Reviewed, UniProtKB/Swiss-Prot Q9Y818 (UBC15_SCHPO)

Names and origin

Protein names

Recommended name:
    Ubiquitin-conjugating enzyme E2 15
    EC=6.3.2.19
Alternative name(s):
    Ubiquitin-protein ligase 15
    Ubiquitin carrier protein 15

Gene names

Name:	ubc15
ORF Names:	SPBC1105.09

Organism

Schizosaccharomyces pombe (Fission yeast) [Complete proteome]

Taxonomic identifier

4896 [NCBI]

Taxonomic lineage

Eukaryota › Fungi › Dikarya › Ascomycota › Taphrinomycotina › Schizosaccharomycetes › Schizosaccharomycetales › Schizosaccharomycetaceae › Schizosaccharomyces

Protein attributes

Sequence length	167 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Catalyzes the covalent attachment of ubiquitin to other proteins. Has a role in the formation of chromatin structures that influence the localization of transcriptional silencing factors. Ref.2
Catalytic activity	ATP + ubiquitin + protein lysine = AMP + diphosphate + protein N-ubiquityllysine.
Pathway	Protein modification; protein ubiquitination.
Sequence similarities	Belongs to the ubiquitin-conjugating enzyme family.

Ontologies

Keywords
Biological process	Ubl conjugation pathway
Ligand	ATP-binding Nucleotide-binding
Molecular function	Ligase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	chromatin silencing at silent mating-type cassette Inferred from mutant phenotype. Source: GeneDB_SPombe modification-dependent protein catabolic process Inferred from electronic annotation. Source: UniProtKB-KW post-translational protein modification Inferred from electronic annotation. Source: InterPro regulation of protein metabolic process Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW ubiquitin-protein ligase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 167	167	Ubiquitin-conjugating enzyme E2 15		PRO_0000082589
Sites
	Active site	90	1	Glycyl thioester intermediate By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q9Y818-1 [UniParc]. Last modified November 1, 1999. Version 1. Checksum: 2289FD04069E1707	FASTA	167	19,106
	10 20 30 40 50 60 MPSSASEQLL RKQLKEIQKN PPQGFSVGLV DDKSIFEWEV MIIGPEDTLY EGGFFHATLS 70 80 90 100 110 120 FPQDYPLMPP KMKFTTEIWH PNVHPNGEVC ISILHPPGDD KYGYEDAGER WLPVHSPETI 130 140 150 160 LISVISMLSS PNDESPANID AAKEFRENPQ EFKKRVRRLV RRSIEMI

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"The genome sequence of Schizosaccharomyces pombe." Wood V., Gwilliam R., Rajandream M.A., Lyne M.H., Lyne R., Stewart A., Sgouros J.G., Peat N., Hayles J., Baker S.G., Basham D., Bowman S., Brooks K., Brown D., Brown S., Chillingworth T., Churcher C.M., Collins M. , Connor R., Cronin A., Davis P., Feltwell T., Fraser A., Gentles S., Goble A., Hamlin N., Harris D.E., Hidalgo J., Hodgson G., Holroyd S., Hornsby T., Howarth S., Huckle E.J., Hunt S., Jagels K., James K.D., Jones L., Jones M., Leather S., McDonald S., McLean J., Mooney P., Moule S., Mungall K.L., Murphy L.D., Niblett D., Odell C., Oliver K., O'Neil S., Pearson D., Quail M.A., Rabbinowitsch E., Rutherford K.M., Rutter S., Saunders D., Seeger K., Sharp S., Skelton J., Simmonds M.N., Squares R., Squares S., Stevens K., Taylor K., Taylor R.G., Tivey A., Walsh S.V., Warren T., Whitehead S., Woodward J.R., Volckaert G., Aert R., Robben J., Grymonprez B., Weltjens I., Vanstreels E., Rieger M., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Duesterhoeft A., Fritzc C., Holzer E., Moestl D., Hilbert H., Borzym K., Langer I., Beck A., Lehrach H., Reinhardt R., Pohl T.M., Eger P., Zimmermann W., Wedler H., Wambutt R., Purnelle B., Goffeau A., Cadieu E., Dreano S., Gloux S., Lelaure V., Mottier S., Galibert F., Aves S.J., Xiang Z., Hunt C., Moore K., Hurst S.M., Lucas M., Rochet M., Gaillardin C., Tallada V.A., Garzon A., Thode G., Daga R.R., Cruzado L., Jimenez J., Sanchez M., del Rey F., Benito J., Dominguez A., Revuelta J.L., Moreno S., Armstrong J., Forsburg S.L., Cerutti L., Lowe T., McCombie W.R., Paulsen I., Potashkin J., Shpakovski G.V., Ussery D., Barrell B.G., Nurse P. Nature 415:871-880(2002) [PubMed: 11859360] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 38366 / 972.
[2]	"The fission yeast ubiquitin-conjugating enzymes UbcP3, Ubc15, and Rhp6 affect transcriptional silencing of the mating-type region." Nielsen I.S., Nielsen O., Murray J.M., Thon G. Eukaryot. Cell 1:613-625(2002) [PubMed: 12456009] [Abstract] Cited for: FUNCTION.

Cross-references

Sequence databases
EMBLGenBankDDBJ	CU329671 Genomic DNA. Translation: CAB50972.1.
PIR	T39286.
RefSeq	NP_596465.1.
3D structure databases
HSSP	HSSP built from PDB template 1PZV based on UniProtKB P34477.
ModBase	Search...
Genome annotation databases
GeneID	2539995.
KEGG	spo:SPBC1105.09.
NMPDR	fig|4896.1.peg.2331.
Organism-specific databases
GeneDB_Spombe	SPBC1105.09.
Phylogenomic databases
OMA	Q9Y818. NIYRWEV.
Enzyme and pathway databases
BioCyc	SPOM-XXX-01:SPOM-XXX-01-004466-MON.
BRENDA	6.3.2.19. 653.
Gene expression databases
ArrayExpress	Q9Y818.
Family and domain databases
InterPro	IPR016135. UBQ-conjugat/RWD-like. IPR000608. UBQ-conjugat_E2. [Graphical view]
Gene3D	G3DSA:3.10.110.10. UBQ-conjugat_E2. 1 hit.
Pfam	PF00179. UQ_con. 1 hit. [Graphical view]
ProDom	PD000461. UBQ_conjugat. 1 hit. [Graphical view] [Entries sharing at least one domain]
SMART	SM00212. UBCc. 1 hit. [Graphical view]
PROSITE	PS00183. UBIQUITIN_CONJUGAT_1. 1 hit. PS50127. UBIQUITIN_CONJUGAT_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

UBC15_SCHPO

Accession

Primary (citable) accession number: Q9Y818

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 23, 2003
Last sequence update:	November 1, 1999
Last modified:	June 16, 2009
This is version 54 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

FPAP (Fungal Proteome Annotation Project)