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(-) Description

Title :  MYSOSIN HEAVY CHAIN KINASE A CATALYTIC DOMAIN MUTANT - D663A
 
Authors :  L. M. Van Staalduinen, Y. Yang, Z. Jia
Date :  24 Sep 15  (Deposition) - 08 Jun 16  (Release) - 08 Jun 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  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 HEAVY CHAIN KINASE A
    Chains: A, B
    EC Number: 2.7.11.7
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP 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  (5, 10)

Asymmetric Unit (5, 10)
No.NameCountTypeFull Name
1AMP2Ligand/IonADENOSINE MONOPHOSPHATE
2GOL2Ligand/IonGLYCEROL
3PO42Ligand/IonPHOSPHATE ION
4TPO2Mod. Amino AcidPHOSPHOTHREONINE
5ZN2Ligand/IonZINC ION
Biological Unit 1 (4, 4)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2GOL1Ligand/IonGLYCEROL
3PO41Ligand/IonPHOSPHATE ION
4TPO1Mod. Amino AcidPHOSPHOTHREONINE
5ZN-1Ligand/IonZINC ION
Biological Unit 2 (4, 4)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2GOL1Ligand/IonGLYCEROL
3PO41Ligand/IonPHOSPHATE ION
4TPO1Mod. Amino AcidPHOSPHOTHREONINE
5ZN-1Ligand/IonZINC ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:684 , ARG A:734 , SER A:735 , THR A:736 , HOH A:1004binding site for residue PO4 A 901
2AC2SOFTWAREHIS A:742 , HIS A:794 , CYS A:796 , CYS A:800binding site for residue ZN A 902
3AC3SOFTWAREARG A:574 , ASP A:605 , SER A:627binding site for residue GOL A 903
4AC4SOFTWAREPHE A:586 , ALA A:587 , GLU A:588 , GLY A:589 , ARG A:592 , LYS A:645 , GLU A:713 , PRO A:714 , LEU A:716 , PHE A:720 , ASP A:766binding site for residue AMP A 904
5AC5SOFTWARELYS B:684 , ARG B:734 , SER B:735 , THR B:736binding site for residue PO4 B 901
6AC6SOFTWAREHIS B:742 , HIS B:794 , CYS B:796 , CYS B:800binding site for residue ZN B 902
7AC7SOFTWAREASP B:605 , PRO B:625 , SER B:627 , HOH B:1025binding site for residue GOL B 903
8AC8SOFTWAREALA B:587 , GLU B:588 , GLY B:589 , ARG B:592 , LYS B:645 , GLU B:713 , PRO B:714 , LEU B:716 , PHE B:720 , ASP B:766binding site for residue AMP B 904

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (5, 5)

Asymmetric Unit
No.Residues
1Phe A:617 -Pro A:618
2Lys A:649 -Glu A:650
3Glu A:650 -Ala A:651
4Ser A:703 -Asn A:704
5Phe B:617 -Pro B:618

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5DYJ)

(-) 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:258
                                                                                                                                                                                                                                                                                                  
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......eeeeeeeee....eeeeeeeeeee.....ee...eeeeeeeeeeee...............hhhhh.......hhhhhh....eeeeeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......ee...eeee.............eeeeee......ee...........hhhhhhhhhhhhhhh....eee..eee..eee..eee...........hhhhhhhhhhhh...hhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5dyj A 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGtTTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEAEQQASRELYFEAVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPSSNGQPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVDIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDVKL 809
                                   561       571       581       591       601       611|      621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801        
                                                                                      612-TPO                                                                                                                                                                                                 


Chain B 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...........hhhhhhhhhhhhhhh....eee..eee..eee..eee...........hhhhhhhhhhhh...hhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dyj B 552 ISSETGEMGILWEFDPIINKWIRLSMKLKVERKPFAEGALREAYHTVSLGVGTDENYPLGtTTKLFPPIEMISPISKNNEAMTQLKNGTKFVLKLYKKEAEQQASRELYFEAVKMQMVCRDWGNKFNQKKPPKKIEFLMSWVVELIDRSPPILCSIEPLLVGEFKKNNSNYGAVLTNRSTPQAFSHFTYELSNKQMIVVDIQGVDDLYTDPQIHTPDGKGFGLGNLGKAGINKFITTHKCNAVCALLDLDVKL 809
                                   561       571       581       591       601       611|      621       631       641       651       661       671       681       691       701|      716       726       736       746       756       766       776       786       796       806   
                                                                                      612-TPO                                                                                  701|                                                                                                      
                                                                                                                                                                                707
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  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 5DYJ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (23, 23)

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  Cis Peptide Bonds
    Glu A:650 - Ala A:651   [ RasMol ]  
    Lys A:649 - Glu A:650   [ RasMol ]  
    Phe A:617 - Pro A:618   [ RasMol ]  
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 Related Entries

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UniProtKB/Swiss-Prot
        MHCKA_DICDI | P42527: 3lkm 3lla 3lmh 3lmi 3pdt 4zme 4zmf 4zs4 5e4h 5e9e

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