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Conserved domains on  [gi|1001624502|ref|NP_001307495|]
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probable splicing factor YJU2B isoform b [Homo sapiens]

Protein Classification

Saf4/Yju2 family protein( domain architecture ID 1904478)

Saf4/Yju2 family protein may function as a splicing factor; similar to Homo sapiens splicing factors, YJU2/CCDC94 and YJU2B/CCDC130

Gene Ontology:  GO:0000398
PubMed:  17515604

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Saf4_Yju2 super family cl44525
Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 ...
1-250 8.20e-40

Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 from humans, Saf4 from fission yeasts and Yju2 from budding yeasts. Saf4 (also known as cwc16) is involved in mRNA splicing where it associates with cdc5 and the other cwf proteins as part of the spliceosome. Yju2 is a splicing factor that is associated with the Prp 19-associated complex and acts after Prp2 in promoting the first catalytic reaction of pre-mRNA splicing.


The actual alignment was detected with superfamily member pfam04502:

Pssm-ID: 461333 [Multi-domain]  Cd Length: 328  Bit Score: 140.19  E-value: 8.20e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502   1 MFRLEHGEADRSTLKKALPTLSHIQE-AQSAWKDDFALNSMLRRRFREKKKAIQEEEERDQALQAKASL-TIPLVPETED 78
Cdd:pfam04502 131 MKKLEKRTKDSKREMEALERLEELQElNQRQWKDDYDANLKLRREFREEKKEREEEEEDEEALKEKMSLeIIKLLPEDEE 210
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502  79 DRKLAALLKFHTLDSYEDKQKLKRTEIISRSWfpsAPGSASSSKVSGVLKKLAQSRRTAlatspITVGDLGIVRRRSRDV 158
Cdd:pfam04502 211 DDRRAALVEFGSRPLFGDSSPPAKTESPTDSL---TSEISASSKRESLKKSLGKLTRKA-----ADPLLLGVKRKKAATE 282
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502 159 PESpqhaadtpksgeprvpeeaaqdrpmspgdcpPETTETPKCSSPRGQEGSRQDKPLSPAGSSqeaadtpdtrhpcslG 238
Cdd:pfam04502 283 EPS-------------------------------TPSSETSTESSKTSTPSSAQVSSSSPAKTS---------------G 316
                         250
                  ....*....|..
gi 1001624502 239 SSLVADYSDSES 250
Cdd:pfam04502 317 LSLLGDYSDSSD 328
 
Name Accession Description Interval E-value
Saf4_Yju2 pfam04502
Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 ...
1-250 8.20e-40

Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 from humans, Saf4 from fission yeasts and Yju2 from budding yeasts. Saf4 (also known as cwc16) is involved in mRNA splicing where it associates with cdc5 and the other cwf proteins as part of the spliceosome. Yju2 is a splicing factor that is associated with the Prp 19-associated complex and acts after Prp2 in promoting the first catalytic reaction of pre-mRNA splicing.


Pssm-ID: 461333 [Multi-domain]  Cd Length: 328  Bit Score: 140.19  E-value: 8.20e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502   1 MFRLEHGEADRSTLKKALPTLSHIQE-AQSAWKDDFALNSMLRRRFREKKKAIQEEEERDQALQAKASL-TIPLVPETED 78
Cdd:pfam04502 131 MKKLEKRTKDSKREMEALERLEELQElNQRQWKDDYDANLKLRREFREEKKEREEEEEDEEALKEKMSLeIIKLLPEDEE 210
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502  79 DRKLAALLKFHTLDSYEDKQKLKRTEIISRSWfpsAPGSASSSKVSGVLKKLAQSRRTAlatspITVGDLGIVRRRSRDV 158
Cdd:pfam04502 211 DDRRAALVEFGSRPLFGDSSPPAKTESPTDSL---TSEISASSKRESLKKSLGKLTRKA-----ADPLLLGVKRKKAATE 282
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502 159 PESpqhaadtpksgeprvpeeaaqdrpmspgdcpPETTETPKCSSPRGQEGSRQDKPLSPAGSSqeaadtpdtrhpcslG 238
Cdd:pfam04502 283 EPS-------------------------------TPSSETSTESSKTSTPSSAQVSSSSPAKTS---------------G 316
                         250
                  ....*....|..
gi 1001624502 239 SSLVADYSDSES 250
Cdd:pfam04502 317 LSLLGDYSDSSD 328
 
Name Accession Description Interval E-value
Saf4_Yju2 pfam04502
Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 ...
1-250 8.20e-40

Saf4/Yju2 protein; This is a family of eukaryotic proteins that includes CCDC130 and CCDC94 from humans, Saf4 from fission yeasts and Yju2 from budding yeasts. Saf4 (also known as cwc16) is involved in mRNA splicing where it associates with cdc5 and the other cwf proteins as part of the spliceosome. Yju2 is a splicing factor that is associated with the Prp 19-associated complex and acts after Prp2 in promoting the first catalytic reaction of pre-mRNA splicing.


Pssm-ID: 461333 [Multi-domain]  Cd Length: 328  Bit Score: 140.19  E-value: 8.20e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502   1 MFRLEHGEADRSTLKKALPTLSHIQE-AQSAWKDDFALNSMLRRRFREKKKAIQEEEERDQALQAKASL-TIPLVPETED 78
Cdd:pfam04502 131 MKKLEKRTKDSKREMEALERLEELQElNQRQWKDDYDANLKLRREFREEKKEREEEEEDEEALKEKMSLeIIKLLPEDEE 210
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502  79 DRKLAALLKFHTLDSYEDKQKLKRTEIISRSWfpsAPGSASSSKVSGVLKKLAQSRRTAlatspITVGDLGIVRRRSRDV 158
Cdd:pfam04502 211 DDRRAALVEFGSRPLFGDSSPPAKTESPTDSL---TSEISASSKRESLKKSLGKLTRKA-----ADPLLLGVKRKKAATE 282
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1001624502 159 PESpqhaadtpksgeprvpeeaaqdrpmspgdcpPETTETPKCSSPRGQEGSRQDKPLSPAGSSqeaadtpdtrhpcslG 238
Cdd:pfam04502 283 EPS-------------------------------TPSSETSTESSKTSTPSSAQVSSSSPAKTS---------------G 316
                         250
                  ....*....|..
gi 1001624502 239 SSLVADYSDSES 250
Cdd:pfam04502 317 LSLLGDYSDSSD 328
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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