Gene: REG3A

Basic information

Tag Content
Uniprot ID Q06141
Entrez ID 5068
Genbank protein ID BAA02728.1; AAA60020.1; AAH36776.1; AAA36415.1; AAB24642.1; CAA48605.1;
Genbank nucleotide ID NM_138938.2; NM_002580.2; NM_138937.2;
Ensembl protein ID ENSP00000386630; ENSP00000377456; ENSP00000304311;
Ensembl nucleotide ID ENSG00000172016
Gene name Regenerating islet-derived protein 3-alpha
Gene symbol REG3A
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Manually collected
Reference 26449438
Functional description Bactericidal C-type lectin which acts exclusively against Gram-positive bacteria and mediates bacterial killing by binding to surface-exposed carbohydrate moieties of peptidoglycan. Regulates keratinocyte proliferation and differentiation after skin injury via activation of EXTL3-PI3K-AKT signaling pathway.
Sequence
MLPPMALPSV SWMLLSCLML LSQVQGEEPQ RELPSARIRC PKGSKAYGSH CYALFLSPKS 60
WTDADLACQK RPSGNLVSVL SGAEGSFVSS LVKSIGNSYS YVWIGLHDPT QGTEPNGEGW 120
EWSSSDVMNY FAWERNPSTI SSPGHCASLS RSTAFLRWKD YNCNVRLPYV CKFTD 175

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database

Protein disorder information

Orthologous information

There is no orthologous record for this gene !

Identified variants/mutations related to cleft phenotype

Gene symbol Significant Variants/SNPS Methods PubMed ID
REG3Ac.149T>C; p.V509AWES and Sanger sequencing26449438

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0005515 protein bindingIPI
GO:0030246 carbohydrate bindingTAS
GO:0038023 signaling receptor activityIBA
GO:0042802 identical protein bindingIPI
GO:0042834 peptidoglycan bindingIBA
GO:0070492 oligosaccharide bindingIBA

GO:Biological Process

GO ID GO Term Evidence
GO:0006953 acute-phase responseIEA
GO:0007157 heterophilic cell-cell adhesion via plasma membrane cell adhesion moleculesTAS
GO:0008284 positive regulation of cell population proliferationIBA
GO:0010838 positive regulation of keratinocyte proliferationISS
GO:0019730 antimicrobial humoral responseTAS
GO:0043434 response to peptide hormoneIBA
GO:0044278 cell wall disruption in other organismIBA
GO:0045617 negative regulation of keratinocyte differentiationISS
GO:0061844 antimicrobial humoral immune response mediated by antimicrobial peptideIBA
GO:0090303 positive regulation of wound healingISS

GO:Cellular Component

GO ID GO Term Evidence
GO:0005576 extracellular regionTAS
GO:0005615 extracellular spaceIBA
GO:0005737 cytoplasmTAS

Reactome Pathway

Reactome ID Reactome Term Evidence
R-HSA-168249 Innate Immune SystemTAS
R-HSA-168256 Immune SystemTAS
R-HSA-6803157 Antimicrobial peptidesTAS

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0002 3D-structure
KW-0011 Acute phase
KW-0929 Antimicrobial
KW-0903 Direct protein sequencing
KW-1015 Disulfide bond
KW-0395 Inflammatory response
KW-0430 Lectin
KW-1185 Reference proteome
KW-0964 Secreted
KW-0732 Signal

Interpro

InterPro ID InterPro Term
IPR001304 C-type_lectin-like
IPR016186 C-type_lectin-like/link_sf
IPR018378 C-type_lectin_CS
IPR016187 CTDL_fold

PROSITE

PROSITE ID PROSITE Term
PS00615 C_TYPE_LECTIN_1
PS50041 C_TYPE_LECTIN_2

Pfam

Pfam ID Pfam Term
PF00059 Lectin_C

Protein-protein interaction

Protein-miRNA interaction