Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

UDP-glucuronosyltransferase 1-3

Gene

Ugt1a3

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

UDPGT is of major importance in the conjugation and subsequent elimination of potentially toxic xenobiotics and endogenous compounds.

Catalytic activityi

UDP-glucuronate + acceptor = UDP + acceptor beta-D-glucuronoside.

GO - Molecular functioni

  1. glucuronosyltransferase activity Source: GO_Central

GO - Biological processi

  1. cellular response to hormone stimulus Source: GO_Central
  2. flavonoid biosynthetic process Source: GO_Central
  3. flavonoid glucuronidation Source: GO_Central
  4. organ regeneration Source: RGD
  5. xenobiotic glucuronidation Source: GO_Central
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Enzyme and pathway databases

BRENDAi2.4.1.17. 5301.

Protein family/group databases

CAZyiGT1. Glycosyltransferase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
UDP-glucuronosyltransferase 1-3 (EC:2.4.1.17)
Short name:
UDPGT 1-3
Short name:
UGT1*3
Short name:
UGT1-03
Short name:
UGT1.3
Alternative name(s):
B3
UDP-glucuronosyltransferase 1A3
Short name:
UGT1A3
Gene namesi
Name:Ugt1a3
Synonyms:Ugt1
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
ProteomesiUP000002494 Componenti: Unplaced

Organism-specific databases

RGDi1549728. Ugt1a3.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei489 – 50517HelicalSequence AnalysisAdd
BLAST

GO - Cellular componenti

  1. endoplasmic reticulum membrane Source: GO_Central
  2. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane, Microsome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2525Sequence AnalysisAdd
BLAST
Chaini26 – 531506UDP-glucuronosyltransferase 1-3PRO_0000036014Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi116 – 1161N-linked (GlcNAc...)Sequence Analysis
Glycosylationi139 – 1391N-linked (GlcNAc...)Sequence Analysis
Glycosylationi293 – 2931N-linked (GlcNAc...)Sequence Analysis
Glycosylationi431 – 4311N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Proteomic databases

PRIDEiQ64637.

Expressioni

Gene expression databases

GenevestigatoriQ64637.

Structurei

3D structure databases

ProteinModelPortaliQ64637.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the UDP-glycosyltransferase family.Curated

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000220832.
HOVERGENiHBG004033.
InParanoidiQ64637.

Family and domain databases

InterProiIPR002213. UDP_glucos_trans.
[Graphical view]
PANTHERiPTHR11926. PTHR11926. 1 hit.
PfamiPF00201. UDPGT. 1 hit.
[Graphical view]
PROSITEiPS00375. UDPGT. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 1 isoform i produced by alternative splicing. AlignAdd to basket

Note: A number of isoforms are produced. The different isozymes have a different N-terminal domain and a common C-terminal domain of 245 residues.

Isoform 1 (identifier: Q64637-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MGIQGFLQKL SGLLLLLCAL PWAEGGKVLV FPMEGSHWLS IRDVVRELHA
60 70 80 90 100
RGHQAVVLAP EVTVHIKEED FFTLQTYPVP YTKEEYRHHL LGHLQNFFET
110 120 130 140 150
EFSLKLVLQT MAAVNNVSTF YVRSCRGLLH NTALIQSLNS SSFDVVLTDP
160 170 180 190 200
FFPCGAVLAM YLRVPAVFFL QSMLCELEFE ATNSPNPSSY IPRLLTLNSD
210 220 230 240 250
HMSFLDRVKN MLYPVPWMYL CHVNYGSLAR LASDLLQREV SVVEILRHAS
260 270 280 290 300
VWLLRKDFVF HYPRPFMPNM VFIGGINCAN RKPLSQEFEA YVNASGEHGI
310 320 330 340 350
VVFSLGSMVS EIPEKKAMEI AEALGRIPQT LLWRYTGTRP SNLAKNTILV
360 370 380 390 400
KWLPQNDLLG HPKARAFITH SGSHGIYEGI CNGVPMVMMP LFGDQMDNAK
410 420 430 440 450
RMETRGAGVT LNVLEMTADD LENALKTVIN NKSYKENIMR LSSLHKDRPI
460 470 480 490 500
EPLDLAVFWV EYVMRHKGAP HLRPAAHDLT WYQYHSLDVI GFLLAIVLTV
510 520 530
VFIVYKSCAY GCRKCFGGKG RVKKSHKSKT H
Length:531
Mass (Da):60,140
Last modified:November 1, 1997 - v1
Checksum:iECB0994C6A2C7CEF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D38067 Genomic DNA. Translation: BAA07262.1.
M34007 mRNA. Translation: AAA42312.1. Different termination.
UniGeneiRn.26489.

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D38067 Genomic DNA. Translation: BAA07262.1.
M34007 mRNA. Translation: AAA42312.1. Different termination.
UniGeneiRn.26489.

3D structure databases

ProteinModelPortaliQ64637.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGT1. Glycosyltransferase Family 1.

Proteomic databases

PRIDEiQ64637.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Organism-specific databases

RGDi1549728. Ugt1a3.

Phylogenomic databases

HOGENOMiHOG000220832.
HOVERGENiHBG004033.
InParanoidiQ64637.

Enzyme and pathway databases

BRENDAi2.4.1.17. 5301.

Miscellaneous databases

PROiQ64637.

Gene expression databases

GenevestigatoriQ64637.

Family and domain databases

InterProiIPR002213. UDP_glucos_trans.
[Graphical view]
PANTHERiPTHR11926. PTHR11926. 1 hit.
PfamiPF00201. UDPGT. 1 hit.
[Graphical view]
PROSITEiPS00375. UDPGT. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Drug-responsive and tissue-specific alternative expression of multiple first exons in rat UDP-glucuronosyltransferase family 1 (UGT1) gene complex."
    Emi Y., Ikushiro S., Iyanagi T.
    J. Biochem. 117:392-399(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-286.
    Strain: Wistar.
  2. "Isolation and sequencing of rat liver bilirubin UDP-glucuronosyltransferase cDNA: possible alternate splicing of a common primary transcript."
    Sato H., Koiwai O., Tanabe K., Kashiwamata S.
    Biochem. Biophys. Res. Commun. 169:260-264(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 287-531.
    Tissue: Liver.

Entry informationi

Entry nameiUD13_RAT
AccessioniPrimary (citable) accession number: Q64637
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1997
Last modified: April 29, 2015
This is version 91 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.