STX7

Human protein and coding gene
STX7
Available structures
PDBOrtholog search: PDBe RCSB
List of PDB id codes

1GL2

Identifiers
AliasesSTX7, syntaxin 7
External IDsOMIM: 603217 MGI: 1858210 HomoloGene: 37823 GeneCards: STX7
Gene location (Human)
Chromosome 6 (human)
Chr.Chromosome 6 (human)[1]
Chromosome 6 (human)
Genomic location for STX7
Genomic location for STX7
Band6q23.2Start132,445,867 bp[1]
End132,513,198 bp[1]
Gene location (Mouse)
Chromosome 10 (mouse)
Chr.Chromosome 10 (mouse)[2]
Chromosome 10 (mouse)
Genomic location for STX7
Genomic location for STX7
Band10|10 A4Start24,025,200 bp[2]
End24,066,120 bp[2]
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • endothelial cell

  • monocyte

  • Achilles tendon

  • middle temporal gyrus

  • ganglionic eminence

  • amniotic fluid

  • internal globus pallidus

  • glomerulus

  • secondary oocyte

  • metanephric glomerulus
Top expressed in
  • yolk sac

  • submandibular gland

  • trigeminal ganglion

  • conjunctival fornix

  • barrel cortex

  • substantia nigra

  • proximal tubule

  • carotid body

  • kidney

  • Region I of hippocampus proper
More reference expression data
BioGPS




More reference expression data
Gene ontology
Molecular function
  • SNAP receptor activity
  • protein binding
  • chloride channel inhibitor activity
  • syntaxin binding
  • SNARE binding
Cellular component
  • integral component of membrane
  • recycling endosome
  • vesicle
  • endosome
  • late endosome
  • early endosome membrane
  • membrane
  • tertiary granule
  • plasma membrane
  • endocytic vesicle
  • lysosomal membrane
  • SNARE complex
  • azurophil granule
  • early endosome
  • immunological synapse
  • perinuclear region of cytoplasm
  • lysosome
  • extracellular exosome
  • synaptic vesicle
  • endomembrane system
Biological process
  • positive regulation of receptor localization to synapse
  • organelle localization
  • positive regulation of T cell mediated cytotoxicity
  • vesicle docking
  • organelle assembly
  • intracellular protein transport
  • vesicle fusion
  • vesicle-mediated transport
  • regulation of protein localization to plasma membrane
  • regulation of molecular function
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

8417

53331

Ensembl

ENSG00000079950

ENSMUSG00000019998

UniProt

O15400

O70439
Q8BH40

RefSeq (mRNA)

NM_003569
NM_001326578
NM_001326579
NM_001326580

NM_016797
NM_001358563

RefSeq (protein)

NP_001313507
NP_001313508
NP_001313509
NP_003560

NP_058077
NP_001345492

Location (UCSC)Chr 6: 132.45 – 132.51 MbChr 10: 24.03 – 24.07 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Syntaxin-7 is a protein that in humans is encoded by the STX7 gene.[5][6]

In melanocytic cells STX7 gene expression may be regulated by MITF.[7]

Interactions

STX7 has been shown to interact with STX8,[8] VPS18,[9] Vesicle-associated membrane protein 8[8][10] and VPS11.[9]

References

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000079950 – Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000019998 – Ensembl, May 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ Wang H, Frelin L, Pevsner J (October 1997). "Human syntaxin 7: a Pep12p/Vps6p homologue implicated in vesicle trafficking to lysosomes". Gene. 199 (1–2): 39–48. doi:10.1016/S0378-1119(97)00343-0. PMID 9358037.
  6. ^ "Entrez Gene: STX7 syntaxin 7".
  7. ^ Hoek KS, Schlegel NC, Eichhoff OM, Widmer DS, Praetorius C, Einarsson SO, Valgeirsdottir S, Bergsteinsdottir K, Schepsky A, Dummer R, Steingrimsson E (December 2008). "Novel MITF targets identified using a two-step DNA microarray strategy". Pigment Cell & Melanoma Research. 21 (6): 665–76. doi:10.1111/j.1755-148X.2008.00505.x. PMID 19067971. S2CID 24698373.
  8. ^ a b Antonin W, Holroyd C, Fasshauer D, Pabst S, Von Mollard GF, Jahn R (December 2000). "A SNARE complex mediating fusion of late endosomes defines conserved properties of SNARE structure and function". The EMBO Journal. 19 (23): 6453–64. doi:10.1093/emboj/19.23.6453. PMC 305878. PMID 11101518.
  9. ^ a b Kim BY, Krämer H, Yamamoto A, Kominami E, Kohsaka S, Akazawa C (August 2001). "Molecular characterization of mammalian homologues of class C Vps proteins that interact with syntaxin-7". The Journal of Biological Chemistry. 276 (31): 29393–402. doi:10.1074/jbc.M101778200. PMID 11382755.
  10. ^ Wade N, Bryant NJ, Connolly LM, Simpson RJ, Luzio JP, Piper RC, James DE (June 2001). "Syntaxin 7 complexes with mouse Vps10p tail interactor 1b, syntaxin 6, vesicle-associated membrane protein (VAMP)8, and VAMP7 in b16 melanoma cells". The Journal of Biological Chemistry. 276 (23): 19820–7. doi:10.1074/jbc.M010838200. PMID 11278762.

Further reading

  • Wong SH, Xu Y, Zhang T, Hong W (January 1998). "Syntaxin 7, a novel syntaxin member associated with the early endosomal compartment". The Journal of Biological Chemistry. 273 (1): 375–80. doi:10.1074/jbc.273.1.375. PMID 9417091.
  • Steegmaier M, Yang B, Yoo JS, Huang B, Shen M, Yu S, Luo Y, Scheller RH (December 1998). "Three novel proteins of the syntaxin/SNAP-25 family". The Journal of Biological Chemistry. 273 (51): 34171–9. doi:10.1074/jbc.273.51.34171. PMID 9852078.
  • Prekeris R, Yang B, Oorschot V, Klumperman J, Scheller RH (November 1999). "Differential roles of syntaxin 7 and syntaxin 8 in endosomal trafficking". Molecular Biology of the Cell. 10 (11): 3891–908. doi:10.1091/mbc.10.11.3891. PMC 25687. PMID 10564279.
  • Nakamura N, Yamamoto A, Wada Y, Futai M (March 2000). "Syntaxin 7 mediates endocytic trafficking to late endosomes". The Journal of Biological Chemistry. 275 (9): 6523–9. doi:10.1074/jbc.275.9.6523. PMID 10692457.
  • Scales SJ, Chen YA, Yoo BY, Patel SM, Doung YC, Scheller RH (May 2000). "SNAREs contribute to the specificity of membrane fusion". Neuron. 26 (2): 457–64. doi:10.1016/S0896-6273(00)81177-0. PMID 10839363.
  • Mullock BM, Smith CW, Ihrke G, Bright NA, Lindsay M, Parkinson EJ, Brooks DA, Parton RG, James DE, Luzio JP, Piper RC (September 2000). "Syntaxin 7 is localized to late endosome compartments, associates with Vamp 8, and Is required for late endosome-lysosome fusion". Molecular Biology of the Cell. 11 (9): 3137–53. doi:10.1091/mbc.11.9.3137. PMC 14981. PMID 10982406.
  • Antonin W, Holroyd C, Fasshauer D, Pabst S, Von Mollard GF, Jahn R (December 2000). "A SNARE complex mediating fusion of late endosomes defines conserved properties of SNARE structure and function". The EMBO Journal. 19 (23): 6453–64. doi:10.1093/emboj/19.23.6453. PMC 305878. PMID 11101518.
  • Wade N, Bryant NJ, Connolly LM, Simpson RJ, Luzio JP, Piper RC, James DE (June 2001). "Syntaxin 7 complexes with mouse Vps10p tail interactor 1b, syntaxin 6, vesicle-associated membrane protein (VAMP)8, and VAMP7 in b16 melanoma cells". The Journal of Biological Chemistry. 276 (23): 19820–7. doi:10.1074/jbc.M010838200. PMID 11278762.
  • Kim BY, Krämer H, Yamamoto A, Kominami E, Kohsaka S, Akazawa C (August 2001). "Molecular characterization of mammalian homologues of class C Vps proteins that interact with syntaxin-7". The Journal of Biological Chemistry. 276 (31): 29393–402. doi:10.1074/jbc.M101778200. PMID 11382755.
  • Rotem-Yehudar R, Galperin E, Horowitz M (August 2001). "Association of insulin-like growth factor 1 receptor with EHD1 and SNAP29". The Journal of Biological Chemistry. 276 (35): 33054–60. doi:10.1074/jbc.M009913200. PMID 11423532.
  • Suzuki H, Fukunishi Y, Kagawa I, Saito R, Oda H, Endo T, Kondo S, Bono H, Okazaki Y, Hayashizaki Y (October 2001). "Protein-protein interaction panel using mouse full-length cDNAs". Genome Research. 11 (10): 1758–65. doi:10.1101/gr.180101. PMC 311163. PMID 11591653.
  • Antonin W, Fasshauer D, Becker S, Jahn R, Schneider TR (February 2002). "Crystal structure of the endosomal SNARE complex reveals common structural principles of all SNAREs". Nature Structural Biology. 9 (2): 107–11. doi:10.1038/nsb746. hdl:11858/00-001M-0000-0012-F459-F. PMID 11786915. S2CID 17724790.
  • Antonin W, Dulubova I, Arac D, Pabst S, Plitzner J, Rizo J, Jahn R (September 2002). "The N-terminal domains of syntaxin 7 and vti1b form three-helix bundles that differ in their ability to regulate SNARE complex assembly". The Journal of Biological Chemistry. 277 (39): 36449–56. doi:10.1074/jbc.M204369200. hdl:11858/00-001M-0000-0012-F2E6-3. PMID 12114520.
  • Bogdanovic A, Bennett N, Kieffer S, Louwagie M, Morio T, Garin J, Satre M, Bruckert F (November 2002). "Syntaxin 7, syntaxin 8, Vti1 and VAMP7 (vesicle-associated membrane protein 7) form an active SNARE complex for early macropinocytic compartment fusion in Dictyostelium discoideum". The Biochemical Journal. 368 (Pt 1): 29–39. doi:10.1042/BJ20020845. PMC 1222979. PMID 12175335.
  • Collins RF, Schreiber AD, Grinstein S, Trimble WS (September 2002). "Syntaxins 13 and 7 function at distinct steps during phagocytosis". Journal of Immunology. 169 (6): 3250–6. doi:10.4049/jimmunol.169.6.3250. PMID 12218144.
  • Adkins JN, Varnum SM, Auberry KJ, Moore RJ, Angell NH, Smith RD, Springer DL, Pounds JG (December 2002). "Toward a human blood serum proteome: analysis by multidimensional separation coupled with mass spectrometry". Molecular & Cellular Proteomics. 1 (12): 947–55. doi:10.1074/mcp.M200066-MCP200. PMID 12543931.
  • Gevaert K, Goethals M, Martens L, Van Damme J, Staes A, Thomas GR, Vandekerckhove J (May 2003). "Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides". Nature Biotechnology. 21 (5): 566–9. doi:10.1038/nbt810. PMID 12665801. S2CID 23783563.
  • Suzuki J, Ohnishi H, Wada A, Hirayama T, Ohno H, Ueda N, Yasuda H, Iiri T, Wada Y, Futai M, Mashima H (July 2003). "Involvement of syntaxin 7 in human gastric epithelial cell vacuolation induced by the Helicobacter pylori-produced cytotoxin VacA". The Journal of Biological Chemistry. 278 (28): 25585–90. doi:10.1074/jbc.M212445200. PMID 12730232.


  • v
  • t
  • e
  • 1gl2: CRYSTAL STRUCTURE OF AN ENDOSOMAL SNARE CORE COMPLEX
    1gl2: CRYSTAL STRUCTURE OF AN ENDOSOMAL SNARE CORE COMPLEX
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Synaptic vesicle
SNARE
Q-SNARE
R-SNARE
Synaptotagmin
Other
COPI
COPII
RME/Clathrin
Caveolae
Other/ungrouped
Vesicle formation
Adaptor protein complex 1:
Adaptor protein complex 2:
Adaptor protein complex 3:
Adaptor protein complex 4:
BLOC-1:
BLOC-2:
BLOC-3:
Coats:
Small GTPase
Other
See also vesicular transport protein disorders
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