Features Interactions Isoform Disease Linear motifs Fingerprint Network All partners

B3GA3_HUMAN

Glycosaminoglycans biosynthesis (PubMed). Involved in forming the linkage tetrasaccharide present in heparan sulfate and chondroitin sulfate. Transfers a glucuronic acid moiety from the uridine diphosphate-glucuronic acid (UDP-GlcUA) to the common linkage region trisaccharide Gal-beta-1,3-Gal-beta-1,4-Xyl covalently bound to a Ser residue at the glycosaminylglycan attachment site of proteoglycans. Can also play a role in the biosynthesis of l2/HNK-1 carbohydrate epitope on glycoproteins. Shows strict specificity for Gal-beta-1,3-Gal-beta-1,4-Xyl, exhibiting negligible incorporation into other galactoside substrates including Galbeta1-3Gal beta1-O-benzyl, Galbeta1-4GlcNAc and Galbeta1-4Glc. Stimulates 2-phosphoxylose phosphatase activity of PXYLP1 in presence of uridine diphosphate-glucuronic acid (UDP-GlcUA) during completion of linkage region formation (PubMed). [View more on UniProt]

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No data found.

No annotated instance was found. To search for linear motifs, use the ELM prediction server.

Molecular function

Term Name % Distance from the top of the tree Annotated in B3GA3_HUMAN
GO:0043169 cation binding 20.0000 4 yes
GO:0046872 metal ion binding 20.0000 5 yes
GO:0008194 UDP-glycosyltransferase activity 10.0000 4 yes
GO:0015018 galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase activity 10.0000 6 yes
GO:0015020 glucuronosyltransferase activity 10.0000 5 yes
GO:0016758 hexosyltransferase activity 10.0000 4 yes
GO:0019211 phosphatase activator activity 10.0000 4 yes
GO:0019888 protein phosphatase regulator activity 10.0000 4 yes
GO:0072542 protein phosphatase activator activity 10.0000 5 yes

Biological process

Term Name % Distance from top the of the tree Annotated in B3GA3_HUMAN
GO:0048522 positive regulation of cellular process 50.0000 4 yes
GO:0010646 regulation of cell communication 50.0000 4 no
GO:0051128 regulation of cellular component organization 45.0000 4 no
GO:0051049 regulation of transport 40.0000 4 yes
GO:0009966 regulation of signal transduction 40.0000 4 no
GO:0031323 regulation of cellular metabolic process 35.0000 4 no
GO:0048523 negative regulation of cellular process 35.0000 4 no
GO:0060255 regulation of macromolecule metabolic process 35.0000 4 no
GO:0051050 positive regulation of transport 30.0000 4 yes
GO:0009889 regulation of biosynthetic process 30.0000 4 no
GO:0009892 negative regulation of metabolic process 30.0000 4 no
GO:0010468 regulation of gene expression 30.0000 6 no
GO:0010556 regulation of macromolecule biosynthetic process 30.0000 5 no
GO:0010647 positive regulation of cell communication 30.0000 5 no
GO:0023056 positive regulation of signaling 30.0000 4 no
GO:0031326 regulation of cellular biosynthetic process 30.0000 5 no
GO:0048584 positive regulation of response to stimulus 30.0000 4 no
GO:0080090 regulation of primary metabolic process 30.0000 4 no
GO:0022607 cellular component assembly 30.0000 4 no
GO:0050804 modulation of chemical synaptic transmission 30.0000 5 no
GO:0051046 regulation of secretion 30.0000 5 no
GO:0099177 regulation of trans-synaptic signaling 30.0000 4 no
GO:0044087 regulation of cellular component biogenesis 30.0000 4 no
GO:0051130 positive regulation of cellular component organization 30.0000 5 no
GO:0036211 protein modification process 25.0000 4 yes
GO:0043412 macromolecule modification 25.0000 4 yes
GO:0006355 regulation of DNA-templated transcription 25.0000 7 no
GO:0009967 positive regulation of signal transduction 25.0000 5 no
GO:0010605 negative regulation of macromolecule metabolic process 25.0000 5 no
GO:0019219 regulation of nucleobase-containing compound metabolic process 25.0000 5 no
GO:0031324 negative regulation of cellular metabolic process 25.0000 5 no
GO:0045934 negative regulation of nucleobase-containing compound metabolic process 25.0000 5 no
GO:0051252 regulation of RNA metabolic process 25.0000 5 no
GO:0051253 negative regulation of RNA metabolic process 25.0000 6 no
GO:2001141 regulation of RNA biosynthetic process 25.0000 6 no
GO:0061024 membrane organization 25.0000 4 no
GO:0071310 cellular response to organic substance 25.0000 4 no
GO:1903530 regulation of secretion by cell 25.0000 4 no
GO:0033043 regulation of organelle organization 25.0000 5 no
GO:0008104 protein localization 25.0000 4 no
GO:0009893 positive regulation of metabolic process 25.0000 4 no
GO:0010604 positive regulation of macromolecule metabolic process 25.0000 5 no
GO:0009059 macromolecule biosynthetic process 20.0000 4 yes
GO:0032880 regulation of protein localization 20.0000 5 yes
GO:0043085 positive regulation of catalytic activity 20.0000 4 yes
GO:0051223 regulation of protein transport 20.0000 5 yes
GO:0060341 regulation of cellular localization 20.0000 4 yes
GO:0070201 regulation of establishment of protein localization 20.0000 6 yes
GO:1903829 positive regulation of protein localization 20.0000 5 yes
GO:0032386 regulation of intracellular transport 15.0000 5 yes
GO:0032388 positive regulation of intracellular transport 15.0000 5 yes
GO:0051222 positive regulation of protein transport 15.0000 5 yes
GO:1904951 positive regulation of establishment of protein localization 15.0000 6 yes
GO:0006022 aminoglycan metabolic process 10.0000 4 yes
GO:0006023 aminoglycan biosynthetic process 10.0000 5 yes
GO:0006024 glycosaminoglycan biosynthetic process 10.0000 6 yes
GO:0006029 proteoglycan metabolic process 10.0000 5 yes
GO:0006486 protein glycosylation 10.0000 4 yes
GO:0009100 glycoprotein metabolic process 10.0000 4 yes
GO:0009101 glycoprotein biosynthetic process 10.0000 5 yes
GO:0015012 heparan sulfate proteoglycan biosynthetic process 10.0000 5 yes
GO:0030166 proteoglycan biosynthetic process 10.0000 6 yes
GO:0030203 glycosaminoglycan metabolic process 10.0000 5 yes
GO:0033157 regulation of intracellular protein transport 10.0000 6 yes
GO:0044272 sulfur compound biosynthetic process 10.0000 4 yes
GO:0050650 chondroitin sulfate proteoglycan biosynthetic process 10.0000 7 yes
GO:0050651 dermatan sulfate proteoglycan biosynthetic process 10.0000 7 yes
GO:0050654 chondroitin sulfate proteoglycan metabolic process 10.0000 6 yes
GO:0050655 dermatan sulfate proteoglycan metabolic process 10.0000 6 yes
GO:0090316 positive regulation of intracellular protein transport 10.0000 6 yes
GO:1901137 carbohydrate derivative biosynthetic process 10.0000 4 yes
GO:1901566 organonitrogen compound biosynthetic process 10.0000 4 yes

Disease

No data found.

Uniprot ID Details Highest evidence Localizing into PSD HPA (protein expression in neurons)
B3GA3_HUMAN [view entry] [view interactions] Low throughput yes yes
SG196_HUMAN [view interactions] Low throughput no yes
CLC2D_HUMAN [view interactions] High throughput no yes
XYLT2_HUMAN [view interactions] High throughput no no
P2RY8_HUMAN [view interactions] High throughput no no
GP108_HUMAN [view interactions] High throughput no yes
EXTL3_HUMAN [view interactions] High throughput no yes
RAMP3_HUMAN [view interactions] High throughput no no
ZNT7_HUMAN [view interactions] High throughput no no
GPX8_HUMAN [view interactions] High throughput no no
LRAD1_HUMAN [view interactions] High throughput no no
PSPC_HUMAN [view interactions] High throughput no no
TM160_HUMAN [view interactions] High throughput no no
T106A_HUMAN [view interactions] High throughput no no
SAAL1_HUMAN [view interactions] High throughput no yes
MGAT1_HUMAN [view interactions] High throughput no yes
TMM79_HUMAN [view interactions] High throughput no no
K2013_HUMAN [view interactions] High throughput no yes
KCNKG_HUMAN [view interactions] High throughput no no
ZDH12_HUMAN [view interactions] High throughput no yes
CND3_HUMAN [view interactions] High throughput no yes
TSN15_HUMAN [view interactions] High throughput no yes
RN185_HUMAN [view interactions] High throughput no no
NRG1_HUMAN [view entry] [view interactions] High throughput yes no
DYM_HUMAN [view interactions] High throughput no yes
SGCA_HUMAN [view interactions] High throughput no yes
SETX_HUMAN [view interactions] High throughput no yes
AGRE5_HUMAN [view interactions] High throughput no no
T106B_HUMAN [view interactions] High throughput no yes
HMOX1_HUMAN [view interactions] High throughput no no
ARMC6_HUMAN [view interactions] High throughput no yes
AA2BR_HUMAN [view interactions] High throughput no no
XPO4_HUMAN [view interactions] High throughput no no
SIA8C_HUMAN [view interactions] High throughput no yes
KLRG2_HUMAN [view interactions] High throughput no no
SNG1_HUMAN [view entry] [view interactions] High throughput yes yes
SYPH_HUMAN [view entry] [view interactions] High throughput yes yes
F174A_HUMAN [view interactions] High throughput no yes
S39A4_HUMAN [view interactions] High throughput no no
MBRL_HUMAN [view interactions] High throughput no yes
S1PR4_HUMAN [view interactions] High throughput no no
TMM59_HUMAN [view interactions] High throughput no yes
HYAL2_HUMAN [view interactions] High throughput no no
CHSTC_HUMAN [view interactions] High throughput no yes
GPI8_HUMAN [view entry] [view interactions] High throughput yes no
NMU_HUMAN [view interactions] High throughput no no
CD70_HUMAN [view interactions] High throughput no no
ATPG_HUMAN [view interactions] High throughput no yes
NK1R_HUMAN [view entry] [view interactions] High throughput yes no
CIAO1_HUMAN [view interactions] High throughput no yes
AT133_HUMAN [view interactions] High throughput no yes
TMM95_HUMAN [view interactions] High throughput no no
TM171_HUMAN [view interactions] High throughput no yes
MITOS_HUMAN [view entry] [view interactions] High throughput yes yes
GP182_HUMAN [view interactions] High throughput no no
NDST3_HUMAN [view interactions] High throughput no yes
ZDH13_HUMAN [view interactions] High throughput no no
PIGG_HUMAN [view interactions] High throughput no yes
PDE2A_HUMAN [view entry] [view interactions] High throughput yes yes
PLD3_HUMAN [view entry] [view interactions] High throughput yes yes
PLD4_HUMAN [view interactions] High throughput no yes
PRKN_HUMAN [view entry] [view interactions] High throughput yes yes
CCNF_HUMAN [view interactions] High throughput no no
TRI67_HUMAN [view interactions] High throughput no no
TGON2_HUMAN [view entry] [view interactions] High throughput yes yes
STX6_HUMAN [view interactions] High throughput no yes
S22A9_HUMAN [view interactions] High throughput no no
CGAT2_HUMAN [view interactions] High throughput no yes
GOLI4_HUMAN [view interactions] High throughput no yes
CKAP4_HUMAN [view entry] [view interactions] High throughput yes yes
COL12_HUMAN [view interactions] High throughput no no
HEAT3_HUMAN [view interactions] High throughput no yes
DAAF5_HUMAN [view interactions] High throughput no no
NLGN2_HUMAN [view entry] [view interactions] High throughput yes yes
WDR13_HUMAN [view interactions] High throughput no yes
LYAG_HUMAN [view interactions] High throughput no yes
NPC1_HUMAN [view interactions] High throughput no yes
SC22B_HUMAN [view entry] [view interactions] High throughput yes no
CCR2_HUMAN [view interactions] High throughput no yes
CCR4_HUMAN [view interactions] High throughput no yes
GPR35_HUMAN [view interactions] High throughput no no
ESR1_HUMAN [view interactions] High throughput no no
HNRPD_HUMAN [view entry] [view interactions] High throughput yes yes
RELCH_HUMAN [view interactions] High throughput no yes
JPH1_HUMAN [view interactions] High throughput no no
MAN1_HUMAN [view interactions] High throughput no yes
PBIP1_HUMAN [view entry] [view interactions] High throughput yes no
HMDH_HUMAN [view interactions] High throughput no yes
SEC62_HUMAN [view interactions] High throughput no yes
HAUS7_HUMAN [view interactions] High throughput no no
NOP9_HUMAN [view interactions] High throughput no no
PTPRO_HUMAN [view entry] [view interactions] High throughput yes no
NLGN1_HUMAN [view entry] [view interactions] High throughput yes yes
KCNC4_HUMAN [view entry] [view interactions] High throughput yes no
ESR2_HUMAN [view interactions] High throughput no no
UBQL2_HUMAN [view interactions] High throughput no yes
LMBRL_HUMAN [view interactions] High throughput no no
GFRA3_HUMAN [view interactions] High throughput no yes
COPT1_HUMAN [view interactions] High throughput no no