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STARD13 StAR related lipid transfer domain containing 13 [ Homo sapiens (human) ]

Gene ID: 90627, updated on 2-Nov-2024

Summary

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Official Symbol
STARD13provided by HGNC
Official Full Name
StAR related lipid transfer domain containing 13provided by HGNC
Primary source
HGNC:HGNC:19164
See related
Ensembl:ENSG00000133121 MIM:609866; AllianceGenome:HGNC:19164
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
DLC2; GT650; ARHGAP37; LINC00464
Summary
This gene encodes a protein which contains an N-terminal sterile alpha motif (SAM) for protein-protein interactions, followed by an ATP/GTP-binding motif, a GTPase-activating protein (GAP) domain, and a C-terminal STAR-related lipid transfer (START) domain. It may be involved in regulation of cytoskeletal reorganization, cell proliferation, and cell motility, and acts as a tumor suppressor in hepatoma cells. The gene is located in a region of chromosome 13 that is associated with loss of heterozygosity in hepatocellular carcinomas. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Aug 2011]
Expression
Ubiquitous expression in placenta (RPKM 9.3), thyroid (RPKM 7.8) and 24 other tissues See more
Orthologs
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Genomic context

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See STARD13 in Genome Data Viewer
Location:
13q13.1-q13.2
Exon count:
25
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 13 NC_000013.11 (33103137..33676794, complement)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 13 NC_060937.1 (32320452..32894146, complement)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 13 NC_000013.10 (33677274..34250931, complement)

Chromosome 13 - NC_000013.11Genomic Context describing neighboring genes Neighboring gene TOMM22 pseudogene 3 Neighboring gene translation initiation factor IF-2-like Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr13:33590741-33591318 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5254 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7567 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr13:33590165-33590740 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr13:33666443-33666999 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7568 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7569 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7570 Neighboring gene klotho Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7571 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7572 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr13:33760051-33761250 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7573 Neighboring gene ReSE screen-validated silencer GRCh37_chr13:33770183-33770373 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7574 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7575 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5255 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7576 Neighboring gene H3K27ac hESC enhancer GRCh37_chr13:33834523-33835023 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7577 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7578 Neighboring gene STARD13 antisense RNA Neighboring gene uncharacterized LOC124903152 Neighboring gene long intergenic non-protein coding RNA 2344 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7579 Neighboring gene NANOG hESC enhancer GRCh37_chr13:33984305-33984872 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr13:34063621-34064197 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7580 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7581 Neighboring gene uncharacterized LOC102723406 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7582 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7583 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7584 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 7585 Neighboring gene uncharacterized LOC107984551 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5256 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5257 Neighboring gene RNA, U5A small nuclear 4, pseudogene Neighboring gene replication factor C subunit 3

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. MicroRNA-9-5p Facilitates Lung Adenocarcinoma Cell Malignant Progression via Targeting STARD13. Lu Y, et al. Biochem Genet, 2022 Dec. PMID 35119587
  2. DLC2/StarD13 plays a role of a tumor suppressor in astrocytoma. El-Sitt S, et al. Oncol Rep, 2012 Aug. PMID 22614672
  3. Expression of deleted in liver cancer 2 in colorectal cancer and its correlation with clinicopathological parameters. Gao K, et al. Oncol Lett, 2012 Nov. PMID 23162637, Free PMC Article
  4. The STAR of the DLC family. El-Sitt S, et al. J Recept Signal Transduct Res, 2013. PMID 23316797
  5. Deleted in liver cancer 2 suppresses cell growth via the regulation of the Raf-1-ERK1/2-p70S6K signalling pathway. Leung TH, et al. Liver Int, 2010 Oct. PMID 20629949

See all (66) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. MicroRNA-9-5p Facilitates Lung Adenocarcinoma Cell Malignant Progression via Targeting STARD13.
    Title: MicroRNA-9-5p Facilitates Lung Adenocarcinoma Cell Malignant Progression via Targeting STARD13.
  2. StarD13 negatively regulates invadopodia formation and invasion in high-grade serous (HGS) ovarian adenocarcinoma cells by inhibiting Cdc42.
    Title: StarD13 negatively regulates invadopodia formation and invasion in high-grade serous (HGS) ovarian adenocarcinoma cells by inhibiting Cdc42.
  3. LINC01089 suppresses lung adenocarcinoma cell proliferation and migration via miR-301b-3p/STARD13 axis.
    Title: LINC01089 suppresses lung adenocarcinoma cell proliferation and migration via miR-301b-3p/STARD13 axis.
  4. Differential regulation of rho GTPases during lung adenocarcinoma migration and invasion reveals a novel role of the tumor suppressor StarD13 in invadopodia regulation.
    Title: Differential regulation of rho GTPases during lung adenocarcinoma migration and invasion reveals a novel role of the tumor suppressor StarD13 in invadopodia regulation.
  5. StarD13 differentially regulates migration and invasion in prostate cancer cells.
    Title: StarD13 differentially regulates migration and invasion in prostate cancer cells.
  6. Identifying Cancer-Relevant Mutations in the DLC START Domain Using Evolutionary and Structure-Function Analyses.
    Title: Identifying Cancer-Relevant Mutations in the DLC START Domain Using Evolutionary and Structure-Function Analyses.
  7. activation of STARD13-correlated ceRNA network was negatively correlated with YAP/TAZ activity in breast cancer.
    Title: STARD13-correlated ceRNA network-directed inhibition on YAP/TAZ activity suppresses stemness of breast cancer via co-regulating Hippo and Rho-GTPase/F-actin signaling.
  8. DLC2 is abundantly expressed in hepatocellular carcinoma, in which the DLC2 gene is diploid.
    Title: Deleted in Liver Cancer 2 (DLC2) protein expression in hepatocellular carcinoma.
  9. Study elucidated StarD13 messenger RNA as a Competitive endogenous messenger RNA (ceRNA) in regulating migration and invasion of breast cancer cells. MicroRNA-125b was identified to induce metastasis of MCF-7 cells and bind with both StarD13 3'UTR and TP53INP1 3'UTR. Therefore, a ceRNA interaction between StarD13 and TP53INP1 mediated by competitively binding to miR-125b was indicated.
    Title: StarD13 3'-untranslated region functions as a ceRNA for TP53INP1 in prohibiting migration and invasion of breast cancer cells by regulating miR-125b activity.
  10. Low STARD13 expression is associated with metastasis of breast cancer.
    Title: STARD13-correlated ceRNA network inhibits EMT and metastasis of breast cancer.
Submit: New GeneRIF Correction See all GeneRIFs (28)

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
A genome-wide association meta-analysis of plasma Aβ peptides concentrations in the elderly.
EBI GWAS Catalog
A genome-wide association study of behavioral disinhibition.
EBI GWAS Catalog
Genome-wide association study of body mass index in 23 000 individuals with and without asthma.
EBI GWAS Catalog
Genome-wide association study of intracranial aneurysm identifies three new risk loci.
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

  • FLJ37385

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables GTPase activator activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables GTPase activator activity TAS
Traceable Author Statement
more info
  
enables lipid binding IEA
Inferred from Electronic Annotation
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in actin cytoskeleton organization IBA
Inferred from Biological aspect of Ancestor
more info
  
acts_upstream_of_or_within endothelial cell migration IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within endothelial cell migration IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within endothelial tube lumen extension IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within endothelial tube lumen extension IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within negative regulation of cell migration involved in sprouting angiogenesis IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within negative regulation of cell migration involved in sprouting angiogenesis IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in regulation of Rho protein signal transduction IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in regulation of small GTPase mediated signal transduction TAS
Traceable Author Statement
more info
  
involved_in signal transduction IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytosol TAS
Traceable Author Statement
more info
  
located_in lipid droplet IEA
Inferred from Electronic Annotation
more info
  
located_in mitochondrial membrane IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
stAR-related lipid transfer protein 13
Names
Rho GTPase activating protein on chromosome 13q12
StAR-related lipid transfer (START) domain containing 13
deleted in liver cancer 2 protein
long intergenic non-protein coding RNA 464

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

  1. NG_029752.2 RefSeqGene

    Range
    396081..578699
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001243466.2 → NP_001230395.1  stAR-related lipid transfer protein 13 isoform 5

    See identical proteins and their annotated locations for NP_001230395.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (5) contains an alternate 5' terminal exon, and differs at the 3' end compared to variant 1. This results in a shorter isoform (5) with distinct N- and C- termini compared to isoform 1.
    Source sequence(s)
    AK308453, AL139187, BC046563
    UniProtKB/TrEMBL
    B3KRK6
    Conserved Domains (2) summary
    cd09592
    Location:49 → 112
    SAM_DLC2; SAM domain of STARD13-like subfamily
    cl02570
    Location:649 → 686
    RhoGAP; RhoGAP: GTPase-activator protein (GAP) for Rho-like GTPases; GAPs towards Rho/Rac/Cdc42-like small GTPases. Small GTPases (G proteins) cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when ...

  2. NM_001243474.2 → NP_001230403.1  stAR-related lipid transfer protein 13 isoform 6

    Status: REVIEWED

    Description
    Transcript Variant: This variant (6) contains an alternate 5' terminal exon, and differs at the 3' end compared to variant 1. This results in translation initiation from an in-frame downstream AUG, and an isoform (6) with a shorter N-terminus, and a distinct C-terminus compared to isoform 1.
    Source sequence(s)
    AK091804, AK308453, BC046563, BP233049
    UniProtKB/TrEMBL
    B3KRK6
    Conserved Domains (1) summary
    cl02570
    Location:539 → 642
    RhoGAP; RhoGAP: GTPase-activator protein (GAP) for Rho-like GTPases; GAPs towards Rho/Rac/Cdc42-like small GTPases. Small GTPases (G proteins) cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when ...

  3. NM_001243476.3 → NP_001230405.1  stAR-related lipid transfer protein 13 isoform 4

    See identical proteins and their annotated locations for NP_001230405.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (4) lacks a portion of the 5' coding region and contains multiple alternate 5' exons, and initiates initiates translation at an alternate start codon, compared to variant 1. This results in a shorter isoform (4) with a distinct N-terminus compared to isoform 1.
    Source sequence(s)
    AA256386, AK308453, AY082589, BX647695, CB163673, DA312208, DB449764
    UniProtKB/Swiss-Prot
    Q9Y3M8
    Conserved Domains (3) summary
    cd08909
    Location:865 → 1069
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd09592
    Location:22 → 85
    SAM_DLC2; SAM domain of STARD13-like subfamily
    cd04375
    Location:622 → 839
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

  4. NM_001411014.1 → NP_001397943.1  stAR-related lipid transfer protein 13 isoform 7

    Status: REVIEWED

    Source sequence(s)
    AL138999, AL139187
    Consensus CDS
    CCDS91800.1
    UniProtKB/TrEMBL
    H3BRG5
    Related
    ENSP00000456233.2, ENST00000567873.2

  5. NM_052851.3 → NP_443083.1  stAR-related lipid transfer protein 13 isoform 3

    See identical proteins and their annotated locations for NP_443083.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) contains an alternate 5' terminal exon compared to variant 1. This results in translation initiation from an in-frame downstream AUG, and an isoform (3, also known as DLC2gamma) with a shorter N-terminus compared to isoform 1.
    Source sequence(s)
    AA256386, AL049801, AY082590, AY082591, AY366448, BP233049, CB163673
    Consensus CDS
    CCDS9350.1
    UniProtKB/TrEMBL
    B2R789
    Related
    ENSP00000382300.3, ENST00000399365.7
    Conserved Domains (2) summary
    cd08909
    Location:782 → 986
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd04375
    Location:539 → 756
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

  6. NM_178006.4 → NP_821074.1  stAR-related lipid transfer protein 13 isoform 1

    See identical proteins and their annotated locations for NP_821074.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) encodes the longest isoform (1, also known as DLC2alpha).
    Source sequence(s)
    AA256386, AY082589, AY082590, AY366448, CB163673, DC402824
    Consensus CDS
    CCDS9348.1
    UniProtKB/Swiss-Prot
    A2A309, A2A310, Q5HYH1, Q5TAE3, Q6UN61, Q86TP6, Q86WQ3, Q86XT1, Q9Y3M8
    Related
    ENSP00000338785.4, ENST00000336934.10
    Conserved Domains (4) summary
    cd08909
    Location:900 → 1104
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd09592
    Location:57 → 120
    SAM_DLC2; SAM domain of STARD13-like subfamily
    smart00454
    Location:61 → 120
    SAM; Sterile alpha motif
    cd04375
    Location:657 → 874
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

  7. NM_178007.3 → NP_821075.1  stAR-related lipid transfer protein 13 isoform 2

    See identical proteins and their annotated locations for NP_821075.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) contains an alternate 5' terminal exon compared to variant 1. This results in a shorter isoform (2, also known as DLC2beta) with a distinct N-terminus compared to isoform 1.
    Source sequence(s)
    AA256386, AL139187, AY082590, AY366448, CB163673
    Consensus CDS
    CCDS9349.1
    UniProtKB/Swiss-Prot
    Q9Y3M8
    Related
    ENSP00000255486.4, ENST00000255486.8
    Conserved Domains (4) summary
    cd08909
    Location:892 → 1096
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd09592
    Location:49 → 112
    SAM_DLC2; SAM domain of STARD13-like subfamily
    smart00454
    Location:53 → 112
    SAM; Sterile alpha motif
    cd04375
    Location:649 → 866
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

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_000013.11 Reference GRCh38.p14 Primary Assembly

    Range
    33103137..33676794 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_017020835.3 → XP_016876324.1  stAR-related lipid transfer protein 13 isoform X2

    Conserved Domains (3) summary
    cd08909
    Location:865 → 1069
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd09592
    Location:22 → 85
    SAM_DLC2; SAM domain of STARD13-like subfamily
    cd04375
    Location:622 → 839
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

  2. XM_047430759.1 → XP_047286715.1  stAR-related lipid transfer protein 13 isoform X1

  3. XM_024449429.2 → XP_024305197.1  stAR-related lipid transfer protein 13 isoform X2

    Conserved Domains (3) summary
    cd08909
    Location:865 → 1069
    START_STARD13-like; C-terminal lipid-binding START domain of mammalian STARD13 and related proteins, which also have an N-terminal Rho GTPase-activating protein (RhoGAP) domain
    cd09592
    Location:22 → 85
    SAM_DLC2; SAM domain of STARD13-like subfamily
    cd04375
    Location:622 → 839
    RhoGAP_DLC1; RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a ...

  4. XM_047430760.1 → XP_047286716.1  stAR-related lipid transfer protein 13 isoform X2

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060937.1 Alternate T2T-CHM13v2.0

    Range
    32320452..32894146 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054375159.1 → XP_054231134.1  stAR-related lipid transfer protein 13 isoform X2

  2. XM_054375157.1 → XP_054231132.1  stAR-related lipid transfer protein 13 isoform X1

  3. XM_054375158.1 → XP_054231133.1  stAR-related lipid transfer protein 13 isoform X2

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_178008.1: Suppressed sequence

    Description
    NM_178008.1: This RefSeq was permanently suppressed because currently there is insufficient support for the transcript and the protein.
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9Y3M8.2 GenPept UniProtKB/Swiss-Prot:Q9Y3M8

Gene LinkOut

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