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(-) Description

Title :  JOINT X-RAY/NEUTRON STRUCTURE OF PKGIBETA IN COMPLEX WITH CGMP
 
Authors :  C. Kim, O. Gerlits, A. Kovalevsky, G. Y. Huang
Date :  21 Jul 14  (Deposition) - 12 Nov 14  (Release) - 12 Nov 14  (Revision)
Method :  X-RAY DIFFRACTION; NEUTRON DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Keywords :  Cyclic Gmp (Cgmp), Type I Cgmp Dependent Protein Kinase (Pkg I), Cyclic Nucleotide Selectivity, Serine/Threonine Protein Kinase, Signal Transduction, Second Messengers, Hydrogen Bonding, Solvent Accessibility, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Y. Huang, O. O. Gerlits, M. P. Blakeley, B. Sankaran, A. Y. Kovalevsky, C. Kim
Neutron Diffraction Reveals Hydrogen Bonds Critical For Cgmp-Selective Activation: Insights For Cgmp-Dependent Protein Kinase Agonist Design.
Biochemistry V. 53 6725 2014
PubMed-ID: 25271401  |  Reference-DOI: 10.1021/BI501012V

(-) Compounds

Molecule 1 - CGMP-DEPENDENT PROTEIN KINASE 1
    Chains: A
    EC Number: 2.7.11.12
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: PRKG1, PRKG1B, PRKGR1A, PRKGR1B
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: CGK 1, CGK1, CGMP-DEPENDENT PROTEIN KINASE I, CGKI

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 113)

Asymmetric Unit (3, 113)
No.NameCountTypeFull Name
1DOD111Ligand/Ion
2NA1Ligand/IonSODIUM ION
3PCG1Ligand/IonCYCLIC GUANOSINE MONOPHOSPHATE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1DOD-1Ligand/Ion
2NA-1Ligand/IonSODIUM ION
3PCG1Ligand/IonCYCLIC GUANOSINE MONOPHOSPHATE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:285 , LEU A:296 , ARG A:297 , PHE A:305 , GLY A:306 , GLU A:307 , LYS A:308 , ALA A:309 , ARG A:316 , THR A:317 , ALA A:318 , TYR A:351 , DOD A:1045BINDING SITE FOR RESIDUE PCG A 401
2AC2SOFTWARELYS A:308 , GLN A:311 , GLU A:313 , DOD A:1011 , DOD A:1013 , DOD A:1031BINDING SITE FOR RESIDUE NA A 402

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4QXK)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4QXK)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:127
                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhh........hhhhhhhhhhhheeeee....eee.......eeeeeee.eeeeee......eeeeeee...ee.hhhhh.......eeee...eeeeeeehhhhhhhh..hhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qxk A 223 KHTEYMEFLKSVPTFQSLPEEILSKLADVLEETHYENGEYIIRQGARGDTFFIISKGTVNVTREDSPDPVFLRTLGKGDWFGEKALQGEDVRTANVIAAEAVTCLVIDRDSFKHLIGGLDDVSNKAY 351
                                   232       242       252       262       272       282      |294       304       314       324       334       344       
                                                                                            289|                                                           
                                                                                             292
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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 4QXK)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (29, 29)

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  4qxk
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  KGP1_HUMAN | Q13976
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  2.7.11.12
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 Related Entries

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

UniProtKB/Swiss-Prot
        KGP1_HUMAN | Q13976: 1zxa 3nmd 3ocp 3od0 3ogj 4ku7 4ku8 4qx5 4r4l 4r4m 4z07 5j48 5jax

(-) Related Entries Specified in the PDB File

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