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(-) Description

Title :  STRUCTURE OF TERNARY COMPLEX OF CGAS WITH DSDNA AND BOUND 5 -PPPDG(2 , 5 )PDG
 
Authors :  P. Gao, Y. Wu, D. J. Patel
Date :  19 Apr 13  (Deposition) - 15 May 13  (Release) - 28 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym./Biol. Unit :  A,D,E
Keywords :  Nucleotidyltransferase Fold, Transferase-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Gao, M. Ascano, Y. Wu, W. Barchet, B. L. Gaffney, T. Zillinger, A. A. Serganov, Y. Liu, R. A. Jones, G. Hartmann, T. Tuschl, D. J. Patel
Cyclic [G(2', 5')Pa(3', 5')P] Is The Metazoan Second Messenge Produced By Dna-Activated Cyclic Gmp-Amp Synthase.
Cell(Cambridge, Mass. ) V. 153 1094 2013
PubMed-ID: 23647843  |  Reference-DOI: 10.1016/J.CELL.2013.04.046

(-) Compounds

Molecule 1 - CYCLIC GMP-AMP SYNTHASE
    Chains: A
    EC Number: 2.7.7.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: C-TERMINAL DOMAIN, UNP RESIDUES 147-507
    Gene: MB21D1
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: CGAMP SYNTHASE, CGAS, M-CGAS, MAB-21 DOMAIN-CONTAINING PROTEIN 1
 
Molecule 2 - DNA-F
    Chains: D
    Engineered: YES
    Other Details: THIS SEQUENCE WAS SYNTHESIZED BY REGULAR PROTOCOL
    Synthetic: YES
 
Molecule 3 - DNA-R
    Chains: E
    Engineered: YES
    Other Details: THIS SEQUENCE WAS SYNTHESIZED BY REGULAR PROTOCOL
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ADE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 5)

Asymmetric/Biological Unit (4, 5)
No.NameCountTypeFull Name
1GDO1Ligand/Ion3'-DEOXY-GUANOSINE 5'-MONOPHOSPHATE
2GH31Ligand/Ion3'-DEOXY-GUANOSINE-5'-TRIPHOSPHATE
3MG2Ligand/IonMAGNESIUM ION
4ZN1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:211 , ASP A:213 , MG A:603 , GH3 A:604 , HOH A:703BINDING SITE FOR RESIDUE MG A 602
2AC2SOFTWAREGLU A:211 , ASP A:213 , ASP A:307 , MG A:602 , GH3 A:604 , GDO A:605BINDING SITE FOR RESIDUE MG A 603
3AC3SOFTWAREGLY A:198 , SER A:199 , GLU A:211 , ASP A:213 , ARG A:364 , LYS A:402 , CYS A:419 , SER A:420 , TYR A:421 , MG A:602 , MG A:603 , GDO A:605 , HOH A:703 , HOH A:721 , HOH A:757 , HOH A:776 , HOH A:777 , HOH A:815 , HOH A:820 , HOH A:856 , HOH A:923BINDING SITE FOR RESIDUE GH3 A 604
4AC4SOFTWARETHR A:197 , ASP A:213 , MET A:215 , PRO A:292 , ASP A:307 , ILE A:309 , ARG A:364 , SER A:366 , SER A:368 , MG A:603 , GH3 A:604 , HOH A:845 , HOH A:957 , HOH A:962BINDING SITE FOR RESIDUE GDO A 605

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4K99)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys A:184 -Arg A:185
2Asn A:300 -Pro A:301

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4K99)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4K99)

(-) Exons   (0, 0)

(no "Exon" information available for 4K99)

(-) 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:354
                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh........eeeeehhhhh........eeeeeeeee...eeeee......eeeeee..hhhhh.ee..eehhhhhhhhhhhhhhhhhhhh...eeee........eeeeeee...eeeeeeeeeeee....hhhhh.........hhhhhhhhhh..eeee....ee..ee....eeeehhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh...................hhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4k99 A 149 KLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNTGSYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFKGNPLSHFLEGEVLSATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRNPEEISVDIILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPKNAKDGNSFQGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKLMKYLLEQLKKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFDKLLAFFLECLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNGFPIFDK 506
                                   158       168       178       188       198       208       218       228       238 ||    252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502    
                                                                                                                     240|                                                                                                                                                                                                                                                                     
                                                                                                                      245                                                                                                                                                                                                                                                                     


Chain D from PDB  Type:DNA  Length:15
                                               
                 4k99 D   1 AAATTGCCGAAGACG  15
                                    10     


Chain E from PDB  Type:DNA  Length:14
                                              
                 4k99 E   4 CGTCTTCGGCAATT  17
                                    13
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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 4K99)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4K99)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4K99)

(-) Gene Ontology  (18, 18)

Asymmetric/Biological Unit(hide GO term definitions)

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  2.7.7.-
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 Related Entries

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

UniProtKB/Swiss-Prot
        CGAS_MOUSE | Q8C6L5: 4k8v 4k96 4k97 4k98 4k9a 4k9b 4ley 4lez 4o6a

(-) Related Entries Specified in the PDB File

4k8v 4k96 4k97 4k98 4k9a 4k9b