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SEC23IP SEC23 interacting protein [ Homo sapiens (human) ]

Gene ID: 11196, updated on 27-Nov-2024

Summary

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Official Symbol
SEC23IPprovided by HGNC
Official Full Name
SEC23 interacting proteinprovided by HGNC
Primary source
HGNC:HGNC:17018
See related
Ensembl:ENSG00000107651 MIM:617852; AllianceGenome:HGNC:17018
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
P125; P125A; iPLA1A; MSTP053; iPLA1beta
Summary
This gene encodes a member of the phosphatidic acid preferring-phospholipase A1 family. The encoded protein is localized to endoplasmic reticulum exit sites and plays a critical role in ER-Golgi transport as part of the multimeric coat protein II complex. An orthologous gene in frogs is required for normal neural crest cell development, suggesting that this gene may play a role in Waardenburg syndrome neural crest defects. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Feb 2011]
Expression
Ubiquitous expression in thyroid (RPKM 7.9), stomach (RPKM 7.7) and 25 other tissues See more
Orthologs
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Genomic context

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See SEC23IP in Genome Data Viewer
Location:
10q26.11-q26.12
Exon count:
20
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 10 NC_000010.11 (119892730..119944657)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 10 NC_060934.1 (120790271..120842184)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 10 NC_000010.10 (121652242..121704169)

Chromosome 10 - NC_000010.11Genomic Context describing neighboring genes Neighboring gene inositol polyphosphate-5-phosphatase F Neighboring gene uncharacterized LOC105378513 Neighboring gene ReSE screen-validated silencer GRCh37_chr10:121575109-121575271 Neighboring gene phosphatase and actin regulator 2 pseudogene 1 Neighboring gene H3K27ac hESC enhancer GRCh37_chr10:121610009-121610508 Neighboring gene minichromosome maintenance complex binding protein Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_10254 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 2884 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 4133 Neighboring gene NANOG hESC enhancer GRCh37_chr10:121648618-121649156 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr10:121650957-121651468 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr10:121651469-121651979 Neighboring gene H3K27ac hESC enhancer GRCh37_chr10:121651980-121652490 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_10320 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_10351 Neighboring gene microRNA 4682 Neighboring gene NACA pseudogene 2

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
  • 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. Determination of functional regions of p125, a novel mammalian Sec23p-interacting protein. Mizoguchi T, et al. Biochem Biophys Res Commun, 2000 Dec 9. PMID 11112430
  2. A cascade of ER exit site assembly that is regulated by p125A and lipid signals. Klinkenberg D, et al. J Cell Sci, 2014 Apr 15. PMID 24522181, Free PMC Article
  3. p125A exists as part of the mammalian Sec13/Sec31 COPII subcomplex to facilitate ER-Golgi transport. Ong YS, et al. J Cell Biol, 2010 Aug 9. PMID 20679433, Free PMC Article
  4. Sec23IP recruits VPS13B/COH1 to ER exit site-Golgi interface for tubular ERGIC formation. Du Y, et al. J Cell Biol, 2024 Dec 2. PMID 39352497,
  5. p125 is a novel mammalian Sec23p-interacting protein with structural similarity to phospholipid-modifying proteins. Tani K, et al. J Biol Chem, 1999 Jul 16. PMID 10400679

See all (98) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Sec23IP recruits VPS13B/COH1 to ER exit site-Golgi interface for tubular ERGIC formation.
    Title: Sec23IP recruits VPS13B/COH1 to ER exit site-Golgi interface for tubular ERGIC formation.
  2. A basic cluster and a hydrophobic interface in the DDHD and SAM domains, respectively, are required for p125A-mediated functional endoplasmic reticulum exit site assembly.
    Title: A cascade of ER exit site assembly that is regulated by p125A and lipid signals.
  3. Xenopus sec23ip is required for normal neural crest cell development, suggesting a role for the human ortholog in Waardenburg syndrome neural crest defects.
    Title: Systematic discovery of nonobvious human disease models through orthologous phenotypes.
  4. The results suggest that p125A is part of the Sec13/Sec31A subcomplex and facilitates ER export in mammalian cells.
    Title: p125A exists as part of the mammalian Sec13/Sec31 COPII subcomplex to facilitate ER-Golgi transport.
  5. Observational study of gene-disease association. (HuGE Navigator)
    Title: Coeliac disease-associated risk variants in TNFAIP3 and REL implicate altered NF-kappaB signalling.
  6. p125 is a mammalian-specific component of ER exit sites and participates in the organization of this compartment
    Title: p125 is localized in endoplasmic reticulum exit sites and involved in their organization.
Submit: New GeneRIF Correction

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
Parent-of-origin-specific allelic associations among 106 genomic loci for age at menarche.
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)

Pathways from PubChem

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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

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables RNA binding HDA PubMed 
enables metal ion binding IEA
Inferred from Electronic Annotation
more info
  
enables phospholipase activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in Golgi organization TAS
Traceable Author Statement
more info
 PubMed 
involved_in endoplasmic reticulum to Golgi vesicle-mediated transport IEA
Inferred from Electronic Annotation
more info
  
involved_in intracellular protein transport TAS
Traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
is_active_in COPII-coated ER to Golgi transport vesicle IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in COPII-coated ER to Golgi transport vesicle TAS
Traceable Author Statement
more info
  
located_in ER to Golgi transport vesicle membrane IEA
Inferred from Electronic Annotation
more info
  
located_in Golgi apparatus IDA
Inferred from Direct Assay
more info
  
is_active_in cytoplasm IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in cytoplasm TAS
Traceable Author Statement
more info
 PubMed 
located_in cytosol TAS
Traceable Author Statement
more info
  
located_in endoplasmic reticulum IEA
Inferred from Electronic Annotation
more info
  
located_in endoplasmic reticulum-Golgi intermediate compartment TAS
Traceable Author Statement
more info
 PubMed 
located_in intracellular membrane-bounded organelle IDA
Inferred from Direct Assay
more info
  

General protein information

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Preferred Names
SEC23-interacting protein
Names
intracellular phospholipase A1 beta

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)

  1. NM_001411070.1 → NP_001397999.1  SEC23-interacting protein isoform 2

    Status: REVIEWED

    Source sequence(s)
    AC027672
    Consensus CDS
    CCDS91362.1
    UniProtKB/TrEMBL
    A0A994J542
    Related
    ENSP00000516127.1, ENST00000705471.1

  2. NM_007190.4 → NP_009121.1  SEC23-interacting protein isoform 1

    See identical proteins and their annotated locations for NP_009121.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) represents the longer transcript and encodes a functional protein.
    Source sequence(s)
    AB019435, AC027672, AI093198, BC063800
    Consensus CDS
    CCDS7618.1
    UniProtKB/Swiss-Prot
    D3DRD2, Q8IXH5, Q9BUK5, Q9Y6Y8
    UniProtKB/TrEMBL
    B3KM47
    Related
    ENSP00000358071.3, ENST00000369075.8
    Conserved Domains (3) summary
    cd09584
    Location:638 → 702
    SAM_sec23ip; SAM domain of sec23ip
    smart00454
    Location:641 → 701
    SAM; Sterile alpha motif
    pfam02862
    Location:782 → 988
    DDHD; DDHD domain

RNA

  1. NR_037771.2 RNA Sequence

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) lacks an internal exon, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
    Source sequence(s)
    AC027672, AI093198, AK301517, BC063800, DA942854

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_000010.11 Reference GRCh38.p14 Primary Assembly

    Range
    119892730..119944657
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047424537.1 → XP_047280493.1  SEC23-interacting protein isoform X1

    UniProtKB/Swiss-Prot
    D3DRD2, Q8IXH5, Q9BUK5, Q9Y6Y8

RNA

  1. XR_246061.3 RNA Sequence

  2. XR_007061940.1 RNA Sequence

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060934.1 Alternate T2T-CHM13v2.0

    Range
    120790271..120842184
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054364654.1 → XP_054220629.1  SEC23-interacting protein isoform X1

RNA

  1. XR_008488159.1 RNA Sequence

  2. XR_008488160.1 RNA Sequence

Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9Y6Y8.1 GenPept UniProtKB/Swiss-Prot:Q9Y6Y8

Gene LinkOut

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