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(-) Description

Title :  CRYSTAL STRUCTURE OF THE INACTIVE ALPHA-KINASE DOMAIN OF MYOSIN-II HEAVY CHAIN KINASE A (D756A) COMPLEXED WITH ATP
 
Authors :  Q. Ye, Z. Jia
Date :  13 May 15  (Deposition) - 02 Sep 15  (Release) - 01 Jun 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Protein Kinase Like Fold, Atypical Ser/Thr Protein Kinases, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Yang, Q. Ye, Z. Jia, G. P. Cote
Characterization Of The Catalytic And Nucleotide Binding Properties Of The Alpha-Kinase Domain Of Dictyostelium Myosin-Ii Heavy Chain Kinase A.
J. Biol. Chem. V. 290 23935 2015
PubMed-ID: 26260792  |  Reference-DOI: 10.1074/JBC.M115.672410

(-) Compounds

Molecule 1 - MYOSIN HEAVY CHAIN KINASE A
    Chains: A, B
    EC Number: 2.7.11.7
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 552-841
    Gene: MHKA, MHCKA, DDB_G0291231
    Mutation: YES
    Organism Common: SLIME MOLD
    Organism Scientific: DICTYOSTELIUM DISCOIDEUM
    Organism Taxid: 44689
    Synonym: MHCK-A

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
1ATP2Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2PO42Ligand/IonPHOSPHATE ION
3ZN2Ligand/IonZINC ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1ATP1Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2PO41Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1ATP1Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2PO41Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:684 , ARG A:734 , SER A:735 , THR A:736 , HOH A:1006binding site for residue PO4 A 901
2AC2SOFTWAREHIS A:742 , HIS A:794 , CYS A:796 , CYS A:800binding site for residue ZN A 902
3AC3SOFTWAREPHE A:586 , ALA A:587 , GLY A:589 , ALA A:590 , LEU A:591 , ARG A:592 , LYS A:645 , GLU A:713 , PRO A:714 , LEU A:716 , PHE A:720 , LYS A:722 , GLN A:758 , ASP A:766 , HOH A:1004 , HOH A:1005 , HOH A:1017 , HOH A:1102binding site for residue ATP A 903
4AC4SOFTWARELYS B:684 , ARG B:734 , SER B:735 , THR B:736binding site for residue PO4 B 901
5AC5SOFTWAREHIS B:742 , HIS B:794 , CYS B:796 , CYS B:800binding site for residue ZN B 902
6AC6SOFTWAREALA B:587 , GLY B:589 , ALA B:590 , LEU B:591 , ARG B:592 , VAL B:643 , LYS B:645 , LEU B:689 , GLU B:713 , PRO B:714 , LEU B:716 , PHE B:720 , GLN B:758 , ASP B:766 , HOH B:1001 , HOH B:1022 , HOH B:1025 , HOH B:1079binding site for residue ATP B 903

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4ZS4)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ser A:554 -Glu A:555
2Glu A:555 -Thr A:556
3Phe A:617 -Pro A:618
4Phe B:617 -Pro B:618

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4ZS4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4ZS4)

(-) Exons   (0, 0)

(no "Exon" information available for 4ZS4)

(-) Sequences/Alignments

Asymmetric 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:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeee....eeeeeeeeeee.....ee...eeeeeeeeeeee..............hhhhh.......hhhhhh....eeeeeee......hhhhhhhhhhhhhhhhhhhhhhhhh......ee...eeeee...........eeeeeee......ee............hhhhhhhhhhhhhh....eee..eee..ee...eee...........hhhhhhhhhhhhh..hhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4zs4 A 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGTTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEQQASRELYFEDVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPSSNGQPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVAIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDV 807
                                   561       571       581       591       601       611||     622       632       642      |654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804   
                                                                                      612|                                649|                                                                                                                                                           
                                                                                       614                                 652                                                                                                                                                           


Chain B from PDB  Type:PROTEIN  Length:257
                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeee....eeeeeeeeeee.....ee...eeeeeeeeeeeee..............hhhhh.......hhhhhh....eeeeeee......hhhhhhhhhhhhhhhhhhhhhhhhh......ee...eeeee...........eeeeeee......ee............hhhhhhhhhhhhhh....eee..eee..ee...eee...........hhhhhhhhhhhhh..hhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4zs4 B 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGTTTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEQQASRELYFEDVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPSSNGQPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVAIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDVKLG 810
                                   561       571       581       591       601       611       621       631       641       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       
                                                                                                                            650|                                                                                                                                                             
                                                                                                                             653
   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  (0, 0)

(no "SCOP Domain" information available for 4ZS4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4ZS4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4ZS4)

(-) Gene Ontology  (23, 23)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
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  MHCKA_DICDI | P42527
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  2.7.11.7
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 Related Entries

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

UniProtKB/Swiss-Prot
        MHCKA_DICDI | P42527: 3lkm 3lla 3lmh 3lmi 3pdt 4zme 4zmf 5dyj 5e4h 5e9e

(-) Related Entries Specified in the PDB File

3lkm 3LKM CONTAINS THE SAME PROTEIN COMPLEXED WITH AMP.
3lla 3LLA CONTAINS THE SAME PROTEIN COMPLEXED WITH AMP-PCP.
3lmh 3LMH CONTAINS THE SAME PROTEIN COMPLEXED WITH ADP.
3lmi 3LMI CONTAINS THE SAME PROTEIN WITH MUTATION OF D766A COMPLEXED WITH ATP.
3pdt 3PDT CONTAINS THE SAME PROTEIN WITH TRUNCATED 32 RESIDUES AT C- TERMINUS.
4zme 4ZME CONTAINS THE SAME PROTEIN COMPLEXED WITH ADENOSINE.
4zmf 4ZMF CONTAINS THE SAME PROTEIN WITH PHOSPHORYLATED ASPARTATE.