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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN CK2-ALPHA IN COMPLEX WITH A BENZIMIDAZOLE INHIBITOR (K164) AT 1.25 A RESOLUTION
 
Authors :  A. Ranchio, G. Lolli, R. Battistutta
Date :  24 May 13  (Deposition) - 09 Apr 14  (Release) - 08 Oct 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.25
Chains :  Asym./Biol. Unit :  A
Keywords :  Kinase, Phosphorylation, Small Molecule Inhibitor, Transferase- Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  G. Cozza, C. Girardi, A. Ranchio, G. Lolli, S. Sarno, A. Orzeszko, Z. Kazimierczuk, R. Battistutta, M. Ruzzene, L. A. Pinna
Cell-Permeable Dual Inhibitors Of Protein Kinases Ck2 And Pim-1: Structural Features And Pharmacological Potential.
Cell. Mol. Life Sci. V. 71 3173 2014
PubMed-ID: 24442476  |  Reference-DOI: 10.1007/S00018-013-1552-5

(-) Compounds

Molecule 1 - CASEIN KINASE II SUBUNIT ALPHA
    ChainsA
    EC Number2.7.11.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 1-336
    GeneCSNK2A1, CK2A1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymCK II ALPHA

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 11)

Asymmetric/Biological Unit (6, 11)
No.NameCountTypeFull Name
1DMS1Ligand/IonDIMETHYL SULFOXIDE
2EDO3Ligand/Ion1,2-ETHANEDIOL
3EXX1Ligand/Ion4,5,6,7-TETRABROMO-1-(2-DEOXY-BETA-D-ERYTHRO-PENTOFURANOSYL)-1H-BENZIMIDAZOLE
4PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
5PGE1Ligand/IonTRIETHYLENE GLYCOL
6SO44Ligand/IonSULFATE ION

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:253 , ARG A:278 , ARG A:306 , TYR A:307 , ASP A:308 , HOH A:536 , HOH A:558 , HOH A:573BINDING SITE FOR RESIDUE SO4 A 401
02AC2SOFTWAREARG A:80 , ARG A:155 , ASN A:189 , HOH A:533BINDING SITE FOR RESIDUE SO4 A 402
03AC3SOFTWAREASN A:93 , LYS A:170 , ARG A:172 , HOH A:605 , HOH A:612 , HOH A:699BINDING SITE FOR RESIDUE SO4 A 403
04AC4SOFTWARELYS A:74 , LYS A:76BINDING SITE FOR RESIDUE SO4 A 404
05AC5SOFTWAREGLN A:36 , TYR A:39 , LEU A:41 , ASP A:103BINDING SITE FOR RESIDUE EDO A 405
06AC6SOFTWARELYS A:229 , PHE A:232 , HOH A:543 , HOH A:688 , HOH A:805 , HOH A:869 , HOH A:870BINDING SITE FOR RESIDUE EDO A 406
07AC7SOFTWAREVAL A:248 , ARG A:278 , LYS A:279 , TRP A:281 , ASP A:302 , HOH A:643BINDING SITE FOR RESIDUE EDO A 407
08AC8SOFTWARELEU A:45 , VAL A:66 , LYS A:68 , PHE A:113 , GLU A:114 , VAL A:116 , ASN A:118 , MET A:163 , ASP A:175 , HOH A:744 , HOH A:954BINDING SITE FOR RESIDUE EXX A 408
09AC9SOFTWAREARG A:191 , SER A:194 , ARG A:195 , LYS A:198 , ASN A:238 , HOH A:583 , HOH A:630 , HOH A:926BINDING SITE FOR RESIDUE PGE A 409
10BC1SOFTWAREVAL A:105 , SER A:277 , ARG A:278 , LYS A:279 , ARG A:280 , ARG A:283BINDING SITE FOR RESIDUE PEG A 410
11BC2SOFTWAREHIS A:160 , TYR A:196 , PHE A:197 , GLU A:230 , HOH A:849 , HOH A:925BINDING SITE FOR RESIDUE DMS A 411

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4KWP)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Glu A:230 -Pro A:231

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4KWP)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4KWP)

(-) Exons   (0, 0)

(no "Exon" information available for 4KWP)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:329
                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains d4kwpa_ A: Protein kinase CK2, alpha subunit                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................hhhhhhhhhh.....hhh.eeeeeeeee...eeeeeeee.....eeeeeee...hhhhhhhhhhhhhhhh.......eeeeeee....eeeeeee.....hhhhhhh..hhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eeee....eeee......ee............hhhhhhhhhhh......hhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhh.......hhhhhh...hhhhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kwp A   2 SGPVPSRARVYTDVNTHRPREYWDYESHVVEWGNQDDYQLVRKLGRGKYSEVFEAINITNNEKVVVKILKPVKKKKIKREIKILENLRGGPNIITLADIVKDPVSRTPALVFEHVNNTDFKQLYQTLTDYDIRFYMYEILKALDYCHSMGIMHRDVKPHNVMIDHEHRKLRLIDWGLAEFYHPGQEYNVRVASRYFKGPELLVDYQMYDYSLDMWSLGCMLASMIFRKEPFFHGHDNYDQLVRIAKVLGTEDLYDYIDKYNIELDPRFNDILGRHSRKRWERFVHSENQHLVSPEALDFLDKLLRYDHQSRLTAREAMEHPYFYTVVKD 330
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321         

   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4KWP)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4KWP)

(-) Gene Ontology  (37, 37)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CSK21_HUMAN | P684001jwh 1na7 1pjk 2pvr 2zjw 3amy 3at2 3at3 3at4 3axw 3bqc 3c13 3fwq 3h30 3juh 3mb6 3mb7 3nga 3nsz 3owj 3owk 3owl 3pe1 3pe2 3pe4 3q04 3q9w 3q9x 3q9y 3q9z 3qa0 3r0t 3rps 3tax 3u4u 3u87 3u9c 3w8l 3war 3wik 3wil 3wow 4dgl 4fbx 4grb 4gub 4gyw 4gyy 4gz3 4ib5 4md7 4md8 4md9 4nh1 4rll 4ub7 4uba 5b0x 5clp 5cqu 5cqw 5cs6 5csh 5csp 5csv 5ct0 5ctp 5cu0 5cu2 5cu3 5cu4 5cu6 5cvf 5cvg 5cvh 5cx9 5h8b 5h8e 5h8g 5hgv 5m44 5m4c 5m4f 5m4i 5mmf 5mmr 5mo5 5mo6 5mo7 5mo8 5mod 5moe 5moh 5mot 5mov 5mow 5mp8 5mpj 5n1v 5nqc

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4KWP)