SEMA3G semaphorin 3G [Homo sapiens (human)] - Gene

Summary

Official Symbol: SEMA3Gprovided by HGNC
Official Full Name: semaphorin 3Gprovided by HGNC
Primary source: HGNC:HGNC:30400
See related: Ensembl:ENSG00000010319 AllianceGenome:HGNC:30400
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: sem2
Summary: The transcription of this gene is activated by PPAR-gamma, and the resulting protein product plays a role in endothelial cell migration. Expression of this gene also inhibits tumor cell migration and invasion. [provided by RefSeq, Jul 2016]
Expression: Biased expression in fat (RPKM 51.5), placenta (RPKM 13.3) and 10 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 3p21.1

Exon count:: 17

Annotation release	Status	Assembly	Chr	Location
RS_2023_10	current	GRCh38.p14 (GCF_000001405.40)	3	NC_000003.12 (52433035..52445103, complement)
RS_2023_10	current	T2T-CHM13v2.0 (GCF_009914755.1)	3	NC_060927.1 (52466008..52478004, complement)
105.20220307	previous assembly	GRCh37.p13 (GCF_000001405.25)	3	NC_000003.11 (52467051..52479119, complement)

Chromosome 3 - NC_000003.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: 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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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

SEMA3G functions as a novel prognostic biomarker associated with Wnt pathway in clear cell renal cell carcinoma.
Title: SEMA3G functions as a novel prognostic biomarker associated with Wnt pathway in clear cell renal cell carcinoma.
Endothelium-derived semaphorin 3G attenuates ischemic retinopathy by coordinating beta-catenin-dependent vascular remodeling.
Title: Endothelium-derived semaphorin 3G attenuates ischemic retinopathy by coordinating β-catenin-dependent vascular remodeling.
Identification of a four immune-related genes signature based on an immunogenomic landscape analysis of clear cell renal cell carcinoma.
Title: Identification of a four immune-related genes signature based on an immunogenomic landscape analysis of clear cell renal cell carcinoma.
Results indicate that Sema3G protein is secreted by podocytes and protects them from inflammatory kidney diseases and diabetic nephropathy.
Title: A novel podocyte gene, semaphorin 3G, protects glomerular podocyte from lipopolysaccharide-induced inflammation.
Results identify Sema3g as one of the downstream effectors of PPAR-gamma, which is centrally involved in regulating endothelial cell migration.
Title: PPAR-γ promotes endothelial cell migration by inducing the expression of Sema3g.
overexpressed SEMA3G inhibited the migratory and invasive behavior of U251MG cancer cells
Title: Effects of SEMA3G on migration and invasion of glioma cells.
Identify Sema3G as a primarily endothelial cell-expressed class 3 semaphorin that controls endothelial and smooth muscle cell functions in autocrine and paracrine manners.
Title: Differential endothelial transcriptomics identifies semaphorin 3G as a vascular class 3 semaphorin.
Observational study of gene-disease association, gene-environment interaction, and pharmacogenomic / toxicogenomic. (HuGE Navigator)
Title: Variation at the NFATC2 locus increases the risk of thiazolidinedione-induced edema in the Diabetes REduction Assessment with ramipril and rosiglitazone Medication (DREAM) study.
Observational study of gene-disease association. (HuGE Navigator)
Title: Gene-centric association signals for lipids and apolipoproteins identified via the HumanCVD BeadChip.
In gliomas, SEMA3B, SEMA3G and NRP2 expressions were related to prolonged survival
Title: Semaphorin, neuropilin and VEGF expression in glial tumours: SEMA3G, a prognostic marker?

Submit: New GeneRIF Correction See all GeneRIFs (11)

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
Genome-wide association analysis identifies 13 new risk loci for schizophrenia. EBI GWAS Catalog EBI GWAS CatalogPubMed
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 chemorepellent activity	IBA Inferred from Biological aspect of Ancestor more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables semaphorin receptor binding	IBA Inferred from Biological aspect of Ancestor more info
enables signaling receptor binding	ISS Inferred from Sequence or Structural Similarity more info

Process	Evidence Code	Pubs
involved_in axon guidance	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative chemotaxis	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of axon extension	ISS Inferred from Sequence or Structural Similarity more info
involved_in neural crest cell migration	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of cell migration	IBA Inferred from Biological aspect of Ancestor more info
involved_in semaphorin-plexin signaling pathway	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
located_in extracellular exosome	HDA more info	PubMed
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: semaphorin-3G

Names: sema domain, immunoglobulin domain (Ig), short basic domain, secreted, (semaphorin) 3G; semaphorin sem2

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_020163.3 → NP_064548.1 semaphorin-3G precursor

See identical proteins and their annotated locations for NP_064548.1

Status: REVIEWED

Source sequence(s)

AB029496, AC006208, BQ017460, CN428810

Consensus CDS

CCDS2856.1

UniProtKB/Swiss-Prot

Q7L9D9, Q9H7Q3, Q9NS98

Related

ENSP00000231721.2, ENST00000231721.7

Conserved Domains (3) summary

cd05871
Location:586 → 676

Ig_Semaphorin_classIII; Immunoglobulin (Ig)-like domain of class III semaphorin

cd11255
Location:49 → 522

Sema_3G; The Sema domain, a protein interacting module, of semaphorin 3G (Sema3G)

smart00423
Location:521 → 567

PSI; domain found in Plexins, Semaphorins and Integrins

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

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

Reference GRCh38.p14 Primary Assembly

Genomic

NC_000003.12 Reference GRCh38.p14 Primary Assembly

Range

52433035..52445103 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_024453642.2 → XP_024309410.1 semaphorin-3G isoform X1

Conserved Domains (3) summary

cd05871
Location:604 → 694

Ig_Semaphorin_classIII; Immunoglobulin (Ig)-like domain of class III semaphorin

cd11255
Location:67 → 540

Sema_3G; The Sema domain, a protein interacting module, of semaphorin 3G (Sema3G)

smart00423
Location:539 → 585

PSI; domain found in Plexins, Semaphorins and Integrins