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3K2L

Crystal Structure of dual-specificity tyrosine phosphorylation regulated kinase 2 (DYRK2)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004712molecular_functionprotein serine/threonine/tyrosine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1
ChainResidue
AARG378
AASN381

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 2
ChainResidue
AARG421
AASN425
AALA426

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 480
ChainResidue
ALYS284
AGLN285
AARG288
AGLY290

site_idAC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A 481
ChainResidue
AHIS174

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 482
ChainResidue
AARG411
ALYS413

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGKGSFGQVVkAydhkvhqh..........VALK
ChainResidueDetails
AILE155-LYS178

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHcDLKpeNILL
ChainResidueDetails
AILE271-LEU283

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"source":"PubMed","id":"19965871","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
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"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by MAP3K10","evidences":[{"source":"PubMed","id":"18455992","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"22998443","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by ATM","evidences":[{"source":"PubMed","id":"19965871","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by MAP3K10","evidences":[{"source":"PubMed","id":"18455992","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AGLU279
AASP275

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
ALYS277
AASP275

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
ALYS277
AASP275
ASER312

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASN280
ALYS277
AASP275

246704

PDB entries from 2025-12-24

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