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 Q9QYK4

Entry ID Method Resolution Chain Position Source
AF-Q9QYK4-F1 Predicted AlphaFoldDB

19 variants for Q9QYK4

Variant ID(s) Position Change Description Diseaes Association Provenance
rs3389350033 50 A>T No EVA
rs52665750 78 P>R No EVA
rs3389300949 145 D>H No EVA
rs3412896505 163 H>Y No EVA
rs3405876441 207 L>P No EVA
rs3389329641 229 R>H No EVA
rs3389347633 252 S>N No EVA
rs3389337930 268 H>R No EVA
rs52011479 271 D>E No EVA
rs3389359585 278 D>V No EVA
rs3389342848 297 F>L No EVA
rs3389350165 346 N>I No EVA
rs3389350167 377 Q>E No EVA
rs3389311616 390 D>V No EVA
rs3389318009 393 R>C No EVA
rs3389311627 397 E>D No EVA
rs3389337961 421 T>N No EVA
rs3389363522 426 H>Y No EVA
rs3389350221 445 A>T No EVA

No associated diseases with Q9QYK4

No regional properties for Q9QYK4

Type Name Position InterPro Accession
No domain, repeats, and functional sites for Q9QYK4

Functions

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

2 GO annotations of cellular component

Name Definition
Golgi apparatus A membrane-bound cytoplasmic organelle of the endomembrane system that further processes the core oligosaccharides (e.g. N-glycans) added to proteins in the endoplasmic reticulum and packages them into membrane-bound vesicles. The Golgi apparatus operates at the intersection of the secretory, lysosomal, and endocytic pathways.
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.

1 GO annotations of molecular function

Name Definition
heparan sulfate 6-O-sulfotransferase activity Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + heparan sulfate = adenosine 3',5'-bisphosphate + heparan sulfate 6-O-sulfate; results in 6-O-sulfation of glucosamine residues in heparan sulfate.

2 GO annotations of biological process

Name Definition
heparan sulfate proteoglycan biosynthetic process The chemical reactions and pathways resulting in the formation of the heparan sulfate proteoglycan, a glycosaminoglycan with repeat unit consisting of alternating alpha-(1->4)-linked hexuronic acid and glucosamine residues; the former are a mixture of sulfated and nonsulfated D-glucuronic acid and L-iduronic acid; the L-iduronic acid is either sulfated or acetylated on its amino group as well as being sulfated on one of its hydroxyl groups; heparan sulfate chains are covalently linked to peptidyl-serine by a glycosidic attachment through the trisaccharide galactosyl-galactosyl-xylosyl to serine residues.
heparan sulfate proteoglycan biosynthetic process, enzymatic modification The modification, often by sulfation, of sugars incorporated into heparan sulfate after polymerization.

2 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
Q8IZP7 HS6ST3 Heparan-sulfate 6-O-sulfotransferase 3 Homo sapiens (Human) PR
Q3EDG5 TPST Protein-tyrosine sulfotransferase Arabidopsis thaliana (Mouse-ear cress) PR
10 20 30 40 50 60
MDERFNKWLL TPVLTLLFVV IMYQYVSPSC TSSCTNFGEQ LRSGEARPPA VPSPARRAQA
70 80 90 100 110 120
PLDEWERRPQ LPPPPRGPPE GSRGVAAPED EDEDPGDPEE EEEEEEEEPD PEAPENGSLP
130 140 150 160 170 180
RFVPRFNFTL KDLTRFVDFN IKGRDVIVFL HIQKTGGTTF GRHLVKNIRL EQPCSCKAGQ
190 200 210 220 230 240
KKCTCHRPGK KETWLFSRFS TGWSCGLHAD WTELTNCVPA IMEKKDCPRN HSHTRNFYYI
250 260 270 280 290 300
TMLRDPVSRY LSEWKHVQRG ATWKTSLHMC DGRSPTPDEL PTCYPGDDWS GVSLREFMDC
310 320 330 340 350 360
SYNLANNRQV RMLADLSLVG CYNLTFMNES ERNTILLQSA KNNLKNMAFF GLTEFQRKTQ
370 380 390 400 410 420
FLFERTFNLK FISPFTQFNI TRASNVDIND GARQHIEELN FLDMQLYEYA KDLFQQRYHH
430 440 450 460
TKQLEHQRDR QKRREERRLQ REHRAHRWPK EDRAMEGTVT EDYNSQVVRW