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3EFW

Structure of AuroraA with pyridyl-pyrimidine urea inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0000212biological_processmeiotic spindle organization
A0000226biological_processmicrotubule cytoskeleton organization
A0000278biological_processmitotic cell cycle
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0007052biological_processmitotic spindle organization
A0007098biological_processcentrosome cycle
A0007100biological_processmitotic centrosome separation
A0051321biological_processmeiotic cell cycle
B0000212biological_processmeiotic spindle organization
B0000226biological_processmicrotubule cytoskeleton organization
B0000278biological_processmitotic cell cycle
B0004672molecular_functionprotein kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
B0007052biological_processmitotic spindle organization
B0007098biological_processcentrosome cycle
B0007100biological_processmitotic centrosome separation
B0051321biological_processmeiotic cell cycle
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE AK8 A 404
ChainResidue
ALYS143
ATYR212
AALA213
ALEU263
AALA273
ASO4405
AHOH416
APHE144
AVAL147
ALYS162
AVAL174
AGLN177
ALEU178
ALEU210
AGLU211

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 405
ChainResidue
AASN261
AASP274
APHE275
AAK8404

site_idAC3
Number of Residues16
DetailsBINDING SITE FOR RESIDUE AK8 B 404
ChainResidue
BLYS143
BVAL147
BLYS162
BVAL174
BGLN177
BLEU178
BGLU181
BLEU210
BGLU211
BALA213
BASN261
BLEU263
BALA273
BPHE275
BSO4405
BHOH414

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 405
ChainResidue
BASP274
BPHE275
BAK8404

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

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. ViHrDIKpeNLLL
ChainResidueDetails
AVAL252-LEU264

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
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_FI2
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27837025","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5G1X","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by PKA and PAK","evidences":[{"source":"PubMed","id":"16246726","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP256
AGLU260

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP256
BGLU260

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
ALYS258
AASP256

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BLYS258
BASP256

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
ALYS258
AASN261
AASP256

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BLYS258
BASN261
BASP256

247536

PDB entries from 2026-01-14

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