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6VPI

TPX2 residues 7-20 fused to Aurora A residues 116-389 C247V + D256N + C319V triple mutant disulfide homodimer in complex with AMP-PNP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues23
Detailsbinding site for residue ANP A 601
ChainResidue
ALEU139
AGLU211
AALA213
ATHR217
ALEU263
AASP274
AMG602
AMG603
AHOH703
AHOH711
AHOH745
AGLY140
AHOH785
AHOH842
AHOH868
AHOH875
ALYS141
AGLY142
ALYS143
AVAL147
AALA160
ALYS162
ALEU194

site_idAC2
Number of Residues5
Detailsbinding site for residue MG A 602
ChainResidue
AASN261
AASP274
AANP601
AHOH785
AHOH889

site_idAC3
Number of Residues5
Detailsbinding site for residue MG A 603
ChainResidue
AASN256
AASP274
AANP601
AHOH882
AHOH889

site_idAC4
Number of Residues7
Detailsbinding site for residue MLA A 604
ChainResidue
AARG137
APRO138
ALYS365
AHIS366
AHOH727
AHOH762
AHOH872

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGKGKFGNVYlArekqskfi..........LALK
ChainResidueDetails
ALEU139-LYS162

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues250
DetailsDomain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsRegion: {"description":"Activation segment","evidences":[{"source":"PubMed","id":"14580337","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"14580337","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27837025","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5G1X","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"14580337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19668197","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"11039908","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"13678582","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"14580337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16246726","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18662907","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19668197","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26246606","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by PKA and PAK","evidences":[{"source":"PubMed","id":"16246726","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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