[1]	NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. TISSUE=Brain cortex; International consortium for macaque cDNA sequencing and analysis; "DNA sequences of macaque genes expressed in brain or testis and its evolutionary implications."; Submitted (JUN-2005) to the EMBL/GenBank/DDBJ databases.

Comments

FUNCTION: Catalyzes the covalent attachment of ubiquitin to other proteins. Mediates the selective degradation of short-lived and abnormal proteins. Functions in the E6/E6-AP-induced ubiquitination of p53/TP53 (By similarity).
CATALYTIC ACTIVITY: ATP + ubiquitin + protein lysine = AMP + diphosphate + protein N-ubiquityllysine.
PATHWAY: Protein modification; protein ubiquitination .
SIMILARITY: Belongs to the ubiquitin-conjugating enzyme family.

Copyright

Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.

Cross-references

Sequence databases

EMBL

AB169509; BAE01591.1; -; mRNA.

[EMBL / GenBank / DDBJ] [CoDingSequence]

3D structure databases

SMR

Q4R5N4; 1-147.

ModBase

Q4R5N4.

Ontologies

GO:0004842;	Molecular function: ubiquitin-protein ligase activity (inferred from electronic annotation from EC).
GO:0043687;	Biological process: post-translational protein modification (inferred from electronic annotation from InterPro).
GO:0051246;	Biological process: regulation of protein metabolic process (inferred from electronic annotation from InterPro).
GO:0006511;	Biological process: ubiquitin-dependent protein catabolic process (inferred from electronic annotation from UniProtKB-KW).
QuickGo view.

Family and domain databases

InterPro

IPR016135; UBQ-conjugat/RWD-like.
IPR000608; UBQ-conjugat_E2.
Graphical view of domain structure.

Gene3D

G3DSA:3.10.110.10; UBQ-conjugat_E2; 1.

PANTHER

PTHR11621; UBQ-conjugat_E2; 1.

Pfam

PF00179; UQ_con; 1.
Pfam graphical view of domain structure.

ProDom

PD000461; UBQ_conjugat; 1.
[Domain structure / List of seq. sharing at least 1 domain]

SMART

SM00212; UBCc; 1.
SMART graphical view of domain structure.

PROSITE

PS00183; UBIQUITIN_CONJUGAT_1; 1.
PS50127; UBIQUITIN_CONJUGAT_2; 1.
PROSITE graphical view of domain structure (profiles).

Phylogenomic databases

HOVERGEN

Q4R5N4; -.

Other

ProtoNet

Q4R5N4.

UniRef

View cluster of proteins with at least 50% / 90% / 100% identity.

Keywords

Ligase; Ubl conjugation pathway.

Features

Feature table viewer

`Key`	`From To`	`Length`	`Description`	`FTId`
`CHAIN`	`1 147`	`147`	`Ubiquitin-conjugating enzyme E2 D3.`	`PRO_0000270204`
`ACT_SITE`	`85 85`		`Glycyl thioester intermediate (By similarity).`

Sequence information

Length: 147 AA [This is the length of the unprocessed precursor]

Molecular weight: 16687 Da [This is the MW of the unprocessed precursor]

CRC64: ADD74A8A708EFEE3 [This is a checksum on the sequence]

        10         20         30         40         50         60 
MALKRINKEL SDLARDPPAQ CSAGPVGDDM FHWQATIMGP NDSPYQGGVF FLTIHFPTDY 

        70         80         90        100        110        120 
PFKPPKVAFT TRIYHPNINS NGSICLDILR SQWSPALTIS KVLLSICSLL CDPNPDDPLV 

       130        140 
PEIARIYKTD RDKYNRISRE WTQKYAM

Q4R5N4 in FASTA format

View entry in original UniProtKB/Swiss-Prot format
View entry in raw text format (no links)
Report form for errors/updates in this UniProtKB/Swiss-Prot entry

	BLAST submission on ExPASy/SIB or at NCBI (USA)		Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
	ScanProsite, MotifScan		Submit a homology modeling request to SWISS-MODEL
	NPSA Sequence analysis tools