Syntaxin 4A (placental)

mammalian protein found in Mus musculus

Protein protein Q21991652

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Syntaxin 4A (placental)

Summary

Syntaxin 4A (placental) is a protein^[1].

Key Facts

Syntaxin 4A (placental)'s instance of is recorded as protein^[2].
Syntaxin 4A (placental)'s UniProt protein ID is recorded as P70452^[3].
Syntaxin 4A (placental)'s part of is recorded as SNARE subfamily^[4].
Syntaxin 4A (placental)'s part of is recorded as membrane protein^[5].
Syntaxin 4A (placental)'s part of is recorded as Syntaxin, N-terminal domain, protein family^[6].
Syntaxin 4A (placental)'s part of is recorded as Target SNARE coiled-coil homology domain, protein family^[7].
Syntaxin 4A (placental)'s part of is recorded as Syntaxin/epimorphin, conserved site, protein family^[8].
Syntaxin 4A (placental)'s has part is recorded as Target SNARE coiled-coil homology domain^[9].
Syntaxin 4A (placental)'s has part is recorded as Syntaxin, N-terminal domain^[10].
Syntaxin 4A (placental)'s has part is recorded as Syntaxin/epimorphin, conserved site^[11].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as NP_033320^[12].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_006507602^[13].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_006507603^[14].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_006507604^[15].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_006507605^[16].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_006507606^[17].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_030098170^[18].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_030098171^[19].
Syntaxin 4A (placental)'s RefSeq protein ID is recorded as XP_036008751^[20].
Syntaxin 4A (placental)'s PDB structure ID is recorded as 3PUJ^[21].
Syntaxin 4A (placental)'s PDB structure ID is recorded as 3PUK^[22].
Syntaxin 4A (placental)'s molecular function is recorded as protein binding^[23].
Syntaxin 4A (placental)'s molecular function is recorded as sphingomyelin phosphodiesterase activator activity^[24].
Syntaxin 4A (placental)'s molecular function is recorded as SNARE binding^[25].
Syntaxin 4A (placental)'s molecular function is recorded as SNAP receptor activity^[26].

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Quick Facts

Instance of protein

Part of SNARE subfamily, membrane protein, Syntaxin, N-terminal domain, protein family, Target SNARE coiled-coil homology domain, protein family, Syntaxin/epimorphin, conserved site, protein family

Properties

Biological process positive regulation of eosinophil degranulation, synaptic vesicle exocytosis, positive regulation of cell migration, organelle fusion, synaptic vesicle fusion to presynaptic active zone membrane, positive regulation of catalytic activity, response to hydroperoxide, regulation of exocytosis, vesicle docking, positive regulation of protein localization to plasma membrane, positive regulation of chemotaxis, positive regulation of cell population proliferation, positive regulation of protein localization to cell surface, regulation of extrinsic apoptotic signaling pathway via death domain receptors, positive regulation of insulin secretion involved in cellular response to glucose stimulus, neurotransmitter transport, intracellular protein transport, vesicle-mediated transport, SNARE complex assembly, positive regulation of cell adhesion, long-term potentiation, cellular response to interferon-gamma, synaptic vesicle docking, membrane fusion, protein-containing complex assembly, exocytosis, vesicle fusion, exocytic insertion of neurotransmitter receptor to postsynaptic membrane, vesicle-mediated transport in synapse

Cell component cytoplasm, integral component of membrane, endosome, membrane, synaptic vesicle, plasma membrane, myelin sheath adaxonal region, dendritic spine, synapse, intracellular anatomical structure, cell surface, trans-Golgi network, basolateral plasma membrane, somatodendritic compartment, specific granule, lateral loop, perinuclear region of cytoplasm, storage vacuole, lamellipodium, SNARE complex, extracellular space, phagocytic vesicle, apical plasma membrane, sarcolemma, postsynapse, glutamatergic synapse, plasma membrane, endomembrane system, SNARE complex, presynaptic membrane, presynaptic active zone membrane, postsynapse, glutamatergic synapse

Encoded by Stx4a

Found in taxon house mouse

Has part(s) Target SNARE coiled-coil homology domain, Syntaxin, N-terminal domain, Syntaxin/epimorphin, conserved site

Imported from wholeness_audit_2026-05-02

Molecular function protein binding, sphingomyelin phosphodiesterase activator activity, SNARE binding, SNAP receptor activity, spectrin binding, SNARE binding

External References (4)

Ensembl protein id ENSMUSP00000033075, ENSMUSP00000112927, ENSMUSP00000118034

Pdb structure id 3PUJ, 3PUK

Refseq protein id NP_033320, XP_006507602, XP_006507603, XP_006507604, XP_006507605, XP_006507606, XP_030098170, XP_030098171, XP_036008751

Uniprot protein id P70452

🏷️ Also known as

en Stx4a en syntaxin-4 en Syntaxin 4A (placental) nl Syntaxin 4A

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Syntaxin 4A (placental) — instance of (P31): protein. Q905695. Retrieved 2022-05-25. wikidata.org.
[3] ↑ Syntaxin 4A (placental) — UniProt protein ID (P352): P70452. Q905695. Retrieved 2022-05-25. wikidata.org.
[4] ↑ Syntaxin 4A (placental) — part of (P361): SNARE subfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[5] ↑ Syntaxin 4A (placental) — part of (P361): membrane protein. wikidata.org.
[6] ↑ Syntaxin 4A (placental) — part of (P361): Syntaxin, N-terminal domain, protein family. wikidata.org.
[7] ↑ Syntaxin 4A (placental) — part of (P361): Target SNARE coiled-coil homology domain, protein family. wikidata.org.
[8] ↑ Syntaxin 4A (placental) — part of (P361): Syntaxin/epimorphin, conserved site, protein family. wikidata.org.
[9] ↑ Syntaxin 4A (placental) — has part(s) (P527): Target SNARE coiled-coil homology domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[10] ↑ Syntaxin 4A (placental) — has part(s) (P527): Syntaxin, N-terminal domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[11] ↑ Syntaxin 4A (placental) — has part(s) (P527): Syntaxin/epimorphin, conserved site. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[12] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): NP_033320. Q20641742. Retrieved 2022-03-20. wikidata.org.
[13] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_006507602. Q20641742. Retrieved 2022-03-20. wikidata.org.
[14] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_006507603. Q20641742. Retrieved 2022-03-20. wikidata.org.
[15] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_006507604. Q20641742. Retrieved 2022-03-20. wikidata.org.
[16] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_006507605. Q20641742. Retrieved 2022-03-20. wikidata.org.
[17] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_006507606. Q20641742. Retrieved 2022-03-20. wikidata.org.
[18] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_030098170. Q20641742. Retrieved 2022-03-20. wikidata.org.
[19] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_030098171. Q20641742. Retrieved 2022-03-20. wikidata.org.
[20] ↑ Syntaxin 4A (placental) — RefSeq protein ID (P637): XP_036008751. Q20641742. Retrieved 2022-03-20. wikidata.org.
[21] ↑ Syntaxin 4A (placental) — PDB structure ID (P638): 3PUJ. Q905695. Retrieved 2016-08-10. wikidata.org.
[22] ↑ Syntaxin 4A (placental) — PDB structure ID (P638): 3PUK. Q905695. Retrieved 2016-08-10. wikidata.org.
[23] ↑ Syntaxin 4A (placental) — molecular function (P680): protein binding. Doc2beta is a novel Munc18c-interacting partner and positive effector of syntaxin 4-mediated exocytosis. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[24] ↑ Syntaxin 4A (placental) — molecular function (P680): sphingomyelin phosphodiesterase activator activity. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[25] ↑ Syntaxin 4A (placental) — molecular function (P680): SNARE binding. GOA. Retrieved 2018-07-16. ebi.ac.uk. Provenance: wikidata.org.
[26] ↑ Syntaxin 4A (placental) — molecular function (P680): SNAP receptor activity. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

[1] ↑ Syntaxin 4A (placental) is an instance of protein (Q8054) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). Syntaxin 4A (placental). Retrieved May 3, 2026, from https://4ort.xyz/entity/syntaxin-4a-placental-

MLA

“Syntaxin 4A (placental).” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/syntaxin-4a-placental-.

BibTeX

@misc{4ortxyz_syntaxin-4a-placental-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Syntaxin 4A (placental)}}, year = {2026}, url = {https://4ort.xyz/entity/syntaxin-4a-placental-}, note = {Accessed: 2026-05-03}}

LLM prompt

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Canonical URL: https://4ort.xyz/entity/syntaxin-4a-placental- · Last refreshed: May 3, 2026