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Protein basic information

LiverAtlas Protein ID

HuLPr47958

Uniprot ID

UBE3B_HUMAN

Uniprot Acc

Q7Z3V4;A5D8Z3;Q05BX9;Q659F7;Q7Z7Q1;Q9BXZ4;

Protein name

Ubiquitin-protein ligase E3B

Comment

FUNCTION:E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates (By similarity).||PATHWAY:Protein modification; protein ubiquitination.||ALTERNATIVE PRODUCTS:Event=Alternative splicing; Named isoforms=3; Name=1; Synonyms=UBE3B v1; IsoId=Q7Z3V4-1; Sequence=Displayed; Note=Major isoform; Name=2; Synonyms=UBE3B v2; IsoId=Q7Z3V4-2; Sequence=VSP 024087, VSP 024088; Name=3; IsoId=Q7Z3V4-3; Sequence=VSP 024085, VSP 024086; Note=No experimental confirmation available;||TISSUE SPECIFICITY:Widely expressed.||SIMILARITY:Contains 1 HECT (E6AP-type E3 ubiquitin-protein ligase) domain.||SIMILARITY:Contains 1 IQ domain.

Gene name

ubiquitin protein ligase E3B

Protein sequence

MFTLSQTSRAWFIDRARQAREERLVQKERERAAVVIQAHV RSFLCRSRLQRDIRREIDDFFKADDPESTKRSALCIFKI ARKLLFLFRIKEDNERFEKLCRSILSSMDAENEPKVWYV SLACSKDLTLLWIQQIKNILWYCCDFLKQLKPEILQDSR LITLYLTMLVTFTDTSTWKILRGKGESLRPAMNHICANI MGHLNQHGFYSVLQILLTRGLARPRPCLSKGTLTAAFSL ALRPVIAAQFSDNLIRPFLIHIMSVPALVTHLSTVTPER LTVLESHDMLRKFIIFLRDQDRCRDVCESLEGCHTLCLM GNLLHLGSLSPRVLEEETDGFVSLLTQTLCYCRKYVSQK KSNLTHWHPVLGWFSQSVDYGLNESMHLITKQLQFLWGV PLIRIFFCDILSKKLLESQEPAHAQPASPQNVLPVKSLL KRAFQKSASVRNILRPVGGKRVDSAEVQKVCNICVLYQT SLTTLTQIRLQILTGLTYLDDLLPKLWAFICELGPHGGL KLFLECLNNDTEESKQLLAMLMLFCDCSRHLITILDDIE VYEEQISFKLEELVTISSFLNSFVFKMIWDGIVENAKGE TLELFQSVHGWLMVLYERDCRRRFTPEDHWLRKDLKPSV LFQELDRDRKRAQLILQYIPHVIPHKNRVLLFRTMVTKE KEKLGLVETSSASPHVTHITIRRSRMLEDGYEQLRQLSQ HAMKGVIRVKFVNDLGVDEAGIDQDGVFKEFLEEIIKRV FDPALNLFKTTSGDERLYPSPTSYIHENYLQLFEFVGKM LGKAVYEGIVVDVPFASFFLSQLLGHHHSVFYSSVDELP SLDSEFYKNLTSIKRYDGDITDLGLTLSYDEDVMGQLVC HELIPGGKTIPVTNENKISYIHLMAHFRMHTQIKNQTAA LISGFRSIIKPEWIRMFSTPELQRLISGDNAEIDLEDLK KHTVYYGGFHGSHRVIIWLWDILASDFTPDERAMFLKFV TSCSRPPLLGFAYLKPPFSIRCVE

Database cross reference

RefSeq Protein accession:NP_569733
RefSeq Protein gi:35493959

Liver relevance

HLPP validation

Yes/No

Yes

Project name

Human Fetal Liver;Chinese Liver;French Liver;Human Liver Organelles;

Ontology annotation

GO-C

GO:0005622;C:intracellular;IEA:InterPro.

GO-F

GO:0004842;F:ubiquitin-protein ligase activity;ISS:RefGenome.

GO-P

GO:0042787;P:protein ubiquitination involved in ubiquitin-dependent protein catabolic process;ISS:RefGenome.

Post-translational modification

LiverAtlas Protein ID

MOD type1

Position1

Residue1

Source name1

source ID1

Source method

HLPP validation1 (Yes/no)

Quality score

HuLPr47958

PHOSPHORYLATION

164

T

Phospho-ELM

12391

HTP

N

HuLPr47958

PHOSPHORYLATION

419

S

PhosphoSitePlus

4272397

HTP

N