TNFSF13B TNF superfamily member 13b [Homo sapiens (human)] - Gene

Summary

Official Symbol: TNFSF13Bprovided by HGNC
Official Full Name: TNF superfamily member 13bprovided by HGNC
Primary source: HGNC:HGNC:11929
See related: Ensembl:ENSG00000102524 MIM:603969; AllianceGenome:HGNC:11929
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: DTL; BAFF; BLYS; CD257; TALL1; THANK; ZTNF4; TALL-1; TNLG7A; TNFSF20
Summary: The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for receptors TNFRSF13B/TACI, TNFRSF17/BCMA, and TNFRSF13C/BAFFR. This cytokine is expressed in B cell lineage cells, and acts as a potent B cell activator. It has been also shown to play an important role in the proliferation and differentiation of B cells. Alternatively spliced transcript variants encoding distinct isoforms have been identified. [provided by RefSeq, Mar 2011]
Expression: Broad expression in appendix (RPKM 11.4), lymph node (RPKM 7.1) and 21 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 13q33.3

Exon count:: 7

Annotation release	Status	Assembly	Chr	Location
RS_2023_10	current	GRCh38.p14 (GCF_000001405.40)	13	NC_000013.11 (108269629..108308484)
RS_2023_10	current	T2T-CHM13v2.0 (GCF_009914755.1)	13	NC_060937.1 (107496022..107535489)
105.20220307	previous assembly	GRCh37.p13 (GCF_000001405.25)	13	NC_000013.10 (108921977..108960832)

Chromosome 13 - NC_000013.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

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?

[Research advances on B-cell activating factor and its targeted agents in inflammatory bowel disease].
Title: [Research advances on B-cell activating factor and its targeted agents in inflammatory bowel disease].
An unappreciated cell survival-independent role for BAFF initiating chronic lymphocytic leukemia.
Title: An unappreciated cell survival-independent role for BAFF initiating chronic lymphocytic leukemia.
Neutrophilic granulocyte-derived B-cell activating factor supports B cells in skin lesions in hidradenitis suppurativa.
Title: Neutrophilic granulocyte-derived B-cell activating factor supports B cells in skin lesions in hidradenitis suppurativa.
Associations between TNFSF13B polymorphisms and primary Sjogren's syndrome susceptibility in primary Sjogren's syndrome patients: A meta-analysis.
Title: Associations between TNFSF13B polymorphisms and primary Sjögren's syndrome susceptibility in primary Sjögren's syndrome patients: A meta-analysis.
B-cell activating factor gene variants in multiple sclerosis: Possible associations with disease susceptibility among females.
Title: B-cell activating factor gene variants in multiple sclerosis: Possible associations with disease susceptibility among females.
APRIL and BAFF play a key role in differentiating vitreoretinal lymphoma from uveitis.
Title: APRIL and BAFF play a key role in differentiating vitreoretinal lymphoma from uveitis.
Serum B-cell activating factor is not a potential biomarker for disease activity in chronic inflammatory demyelinating polyneuropathy.
Title: Serum B-cell activating factor is not a potential biomarker for disease activity in chronic inflammatory demyelinating polyneuropathy.
B-Cell-Activating Factor Contributes to Elevation of the Content of Regulatory B Cells in Neonatal Sepsis.
Title: B-Cell-Activating Factor Contributes to Elevation of the Content of Regulatory B Cells in Neonatal Sepsis.
Cerebrospinal fluid B-cell activating factor levels as a novel biomarker in patients with neurosarcoidosis.
Title: Cerebrospinal fluid B-cell activating factor levels as a novel biomarker in patients with neurosarcoidosis.
BAFF Promotes FLS Activation Through BAFFR-Mediated Non-canonical NF-kappaB Pathway and the Effects of CP-25.
Title: BAFF Promotes FLS Activation Through BAFFR-Mediated Non-canonical NF-κB Pathway and the Effects of CP-25.

Submit: New GeneRIF Correction See all GeneRIFs (456)

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

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Protein interactions

Protein	Gene	Interaction	Pubs
Envelope surface glycoprotein gp120	env	HIV-1 gp120 cooperates with BAFF and cytokines IL-4 and IL-10 to activate mannose C-type lectin receptors-expressing B cells	PubMed
Nef	nef	HIV-1 Nef upregulates levels of B lymphocyte stimulator (BLyS) expression in monocyte-derived DCs	PubMed
Tat	tat	Microarray analysis indicates HIV-1 Tat-induced upregulation of tumor necrosis factor superfamily, member 13b (TNFSF13B) in primary human brain microvascular endothelial cells	PubMed
integrase	gag-pol	Analysis of HIV-1 proviral integration sites in antiretroviral treatment patients indicates that TNFSF13B gene favors HIV-1 integration for expansion and persistence of infected cells, suggesting HIV-1 IN interacts with TNFSF13B	PubMed

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

SHGC-36171 (e-PCR)
- UniSTS:56217

RH93489 (e-PCR)
- UniSTS:92594

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables cytokine activity	IEA Inferred from Electronic Annotation more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables receptor ligand activity	IBA Inferred from Biological aspect of Ancestor more info
enables signaling receptor binding	TAS Traceable Author Statement more info	PubMed
enables tumor necrosis factor receptor binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in B cell costimulation	IEA Inferred from Electronic Annotation more info
involved_in B cell homeostasis	IEA Inferred from Electronic Annotation more info
involved_in B cell proliferation	IEA Inferred from Electronic Annotation more info
involved_in T cell costimulation	IEA Inferred from Electronic Annotation more info
involved_in T cell proliferation	IEA Inferred from Electronic Annotation more info
involved_in germinal center formation	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of B cell proliferation	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of B cell proliferation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of B cell proliferation	TAS Traceable Author Statement more info	PubMed
involved_in positive regulation of T cell proliferation	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of germinal center formation	IEA Inferred from Electronic Annotation more info
involved_in signal transduction	TAS Traceable Author Statement more info	PubMed
involved_in skin development	IEA Inferred from Electronic Annotation more info
involved_in transitional one stage B cell differentiation	IEA Inferred from Electronic Annotation more info
involved_in tumor necrosis factor-mediated signaling pathway	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in extracellular region	TAS Traceable Author Statement more info
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in focal adhesion	IDA Inferred from Direct Assay more info
located_in intracellular membrane-bounded organelle	IDA Inferred from Direct Assay more info
located_in membrane	NAS Non-traceable Author Statement more info	PubMed
located_in perinuclear region of cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	IDA Inferred from Direct Assay more info

General protein information

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Preferred Names: tumor necrosis factor ligand superfamily member 13B

Names: ApoL related ligand TALL-1; B-cell-activating factor; B-lymphocyte stimulator; Delta4 BAFF; TNF and ApoL-related leukocyte expressed ligand 1; TNF homolog that activates apoptosis; delta BAFF; dendritic cell-derived TNF-like molecule; epididymis secretory sperm binding protein; tumor necrosis factor (ligand) superfamily, member 13b; tumor necrosis factor (ligand) superfamily, member 20; tumor necrosis factor ligand 7A; tumor necrosis factor superfamily member 13b; tumor necrosis factor-like protein ZTNF4

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.

Genomic

NG_029524.1 RefSeqGene

Range

5090..43850

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_001145645.2 → NP_001139117.1 tumor necrosis factor ligand superfamily member 13B isoform 2

See identical proteins and their annotated locations for NP_001139117.1

Status: REVIEWED

Description

Transcript Variant: This variant (2) omits an in-frame coding exon, compared to variant 1, resulting in a shorter protein (isoform 2).

Source sequence(s)

AL157762, AY302751, BI818459, BQ778438

Consensus CDS

CCDS45067.1

UniProtKB/Swiss-Prot

Q9Y275

Related

ENSP00000389540.1, ENST00000430559.5

Conserved Domains (1) summary

cd00184
Location:135 → 263

TNF; Tumor Necrosis Factor; TNF superfamily members include the cytokines: TNF (TNF-alpha), LT (lymphotoxin-alpha, TNF-beta), CD40 ligand, Apo2L (TRAIL), Fas ligand, and osteoprotegerin (OPG) ligand. These proteins generally have an intracellular N-terminal ...
NM_006573.5 → NP_006564.1 tumor necrosis factor ligand superfamily member 13B isoform 1

See identical proteins and their annotated locations for NP_006564.1

Status: REVIEWED

Description

Transcript Variant: This variant (1) represents a longer transcript and encodes the longer protein isoform (1).

Source sequence(s)

AL157762

Consensus CDS

CCDS9509.1

UniProtKB/Swiss-Prot

E0ADT7, Q6FHD6, Q7Z5J2, Q9Y275

UniProtKB/TrEMBL

A0A0U5J7Q1

Related

ENSP00000365048.3, ENST00000375887.9

Conserved Domains (1) summary

cd00184
Location:146 → 282

TNF; Tumor Necrosis Factor; TNF superfamily members include the cytokines: TNF (TNF-alpha), LT (lymphotoxin-alpha, TNF-beta), CD40 ligand, Apo2L (TRAIL), Fas ligand, and osteoprotegerin (OPG) ligand. These proteins generally have an intracellular N-terminal ...