PWWP domain found in protein BS69 and similar proteins; Protein BS69, also called zinc finger MYND domain-containing protein 11 (ZMYND11 or ZMY11), is a ubiquitously expressed nuclear protein acting as a transcriptional co-repressor in association with various transcription factors. It was originally identified as an adenovirus 5 E1A-binding protein that inhibits E1A transactivation, as well as c-Myb transcription. It also mediates repression, at least in part, through interaction with the co-repressor N-CoR. Moreover, it interacts with Toll-interleukin 1 receptor domain (TIR)-containing adaptor molecule-1 (TICAM-1, also named TRIF) to facilitate NF-kappaB activation and type I IFN induction. It associates with PIAS1, a SUMO E3 enzyme, and Ubc9, a SUMO E2 enzyme, and plays an inhibitory role in muscle and neuronal differentiation. Moreover, BS69 regulates Epstein-Barr virus (EBV) latent membrane protein 1 (LMP1)/C-terminal activation region 2 (CTAR2)-mediated NF-kappaB activation by interfering with the complex formation between TNFR-associated death domain protein (TRADD) and LMP1/CTAR2. It also cooperates with tumor necrosis factor receptor (TNFR)-associated factor 3 (TRAF3) in the regulation of EBV-derived LMP1/CTAR1-induced NF-kappaB activation. Furthermore, BS69 is involved in the p53-p21Cip1-mediated senescence pathway. BS69 contains a plant homeodomain (PHD) finger, a bromodomain, a proline-tryptophan-tryptophan-proline (PWWP) domain, and a MYeloid translocation protein 8, Nervy and DEAF-1 (MYND) domain. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 221 YPCIPNHELVWAKMKGFGFWPAKVMQKEDNQVDVRFFGHHHQRAWIPSENIQDITVNIHRLHVKRSMGWKKACDELELHQ 300
Cdd:cd20159    1 KPCRPPHELVWAKQKGFPYWPAKVIQKEDNQYDVRFFGGHHQRAWIPKENIKPITTSPKQLKVKRTAGWNKACEELKKHQ 80

                 ....*
gi 321117053 301 RFLRE 305
Cdd:cd20159   81 ELLEE 85

PWWP domain found in protein BS69 and similar proteins; Protein BS69, also called zinc finger MYND domain-containing protein 11 (ZMYND11 or ZMY11), is a ubiquitously expressed nuclear protein acting as a transcriptional co-repressor in association with various transcription factors. It was originally identified as an adenovirus 5 E1A-binding protein that inhibits E1A transactivation, as well as c-Myb transcription. It also mediates repression, at least in part, through interaction with the co-repressor N-CoR. Moreover, it interacts with Toll-interleukin 1 receptor domain (TIR)-containing adaptor molecule-1 (TICAM-1, also named TRIF) to facilitate NF-kappaB activation and type I IFN induction. It associates with PIAS1, a SUMO E3 enzyme, and Ubc9, a SUMO E2 enzyme, and plays an inhibitory role in muscle and neuronal differentiation. Moreover, BS69 regulates Epstein-Barr virus (EBV) latent membrane protein 1 (LMP1)/C-terminal activation region 2 (CTAR2)-mediated NF-kappaB activation by interfering with the complex formation between TNFR-associated death domain protein (TRADD) and LMP1/CTAR2. It also cooperates with tumor necrosis factor receptor (TNFR)-associated factor 3 (TRAF3) in the regulation of EBV-derived LMP1/CTAR1-induced NF-kappaB activation. Furthermore, BS69 is involved in the p53-p21Cip1-mediated senescence pathway. BS69 contains a plant homeodomain (PHD) finger, a bromodomain, a proline-tryptophan-tryptophan-proline (PWWP) domain, and a MYeloid translocation protein 8, Nervy and DEAF-1 (MYND) domain. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 221 YPCIPNHELVWAKMKGFGFWPAKVMQKEDNQVDVRFFGHHHQRAWIPSENIQDITVNIHRLHVKRSMGWKKACDELELHQ 300
Cdd:cd20159    1 KPCRPPHELVWAKQKGFPYWPAKVIQKEDNQYDVRFFGGHHQRAWIPKENIKPITTSPKQLKVKRTAGWNKACEELKKHQ 80

                 ....*
gi 321117053 301 RFLRE 305
Cdd:cd20159   81 ELLEE 85

bromo domain;

                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053    97 KNTNKQEMGTYLRFIVSRMKER--AIDLNKKGKDNKHPMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTV 174
Cdd:smart00297   1 DPKLQKKLQELLKAVLDKLDSHplSWPFLKPVSRKEAPDYYDIIKKPMDLKTIKKKLENGKYSSVEEFVADFNLMFSNAR 80

                           90       100
                   ....*....|....*....|....*..
gi 321117053   175 IFYGADSEQADIARMLYKDTCHELDEL 201
Cdd:smart00297  81 TYNGPDSEVYKDAKKLEKFFEKKLREL 107

PWWP domain; The PWWP domain is named after a conserved Pro-Trp-Trp-Pro motif. The domain binds to Histone-4 methylated at lysine-20, H4K20me, suggesting that it is methyl-lysine recognition motif. Removal of two conserved aromatic residues in a hydrophobic cavity created by this domain within the full-length protein, Pdp1, abolishes the interaction o f the protein with H4K20me3. In fission yeast, Set9 is the sole enzyme that catalyzes all three states of H4K20me, and Set9-mediated H4K20me is required for efficient recruitment of checkpoint protein Crb2 to sites of DNA damage. The methylation of H4K20 is involved in a diverse array of cellular processes, such as organizing higher-order chromatin, maintaining genome stability, and regulating cell-cycle progression.

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053  228 ELVWAKMKGFGFWPAKVMQ------------KEDNQVDVRFFGHHHqRAWIPSENIQDITVNIHRLHVKRSMG------W 289
Cdd:pfam00855   2 DLVWAKLKGYPWWPARVVDpeelpenvlkpkKKDGEYLVRFFGDSE-FAWVKPKDLKPFDEGDEFEYLKKKKKkkkkkaF 80

                          90
                  ....*....|
gi 321117053  290 KKACDELELH 299
Cdd:pfam00855  81 KKALEEAEEA 90

Transcription factor involved in chromatin remodeling, contains bromodomain [Chromatin structure and dynamics / Transcription];

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053  90 DEISIKKKNTNKQEMGTYLR--FIVSRMKERAIDLNKKG---------KDNKHPMYRRLVHSAVDVPTIQEKVNEGKYRS 158
Cdd:COG5076  126 LKTSVKKRKTPKIEDELLYAdnKAIAKFKKQLFLRDGRFlssiflglpSKREYPDYYEIIKSPMDLLTIQKKLKNGRYKS 205

                         90       100       110
                 ....*....|....*....|....*....|..
gi 321117053 159 YEEFKADAQLLLHNTVIFYGADSEQADIARML 190
Cdd:COG5076  206 FEEFVSDLNLMFDNCKLYNGPDSSVYVDAKEL 237

PWWP domain found in protein BS69 and similar proteins; Protein BS69, also called zinc finger MYND domain-containing protein 11 (ZMYND11 or ZMY11), is a ubiquitously expressed nuclear protein acting as a transcriptional co-repressor in association with various transcription factors. It was originally identified as an adenovirus 5 E1A-binding protein that inhibits E1A transactivation, as well as c-Myb transcription. It also mediates repression, at least in part, through interaction with the co-repressor N-CoR. Moreover, it interacts with Toll-interleukin 1 receptor domain (TIR)-containing adaptor molecule-1 (TICAM-1, also named TRIF) to facilitate NF-kappaB activation and type I IFN induction. It associates with PIAS1, a SUMO E3 enzyme, and Ubc9, a SUMO E2 enzyme, and plays an inhibitory role in muscle and neuronal differentiation. Moreover, BS69 regulates Epstein-Barr virus (EBV) latent membrane protein 1 (LMP1)/C-terminal activation region 2 (CTAR2)-mediated NF-kappaB activation by interfering with the complex formation between TNFR-associated death domain protein (TRADD) and LMP1/CTAR2. It also cooperates with tumor necrosis factor receptor (TNFR)-associated factor 3 (TRAF3) in the regulation of EBV-derived LMP1/CTAR1-induced NF-kappaB activation. Furthermore, BS69 is involved in the p53-p21Cip1-mediated senescence pathway. BS69 contains a plant homeodomain (PHD) finger, a bromodomain, a proline-tryptophan-tryptophan-proline (PWWP) domain, and a MYeloid translocation protein 8, Nervy and DEAF-1 (MYND) domain. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 221 YPCIPNHELVWAKMKGFGFWPAKVMQKEDNQVDVRFFGHHHQRAWIPSENIQDITVNIHRLHVKRSMGWKKACDELELHQ 300
Cdd:cd20159    1 KPCRPPHELVWAKQKGFPYWPAKVIQKEDNQYDVRFFGGHHQRAWIPKENIKPITTSPKQLKVKRTAGWNKACEELKKHQ 80

                 ....*
gi 321117053 301 RFLRE 305
Cdd:cd20159   81 ELLEE 85

PWWP domain found in protein BS69, protein kinase C-binding protein 1 (PRKCBP1) and similar proteins; Protein BS69, also called zinc finger MYND domain-containing protein 11 (ZMYND11 or ZMY11), is a ubiquitously expressed nuclear protein acting as a transcriptional co-repressor in association with various transcription factors. It was originally identified as an adenovirus 5 E1A-binding protein that inhibits E1A transactivation, as well as c-Myb transcription. BS69 is a multi-domain protein, containing bromo, plant homeodomain (PHD), proline-tryptophan-tryptophan-proline (PWWP), and MYeloid translocation protein 8, Nervy and DEAF-1 (MYND) domains. The specific role of the PWWP domain within BS69 is not clearly identified, but BS69 functions in chromatin remodeling, consistent with other PWWP-containing proteins. PRKCBP1, also called cutaneous T-cell lymphoma-associated antigen se14-3 (CTCL-associated antigen se14-3), Rack7, or zinc finger MYND domain-containing protein 8 (ZMYND8), is a novel receptor for activated C-kinase (RACK)-like protein that may play an important role in the activation and regulation of PKC-beta I, and the PKC signaling cascade. It also has been identified as a formin homology-2-domain containing protein 1 (FHOD1)-binding protein that may be involved in FHOD1-regulated actin polymerization and transcription. Moreover, PRKCBP1 may function as a REST co-repressor 2 (RCOR2) interacting factor. They form a RCOR2/ZMYND8 complex which might be involved in the regulation of neural differentiation. PRKCBP1 contains a PHD finger, a bromodomain, and a PWWP domain. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 221 YPCIPNHELVWAKMKGFGFWPAKVMQKEDNQVDVRFFGhHHQRAWIPSENIQDITVNI-----HRLHVKRSMGWKKACDE 295
Cdd:cd05841    1 KPCPVVHPLVWVKLDGFPFWPAKVMGTKDGQVDVRFFG-DYDRAWLPSKNVTLHTREIvstlpDSSESKDKRTLKKAIKE 79

                         90
                 ....*....|
gi 321117053 296 LELHQRFLRE 305
Cdd:cd05841   80 LERHIALLRQ 89

bromo domain;

                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053    97 KNTNKQEMGTYLRFIVSRMKER--AIDLNKKGKDNKHPMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTV 174
Cdd:smart00297   1 DPKLQKKLQELLKAVLDKLDSHplSWPFLKPVSRKEAPDYYDIIKKPMDLKTIKKKLENGKYSSVEEFVADFNLMFSNAR 80

                           90       100
                   ....*....|....*....|....*..
gi 321117053   175 IFYGADSEQADIARMLYKDTCHELDEL 201
Cdd:smart00297  81 TYNGPDSEVYKDAKKLEKFFEKKLREL 107

Bromodomain, RACK7_like subfamily. RACK7 (also called human protein kinase C-binding protein) was identified as a potential tumor suppressor genes, it shares domain architecture with BS69/ZMYND11; both have been implicated in the regulation of cellular proliferation. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 108 LRFIVSRMKER-AIDLNKKGKDNKHPMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQADI 186
Cdd:cd05508    8 LKFALERMKQPgAEPFLKPVDLEQFPDYAQYVFKPMDLSTLEKNVRKKAYGSTDAFLADAKWILHNAIIYNGGDHKLTQA 87

                         90
                 ....*....|..
gi 321117053 187 ARMLYKDTCHEL 198
Cdd:cd05508   88 AKAIVKICEQEM 99

PWWP domain found in glyoxylate reductase 1 (GLYR1) and similar proteins; GLYR1, also called 3-hydroxyisobutyrate dehydrogenase-like protein, cytokine-like nuclear factor N-PAC, nuclear protein NP60, or nuclear protein of 60 kDa, is a putative oxidoreductase that is recruited on chromatin and promotes KDM1B demethylase activity. It recognizes and binds trimethylated 'Lys-36' of histone H3 (H3K36me3). GLYR1 enhances the activity of MAP2K4 and MAP2K6 kinases to phosphorylate p38-alpha. In addition to the PWWP domain, GLYR1 also contains an AT-hook and a C-terminal NAD-binding domain. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 228 ELVWAKMKGFGFWPAKVMQ-KEDNQVD--------VRFFG-HHHqrAWIPSENIQDITvnIHR---LHVKRSMGWKKACD 294
Cdd:cd05836    5 DLVWAKMKGFPPWPGKIVNpPPDLKKPprkkkmhcVYFFGsENY--AWIEDENIKPYE--EFKeemLKSKKSAGFKDAVE 80

                 ....*
gi 321117053 295 ELELH 299
Cdd:cd05836   81 AIEEY 85

Bromodomain; Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 321117053  132 PMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQADIAR 188
Cdd:pfam00439  27 PDYYSVIKKPMDLSTIKKKLENGEYKSLAEFLADVKLIFSNARTYNGPGSVIYKAAE 83

Bromodomain. Bromodomains are found in many chromatin-associated proteins and in nuclear histone acetyltransferases. They interact specifically with acetylated lysine.

                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 321117053 130 KHPMyrrlvhsavDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQADIARMLYKDTCHEL 198
Cdd:cd04369   40 KNPM---------DLSTIKKKLKNGEYKSLEEFEADVRLIFSNAKTYNGPGSPIYKDAKKLEKLFEKLL 99

PWWP domain found in hepatoma-derived growth factor (HDGF)-related protein (HRP) family; The HRP family includes hepatoma-derived growth factor (HDGF), and HDGF-related proteins (HRPs). HDGF, also called high mobility group protein 1-like 2 (HMG-1L2), is a heparin-binding protein that acts as a transcriptional repressor with mitogenic activity for fibroblasts. It is a prognostic factor in several types of cancer. HDGFL1 is also called PWWP domain-containing protein 1 (PWWP1). Its biological function remains unclear. HDGFL2, also called HDGF-related protein 2 (HRP-2), or hepatoma-derived growth factor 2 (HDGF-2), is involved in cellular growth control, through the regulation of cyclin D1 expression. HDGFL3, also called HDGF-related protein 3 (HRP-3), enhances DNA synthesis and may play a role in cell proliferation. The family also includes PC4 and SFRS1-interacting protein (PSIP) and similar proteins. PSIP, also called CLL-associated antigen KW-7, dense fine speckles 70 kDa protein (DFS 70), lens epithelium-derived growth factor (LEDGF), or transcriptional coactivator p75/p52, acts as a transcriptional coactivator involved in neuroepithelial stem cell differentiation and neurogenesis. Members of the HRP family contains a PWWP domain, which is necessary for DNA binding.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 321117053 228 ELVWAKMKGFGFWPAKVMQKEDNQVD------VRFFGhHHQRAWIPSENI 271
Cdd:cd05834    5 DLVFAKVKGYPPWPARIDEIPEGAKIpknkypVFFYG-THETAFLKPKDL 53

Bromodomain, polybromo repeat I. Polybromo is a nuclear protein of unknown function, which contains 6 bromodomains. The human ortholog BAF180 is part of a SWI/SNF chromatin-remodeling complex, and it may carry out the functions of Yeast Rsc-1 and Rsc-2. It was shown that polybromo bromodomains bind to histone H3 at specific acetyl-lysine positions. Bromodomains are found in many chromatin-associated proteins and in nuclear histone acetyltransferases. They interact specifically with acetylated lysine, but not all the bromodomains in polybromo may bind to acetyl-lysine.

                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053 132 PMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQadiarmlYKDTChELDEL 201
Cdd:cd05524   39 PEYYEVVSNPIDLLKIQQKLKTEEYDDVDDLTADFELLINNAKAYYKPDSPE-------HKDAC-KLWEL 100

PWWP domain found in the DNA (cytosine-5)-methyltransferase 3 (DNMT3) family; The DNMT3 family includes DNMT3A and DNMT3B, which are required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. DNMT3A, also called DNA methyltransferase HsaIIIA, DNA MTase HsaIIIA, or M.HsaIIIA, modifies DNA in a non-processive manner and also methylates non-CpG sites. It may preferentially methylate DNA linker between 2 nucleosomal cores and is inhibited by histone H1. DNMT3A is recruited to trimethylated 'Lys-36' of histone H3 (H3K36me3) sites. DNMT3B, also called DNA methyltransferase HsaIIIB, DNA MTase HsaIIIB, or M.HsaIIIB, may preferentially methylate nucleosomal DNA within the nucleosome core region. DNMT3B may function as a transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. Members of this family contains a PWWP domain that is responsible for establishing DNA methylation patterns during embryogenesis and gametogenesis. In tumorigenesis, DNA methylation by DNMT3B is known to play a role in the inactivation of tumor suppressor genes. In addition, a point mutation in the PWWP domain of DNMT3B has been identified in patients with ICF (immunodeficiency, centromeric instability, and facial anomalie) syndrome , a rare autosomal recessive disorder characterized by hypomethylation of classical satellite DNA.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 321117053 228 ELVWAKMKGFGFWPAKVMQKED--------NQVDVRFFGHH 260
Cdd:cd05835    4 DLVWAKLKGSPWWPGIVVSHKDcgqkppaeGSVWVFWFGDH 44

Bromodomain, TFIID-like subfamily. Human TAFII250 (or TAF250) is the largest subunit of TFIID, a large multi-domain complex, which initiates the assembly of the transcription machinery. TAFII250 contains two bromodomains that specifically bind to acetylated histone H4. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 321117053 123 NKKgkdnKHPMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADS 181
Cdd:cd05511   26 NKK----KVPDYYKIIKRPMDLQTIRKKISKHKYQSREEFLEDIELIVDNSVLYNGPDS 80

first PWWP domain found in nuclear receptor-binding SET domain-containing (NSD) proteins; The nuclear receptor binding SET domain (NSD) protein family consists of three HMTases, NSD1, NSD2/MMSET/WHSC1, and NSD3/WHSC1L1 that are critical in maintaining the chromatin integrity. Reducing NSD activity through specific lysine-HMTase inhibitors appears promising in suppressing cancer growth. NSD proteins have specific mono- and dimethylase activities for H3K36, and play nonredundant roles during development. NSD1 plays a role in several pathologies, including but not limited to Sotos and Weaver syndromes, acute myeloid leukemia, breast cancer, neuroblastoma, and glioblastoma formation. NSD2 is involved in cancer cell proliferation, survival, and tumor growth, through mediating constitutive NF-kappaB signaling via the cytokine autocrine loop. NSD3 is amplified in human breast cancer cell lines. Moreover, translocation resulting in NUP98 fusion to NSD3 leads to the development of acute myeloid leukemia. NSD proteins contain a catalytic suppressor of variegation, enhancer of zeste and trithorax (SET) domain, two proline-tryptophan-tryptophan-proline (PWWP) domains, five plant homeodomain (PHD) fingers, and an NSD-specific Cys-His rich domain (C5HCH). This model corresponds to the first PWWP domain. This family also includes Drosophila melanogaster maternal-effect sterile 4 (dMes4) that may act as a histone-lysine N-methyltransferase required for wing morphogenesis. The PWWP domain specifically recognizes DNA and histone methylated lysines.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 321117053 228 ELVWAKMKGFGFWPAKVMQ---------------KEDNQVDVRFFGHHHQRAWIPSENI 271
Cdd:cd20144    3 DLVWAKVSGHPWWPCMVTYdpesglytkikgsggRTYRQYHVQFFGDNGERGWVSEKSL 61

Bromodomain; Gcn5_like subfamily. Gcn5p is a histone acetyltransferase (HAT) which mediates acetylation of histones at lysine residues; such acetylation is generally correlated with the activation of transcription. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 321117053 130 KHPMyrrlvhsavDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQADIARMLYK 192
Cdd:cd05509   39 KKPM---------DLSTMEEKLENGYYVTLEEFVADLKLIFDNCRLYNGPDTEYYKCANKLEK 92

Bromodomain. BDF1/BDF2 like subfamily, restricted to fungi, repeat I. BDF1 and BDF2 are yeast transcription factors involved in the expression of a wide range of genes, including snRNAs; they are required for sporulation and DNA repair and protect histone H4 from deacetylation. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 321117053 130 KHPMyrrlvhsavDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADS 181
Cdd:cd05500   44 KKPM---------DLGTIERKLKSNVYTSVEEFTADFNLMVDNCLTFNGPEH 86

Transcription factor involved in chromatin remodeling, contains bromodomain [Chromatin structure and dynamics / Transcription];

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 321117053  90 DEISIKKKNTNKQEMGTYLR--FIVSRMKERAIDLNKKG---------KDNKHPMYRRLVHSAVDVPTIQEKVNEGKYRS 158
Cdd:COG5076  126 LKTSVKKRKTPKIEDELLYAdnKAIAKFKKQLFLRDGRFlssiflglpSKREYPDYYEIIKSPMDLLTIQKKLKNGRYKS 205

                         90       100       110
                 ....*....|....*....|....*....|..
gi 321117053 159 YEEFKADAQLLLHNTVIFYGADSEQADIARML 190
Cdd:COG5076  206 FEEFVSDLNLMFDNCKLYNGPDSSVYVDAKEL 237

Bromodomain; Williams syndrome transcription factor-like subfamily (WSTF-like). The Williams-Beuren syndrome deletion transcript 9 is a putative transcriptional regulator. WSTF was found to play a role in vitamin D-mediated transcription as part of two chromatin remodeling complexes, WINAC and WICH. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 321117053 132 PMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQ 183
Cdd:cd05505   31 EDYKKVITNPMDLQTMQTKCSCGSYSSVQEFLDDMKLVFSNAEKYYENGSYV 82

PWWP domain found in Hepatoma-derived growth factor (HDGF); HDGF, also called high mobility group protein 1-like 2 (HMG-1L2), is a heparin-binding protein that acts as a transcriptional repressor with mitogenic activity for fibroblasts. It contains a PWWP domain, which is necessary for DNA binding.

                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 321117053 228 ELVWAKMKGFGFWPAKV-------MQKEDNQVDVRFFGhHHQRAWIPSENI 271
Cdd:cd20148    5 DLVFAKMKGYPHWPARIdempeaaVKSTANKYQVFFFG-THETAFLGPKDL 54

Bromodomain, SNF2L2-like subfamily, specific to animals. SNF2L2 (SNF2-alpha) or SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 2 is a global transcriptional activator, which cooperates with nuclear hormone receptors to boost transcriptional activation. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*
gi 321117053 132 PMYRRLVHSAVDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIF 176
Cdd:cd05516   38 PEYYELIRKPVDFKKIKERIRNHKYRSLEDLEKDVMLLCQNAQTF 82

PWWP domain found in DNA (cytosine-5)-methyltransferase 3B (DNMT3B); DNMT3B, also called DNA methyltransferase HsaIIIB, DNA MTase HsaIIIB, or M.HsaIIIB, is required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. It may preferentially methylate nucleosomal DNA within the nucleosome core region. DNMT3B may function as a transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. In tumorigenesis, DNA methylation by DNMT3B is known to play a role in the inactivation of tumor suppressor genes. In addition, a point mutation in the PWWP domain of DNMT3B has been identified in patients with ICF (immunodeficiency, centromeric instability, and facial anomalies) syndrome, a rare autosomal recessive disorder characterized by hypomethylation of classical satellite DNA.

                         10
                 ....*....|....*...
gi 321117053 228 ELVWAKMKGFGFWPAKVM 245
Cdd:cd20155    4 ELVWGKIKGFSWWPAMVV 21

Bromodomain, Brdt_like subfamily, repeat II. Human Brdt is a testis-specific member of the BET subfamily of bromodomain proteins; the first bromodomain in Brdt has been shown to be essential for male germ cell differentiation. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with acetylated lysine.

                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 321117053 130 KHPMyrrlvhsavDVPTIQEKVNEGKYRSYEEFKADAQLLLHNTVIFYGADSEQADIARML 190
Cdd:cd05498   43 KHPM---------DLSTIKKKLDNREYADAQEFAADVRLMFSNCYKYNPPDHPVHAMARKL 94