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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ALPHA-KINASE DOMAIN OF MYOSIN-II HEAVY CHAIN KINASE A IN COMPLEX WITH AMP-PNP
 
Authors :  Q. Ye, Z. Jia
Date :  15 Oct 15  (Deposition) - 08 Jun 16  (Release) - 08 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 :  Atypical Ser/Thr Protein Kinase, Alpha Kinase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Q. Ye, Y. Yang, L. Van Staalduinen, S. W. Crawley, L. Liu, S. Brennan, G. P. Cote, Z. Jia
Structure Of The Dictyostelium Myosin-Ii Heavy Chain Kinase A (Mhck-A) Alpha-Kinase Domain Apoenzyme Reveals A Novel Autoinhibited Conformation.
Sci Rep V. 6 26634 2016
PubMed-ID: 27211275  |  Reference-DOI: 10.1038/SREP26634

(-) Compounds

Molecule 1 - MYOSIN-II HEAVY CHAIN KINASE A
    Chains: A, B
    EC Number: 2.7.11.7
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET28A
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: ALPHA KINASE DOMAIN (UNP RESIDUES 552-841)
    Gene: MHKA, MHCKA, DDB_G0291231
    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
1ANP2Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2PO42Ligand/IonPHOSPHATE ION
3ZN2Ligand/IonZINC ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2PO41Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2PO41Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:587 , GLU A:588 , GLY A:589 , ALA A:590 , LEU A:591 , ARG A:592 , VAL A:643 , LYS A:645 , GLU A:713 , PRO A:714 , LEU A:716 , PHE A:720 , GLN A:758 , ASP A:766 , HOH A:1006binding site for residue ANP A 901
2AC2SOFTWAREHIS A:742 , HIS A:794 , CYS A:796 , CYS A:800binding site for residue ZN A 902
3AC3SOFTWARELYS A:684 , ARG A:734 , SER A:735 , THR A:736 , HOH A:1077binding site for residue PO4 A 903
4AC4SOFTWAREPHE B:586 , ALA B:587 , GLU B:588 , GLY B:589 , ALA B:590 , LEU B:591 , ARG B:592 , VAL B:643 , LYS B:645 , GLU B:713 , PRO B:714 , LEU B:716 , PHE B:720 , LYS B:722 , GLN B:758 , ASP B:766 , HOH B:1038binding site for residue ANP B 901
5AC5SOFTWAREHIS B:742 , HIS B:794 , CYS B:796 , CYS B:800binding site for residue ZN B 902
6AC6SOFTWARELYS B:684 , ARG B:734 , SER B:735 , THR B:736 , HOH B:1001binding site for residue PO4 B 903

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5E9E)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Phe A:617 -Pro A:618
2Phe B:617 -Pro B:618

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5E9E)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5E9E)

(-) Exons   (0, 0)

(no "Exon" information available for 5E9E)

(-) 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:255
                                                                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeee....eeeeeeeeeee.....ee...eeeeeeeeeeeee............hhhhh.......hhhhhh....eeeeeee......hhhhhhhhhhhhhhhhhhhhhhhh.......ee...eeeee...........eeeeeee......ee............hhhhhhhhhhhhhh....eee..eee..ee...eee...........hhhhhhhhhhhhh..hhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5e9e A 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEQQASRELYFEDVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPSSNGQPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVDIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDVKLG 810
                                   561       571       581       591       601       611||     623       633       643      |655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805     
                                                                                      612|                                650|                                                                                                                                                             
                                                                                       615                                 653                                                                                                                                                             


Chain B from PDB  Type:PROTEIN  Length:261
                                                                                                                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeee....eeeeeeeeeee.....ee...eeeeeeeeeeeee.............hhhhh.......hhhhhh....eeeeeeehhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh.......ee...eeeee...........eeeeeee......ee............hhhhhhhhhhhhhh....eee..eee..ee...eee...........hhhhhhhhhhhhh..hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5e9e B 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGTTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEAEQQASRELYFEDVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPSSNGQPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVDIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDVKLGGVL 813
                                   561       571       581       591       601       611||     622       632       642       652       662       672       682       692       702       712       722       732       742       752       762       772       782       792       802       812 
                                                                                      612|                                                                                                                                                                                                       
                                                                                       614
   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 5E9E)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5E9E)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5E9E)

(-) Gene Ontology  (23, 23)

Asymmetric Unit(hide GO term definitions)

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  5e9e
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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 4zs4 5dyj 5e4h

(-) Related Entries Specified in the PDB File

3lkm MYOSIN-II HEAVY CHAIN KINASE A COMPLEXED WITH AMP
3lla MYOSIN-II HEAVY CHAIN KINASE A COMPLEXED WITH AMP-PCP
3lmh MYOSIN-II HEAVY CHAIN KINASE A COMPLEXED WITH ADP
3lmi MYOSIN-II HEAVY CHAIN KINASE A D766A MUTANT COMPLEXED WITH ATP
3pdt MYOSIN-II HEAVY CHAIN KINASE A WITH 32 AMINO ACID C-TERMINAL TRUNCATION
4zme MYOSIN-II HEAVY CHAIN KINASE A COMPLEXED WITH ADENOSINE
4zmf MYOSIN-II HEAVY CHAIN KINASE A WITH PHOSPHORYLATED ASPARTATE
4zs4 MYOSIN-II HEAVY CHAIN KINASE A D756A MUTANT COMPLEXED WITH ATP
5e4h