LYG2 lysozyme g2 [Homo sapiens (human)] - Gene

Summary

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

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_000002.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Tissue-specific circular RNA induction during human fetal development
Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
BioProject: PRJNA270632
Publication: PMID 26076956
Analysis date: Mon Apr 2 22:54:59 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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].
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.

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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 EBI GWAS CatalogPubMed

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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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

EC 3.2.1.17

XP_016859240.1

EC 3.2.1.17

XP_054197248.1

EC 3.2.1.17

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)

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

NC_000002.12 Reference GRCh38.p14 Primary Assembly

Range

99242246..99261522 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

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 ...