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6PXP

Human Casein Kinase 1 delta Site 2 mutant (K171E)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue SO4 A 301
ChainResidue
AARG127
ALYS154
AASN170
AASN172

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 302
ChainResidue
AARG178
AGLN214
ALYS224

site_idAC3
Number of Residues4
Detailsbinding site for residue SO4 A 303
ChainResidue
ALYS263
AHOH417
AARG157
AARG192

site_idAC4
Number of Residues3
Detailsbinding site for residue SO4 A 304
ChainResidue
ASER267
AARG270
AARG274

site_idAC5
Number of Residues4
Detailsbinding site for residue SO4 A 305
ChainResidue
ASER101
ALEU102
AARG160
AHOH406

site_idAC6
Number of Residues3
Detailsbinding site for residue SO4 B 301
ChainResidue
BARG178
BGLN214
BLYS224

site_idAC7
Number of Residues4
Detailsbinding site for residue SO4 B 302
ChainResidue
BTHR176
BALA177
BLYS224
BTYR225

site_idAC8
Number of Residues3
Detailsbinding site for residue SO4 B 303
ChainResidue
BARG127
BLYS154
BHOH418

site_idAC9
Number of Residues4
Detailsbinding site for residue SO4 B 304
ChainResidue
BARG157
BHIS162
BARG192
BLYS263

site_idAD1
Number of Residues3
Detailsbinding site for residue SO4 B 305
ChainResidue
BTHR220
BARG222
BGLN223

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGSGSFGDIYlGtdiaagee..........VAIK
ChainResidueDetails
AILE15-LYS38

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. FiHrDVKpdNFLM
ChainResidueDetails
APHE124-MET136

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"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues268
DetailsDomain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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