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8PJN

Catalytic module of human CTLH E3 ligase bound to multiphosphorylated UBE2H~ubiquitin

Functional Information from GO Data
ChainGOidnamespacecontents
20000166molecular_functionnucleotide binding
20000209biological_processprotein polyubiquitination
20004842molecular_functionubiquitin-protein transferase activity
20005515molecular_functionprotein binding
20005524molecular_functionATP binding
20005634cellular_componentnucleus
20005829cellular_componentcytosol
20006511biological_processubiquitin-dependent protein catabolic process
20016567biological_processprotein ubiquitination
20016740molecular_functiontransferase activity
20061631molecular_functionubiquitin conjugating enzyme activity
20070936biological_processprotein K48-linked ubiquitination
20070979biological_processprotein K11-linked ubiquitination
b0000151cellular_componentubiquitin ligase complex
b0000209biological_processprotein polyubiquitination
b0004842molecular_functionubiquitin-protein transferase activity
b0005515molecular_functionprotein binding
b0005634cellular_componentnucleus
b0005654cellular_componentnucleoplasm
b0005737cellular_componentcytoplasm
b0005829cellular_componentcytosol
b0008270molecular_functionzinc ion binding
b0016740molecular_functiontransferase activity
b0034657cellular_componentGID complex
b0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
b0046872molecular_functionmetal ion binding
b0061630molecular_functionubiquitin protein ligase activity
i0000151cellular_componentubiquitin ligase complex
i0003779molecular_functionactin binding
i0004842molecular_functionubiquitin-protein transferase activity
i0005515molecular_functionprotein binding
i0005634cellular_componentnucleus
i0005654cellular_componentnucleoplasm
i0005737cellular_componentcytoplasm
i0005819cellular_componentspindle
i0005826cellular_componentactomyosin contractile ring
i0005829cellular_componentcytosol
i0005856cellular_componentcytoskeleton
i0005886cellular_componentplasma membrane
i0007155biological_processcell adhesion
i0007346biological_processregulation of mitotic cell cycle
i0008270molecular_functionzinc ion binding
i0015629cellular_componentactin cytoskeleton
i0016363cellular_componentnuclear matrix
i0016740molecular_functiontransferase activity
i0033033biological_processnegative regulation of myeloid cell apoptotic process
i0034657cellular_componentGID complex
i0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
i0043249biological_processerythrocyte maturation
i0046872molecular_functionmetal ion binding
i0051301biological_processcell division
i0061630molecular_functionubiquitin protein ligase activity
Functional Information from PROSITE/UniProt
site_idPS00299
Number of Residues26
DetailsUBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
ChainResidueDetails
uLYS27-ASP52

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues64
DetailsDomain: {"description":"LisH","evidences":[{"source":"PROSITE-ProRule","id":"PRU00126","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues108
DetailsZinc finger: {"description":"RING-Gid-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU01215","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N-acetylmethionine","evidences":[{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsActive site: {"description":"Glycyl thioester intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00388","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10133","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P62257","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues57
DetailsDomain: {"description":"CTLH","evidences":[{"source":"PROSITE-ProRule","id":"PRU00058","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsSite: {"description":"Essential for ubiquitin ligase activity","evidences":[{"source":"UniProtKB","id":"P40492","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues75
DetailsDomain: {"description":"Ubiquitin-like 9","evidences":[{"source":"PROSITE-ProRule","id":"PRU00214","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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