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9C6B

PP2A:B55-p107 substrate complex

Functional Information from PROSITE/UniProt
site_idPS00125
Number of Residues6
DetailsSER_THR_PHOSPHATASE Serine/threonine specific protein phosphatases signature. LRGNHE
ChainResidueDetails
CLEU114-GLU119

site_idPS01024
Number of Residues15
DetailsPR55_1 Protein phosphatase 2A regulatory subunit PR55 signature 1. EFDYLKSLEIEEKIN
ChainResidueDetails
BGLU83-ASN97

site_idPS01025
Number of Residues15
DetailsPR55_2 Protein phosphatase 2A regulatory subunit PR55 signature 2. NAHTYHINSISINSD
ChainResidueDetails
BASN174-ASP188

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues37
DetailsRepeat: {"description":"HEAT 2","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues38
DetailsRepeat: {"description":"HEAT 3","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues37
DetailsRepeat: {"description":"HEAT 4","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues38
DetailsRepeat: {"description":"HEAT 5","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues38
DetailsRepeat: {"description":"HEAT 6","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues38
DetailsRepeat: {"description":"HEAT 7","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues42
DetailsRepeat: {"description":"HEAT 8","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues38
DetailsRepeat: {"description":"HEAT 9","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues38
DetailsRepeat: {"description":"HEAT 10","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues38
DetailsRepeat: {"description":"HEAT 11","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues38
DetailsRepeat: {"description":"HEAT 12","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues38
DetailsRepeat: {"description":"HEAT 13","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues38
DetailsRepeat: {"description":"HEAT 14","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues33
DetailsRepeat: {"description":"HEAT 15","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues274
DetailsRegion: {"description":"Polyoma small and medium T antigens Binding"}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues154
DetailsRegion: {"description":"SV40 small T antigen binding"}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues189
DetailsRegion: {"description":"PP2A subunit C binding"}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues80
DetailsRepeat: {"description":"WD 2","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues43
DetailsRepeat: {"description":"WD 3","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues43
DetailsRepeat: {"description":"WD 4","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues37
DetailsRepeat: {"description":"WD 5","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues34
DetailsRepeat: {"description":"WD 6","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues32
DetailsRepeat: {"description":"WD 7","evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TWE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P36873","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"38123684","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8SO0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8TTB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17055435","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"33243860","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"33633399","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34762484","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7CUN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"7K36","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"7PKS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P67774","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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