3E3B
Crystal structure of catalytic subunit of human protein kinase CK2alpha prime with a potent indazole-derivative inhibitor
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| X | 0000166 | molecular_function | nucleotide binding |
| X | 0000785 | cellular_component | chromatin |
| X | 0001669 | cellular_component | acrosomal vesicle |
| X | 0004672 | molecular_function | protein kinase activity |
| X | 0004674 | molecular_function | protein serine/threonine kinase activity |
| X | 0005515 | molecular_function | protein binding |
| X | 0005524 | molecular_function | ATP binding |
| X | 0005634 | cellular_component | nucleus |
| X | 0005654 | cellular_component | nucleoplasm |
| X | 0005737 | cellular_component | cytoplasm |
| X | 0005829 | cellular_component | cytosol |
| X | 0005956 | cellular_component | protein kinase CK2 complex |
| X | 0006302 | biological_process | double-strand break repair |
| X | 0006468 | biological_process | protein phosphorylation |
| X | 0006915 | biological_process | apoptotic process |
| X | 0006974 | biological_process | DNA damage response |
| X | 0007283 | biological_process | spermatogenesis |
| X | 0016055 | biological_process | Wnt signaling pathway |
| X | 0016301 | molecular_function | kinase activity |
| X | 0016740 | molecular_function | transferase activity |
| X | 0021987 | biological_process | cerebral cortex development |
| X | 0031519 | cellular_component | PcG protein complex |
| X | 0032435 | biological_process | negative regulation of proteasomal ubiquitin-dependent protein catabolic process |
| X | 0042176 | biological_process | regulation of protein catabolic process |
| X | 0051726 | biological_process | regulation of cell cycle |
| X | 0097421 | biological_process | liver regeneration |
| X | 0106310 | molecular_function | protein serine kinase activity |
| X | 1901524 | biological_process | regulation of mitophagy |
| X | 1903955 | biological_process | positive regulation of protein targeting to mitochondrion |
| X | 1905818 | biological_process | regulation of chromosome separation |
| X | 2001234 | biological_process | negative regulation of apoptotic signaling pathway |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CCK X 351 |
| Chain | Residue |
| X | ARG44 |
| X | HOH368 |
| X | LEU46 |
| X | LYS69 |
| X | PHE114 |
| X | TYR116 |
| X | ILE117 |
| X | MET164 |
| X | ILE175 |
| X | ASP176 |
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 24 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGRGKYSEVFeAinitnner..........VVVK |
| Chain | Residue | Details |
| X | LEU46-LYS69 |
| site_id | PS00108 |
| Number of Residues | 13 |
| Details | PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. ImHrDVKphNVMI |
| Chain | Residue | Details |
| X | ILE153-ILE165 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027 |
| Chain | Residue | Details |
| X | ASP157 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159 |
| Chain | Residue | Details |
| X | LEU46 | |
| X | LYS69 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphotyrosine => ECO:0007744|PubMed:19369195 |
| Chain | Residue | Details |
| X | TYR13 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19369195, ECO:0007744|PubMed:23186163 |
| Chain | Residue | Details |
| X | SER18 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19369195 |
| Chain | Residue | Details |
| X | SER21 | |
| X | SER288 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | MOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861 |
| Chain | Residue | Details |
| X | LYS97 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1ir3 |
| Chain | Residue | Details |
| X | HIS161 | |
| X | ASP157 |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1ir3 |
| Chain | Residue | Details |
| X | ASP157 | |
| X | LYS159 |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ir3 |
| Chain | Residue | Details |
| X | SER195 | |
| X | ASP157 | |
| X | LYS159 |
| site_id | CSA4 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ir3 |
| Chain | Residue | Details |
| X | ASP157 | |
| X | ASN162 | |
| X | LYS159 |
