Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

Autoinhibited structure

Activated structure

1 structures for P41834

Entry ID Method Resolution Chain Position Source
AF-P41834-F1 Predicted AlphaFoldDB

10 variants for P41834

Variant ID(s) Position Change Description Diseaes Association Provenance
s15-468286 25 G>S No SGRP
s15-468338 42 E>G No SGRP
s15-468357 48 R>S No SGRP
s15-468563 117 N>S No SGRP
s15-468582 123 F>L No SGRP
s15-468622 137 K>E No SGRP
s15-468635 141 T>I No SGRP
s15-468676 155 Y>H No SGRP
s15-468727 172 V>I No SGRP
s15-468859 216 V>M No SGRP

No associated diseases with P41834

2 regional properties for P41834

Type Name Position InterPro Accession
domain Target SNARE coiled-coil homology domain 250 - 317 IPR000727
domain SNARE-complex protein Syntaxin-18, N-terminal 3 - 90 IPR019529

Functions

Description
EC Number
Subcellular Localization
  • Endoplasmic reticulum membrane; Single-pass type IV membrane protein
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

5 GO annotations of cellular component

Name Definition
cytoplasmic side of endoplasmic reticulum membrane The side (leaflet) of the plasma membrane that faces the cytoplasm.
endoplasmic reticulum The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
Golgi to ER transport vesicle membrane The lipid bilayer surrounding a vesicle transporting substances from the Golgi to the ER.
integral component of membrane The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
SNARE complex A protein complex involved in membrane fusion; a stable ternary complex consisting of a four-helix bundle, usually formed from one R-SNARE and three Q-SNAREs with an ionic layer sandwiched between hydrophobic layers. One well-characterized example is the neuronal SNARE complex formed of synaptobrevin 2, syntaxin 1a, and SNAP-25.

1 GO annotations of molecular function

Name Definition
SNAP receptor activity Acting as a marker to identify a membrane and interacting selectively with one or more SNAREs on another membrane to mediate membrane fusion.

4 GO annotations of biological process

Name Definition
endoplasmic reticulum membrane fusion The joining of 2 or more lipid bilayer membranes that surround the endoplasmic reticulum.
protein transport The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum The directed movement of substances from the Golgi back to the endoplasmic reticulum, mediated by vesicles bearing specific protein coats such as COPI or COG.
vesicle fusion with endoplasmic reticulum The joining of the lipid bilayer membrane around a vesicle to the lipid bilayer membrane around the endoplasmic reticulum.

1 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
Q4VBI7 stx18 Syntaxin-18 Danio rerio (Zebrafish) (Brachydanio rerio) PR
10 20 30 40 50 60
MMSDLTPIFR KYVAVIDDAR NEQNGIDDHV ERKQEDFGNS NETCEMFRDS FIKECARLLK
70 80 90 100 110 120
FLVELNKVIK QIEKNYLDDF NMSDAEKDEF DMECRLQIQQ YFKKFEFLEN YEMERHNLSL
130 140 150 160 170 180
KRFQSKSHRW SKILSNKNDN TKHVIHPQDI ENGVYEFRLG VLRCLNLWIK YVSSKFTTIQ
190 200 210 220 230 240
QERLILENKM NFNSTPMPTL SNNADDFSAD AIDISVSQSA PVETVQDEVK HYEETISKLT
250 260 270 280 290 300
QEQLQVLETE HSELLNQKNE QLKKVETINK TILDIVNIQN ELSNHLTVQS QNINLMLNNQ
310 320 330 340
DDIELNIKKG NKELRKAKRA AGRTAKMTTY GAIIMGVFIL FLDYVG