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    LYG2 lysozyme g2 [ Homo sapiens (human) ]

    Gene ID: 254773, updated on 28-Oct-2024

    Summary

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    Official Symbol
    LYG2provided by HGNC
    Official Full Name
    lysozyme g2provided by HGNC
    Primary source
    HGNC:HGNC:29615
    See related
    Ensembl:ENSG00000185674 MIM:616547; AllianceGenome:HGNC:29615
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    LYGH; LYGA2; LYSG2
    Summary
    The protein encoded by this gene contains a SLT domain, a protein domain present in bacterial lytic transglycosylase (SLT) and in eukaryotic lysozymes (GEWL). SLT domain catalyzes the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyglucosamine (GlcNAc). [provided by RefSeq, Jul 2008]
    Expression
    Low expression observed in reference dataset See more
    Orthologs
    mouse all
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    Genomic context

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    See LYG2 in Genome Data Viewer
    Location:
    2q11.2
    Exon count:
    7
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 2 NC_000002.12 (99242246..99261522, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 2 NC_060926.1 (99701128..99720143, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 2 NC_000002.11 (99858709..99872129, complement)

    Chromosome 2 - NC_000002.12Genomic Context describing neighboring genes Neighboring gene lipoyltransferase 1 Neighboring gene microtubule interacting and trafficking domain containing 1 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16278 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16279 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16280 Neighboring gene ReSE screen-validated silencer GRCh37_chr2:99797856-99798028 Neighboring gene mitochondrial ribosomal protein L30 Neighboring gene uncharacterized LOC107985923 Neighboring gene lysozyme g1 Neighboring gene thioredoxin domain containing 9 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16281 Neighboring gene H3K27ac hESC enhancer GRCh37_chr2:99952564-99953104

    Genomic regions, transcripts, and products

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    Go to nucleotide: Graphics FASTA GenBank

    Expression

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    • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

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    Related articles in PubMed

    1. [Purification of human goose-type lysozyme 2 (HLysG2) from human seminal plasma and analysis of its enzymatic properties]. Huang P, et al. Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi, 2017 Mar. PMID 28274309
    2. Characterization and expression of HLysG2, a basic goose-type lysozyme from the human eye and testis. Huang P, et al. Mol Immunol, 2011 Jan. PMID 21093056
    3. Molecular evolution of vertebrate goose-type lysozyme genes. Irwin DM, et al. J Mol Evol, 2003 Feb. PMID 12574869
    4. Large-scale genome-wide association analysis of bipolar disorder identifies a new susceptibility locus near ODZ4. Psychiatric GWAS Consortium Bipolar Disorder Working Group. Nat Genet, 2011 Sep 18. PMID 21926972, Free PMC Article
    5. Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Hillier LW, et al. Nature, 2005 Apr 7. PMID 15815621

    See all (15) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. HLysG2 was identified and purified from human seminal plasma and showed a significant killing effect on Micrococcus lysodeikticus, Bacillus subtilis and Staphylococcus aureus.
      Title: [Purification of human goose-type lysozyme 2 (HLysG2) from human seminal plasma and analysis of its enzymatic properties].
    2. HLysG2 is a potent antibacterial protein that may play a role in the innate immunity of the human eye.
      Title: Characterization and expression of HLysG2, a basic goose-type lysozyme from the human eye and testis.
    Submit: New GeneRIF Correction

    Phenotypes

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    Find tests for this gene in the NIH Genetic Testing Registry (GTR)

    Review eQTL and phenotype association data in this region using PheGenI

    EBI GWAS Catalog

    Description
    Large-scale genome-wide association analysis of bipolar disorder identifies a new susceptibility locus near ODZ4.
    EBI GWAS Catalog

    Variation

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    See variants in ClinVar

    See studies and variants in dbVar

    See Variation Viewer (GRCh37.p13)

    See Variation Viewer (GRCh38)

    Genotypes

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Markers

    Homology

    Clone Names

    • MGC119046, MGC119047, MGC119049

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables lysozyme activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables lysozyme activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in defense response to Gram-positive bacterium IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in defense response to Gram-positive bacterium IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in defense response to bacterium IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in peptidoglycan catabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    is_active_in extracellular region IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in extracellular region IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    lysozyme g-like protein 2
    Names
    lysozyme G-like 2
    NP_783862.2
    XP_016859240.1
    XP_054197248.1

    NCBI Reference Sequences (RefSeq)

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    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_175735.4 → NP_783862.2  lysozyme g-like protein 2 precursor

      See identical proteins and their annotated locations for NP_783862.2

      Status: REVIEWED

      Source sequence(s)
      AC079447
      Consensus CDS
      CCDS2042.1
      UniProtKB/Swiss-Prot
      Q496G2, Q53RW0, Q86SG7
      UniProtKB/TrEMBL
      C9J4J0
      Related
      ENSP00000327533.2, ENST00000333017.7
      Conserved Domains (1) summary
      cd01021
      Location:53 → 210
      GEWL; Goose Egg White Lysozyme domain. Eukaryotic "goose-type" lysozymes (GEWL). These enzymes catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetylglucosamine (GlcNAc). Members include tunicate, Japanese ...

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000002.12 Reference GRCh38.p14 Primary Assembly

      Range
      99242246..99261522 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_017003751.3 → XP_016859240.1  lysozyme g-like protein 2 isoform X1

      UniProtKB/Swiss-Prot
      Q496G2, Q53RW0, Q86SG7
      UniProtKB/TrEMBL
      C9J4J0
      Conserved Domains (1) summary
      cd01021
      Location:53 → 210
      GEWL; Goose Egg White Lysozyme domain. Eukaryotic "goose-type" lysozymes (GEWL). These enzymes catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetylglucosamine (GlcNAc). Members include tunicate, Japanese ...

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060926.1 Alternate T2T-CHM13v2.0

      Range
      99701128..99720143 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054341273.1 → XP_054197248.1  lysozyme g-like protein 2 isoform X1

      UniProtKB/Swiss-Prot
      Q496G2, Q53RW0, Q86SG7
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q86SG7.2 GenPept UniProtKB/Swiss-Prot:Q86SG7

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

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