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(-) Description

Title :  MOUSE CYCLIC GMP-AMP SYNTHASE (CGAS) IN COMPLEX WITH DNA
 
Authors :  X. Zhang, Z. Chen, X. W. Zhang, Z. J. Chen
Date :  20 Dec 13  (Deposition) - 05 Feb 14  (Release) - 05 Mar 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.86
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F
Keywords :  Immune Response, Transferase-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Zhang, J. Wu, F. Du, H. Xu, L. Sun, Z. Chen, C. A. Brautigam, X. Zhang, Z. J. Chen
The Cytosolic Dna Sensor Cgas Forms An Oligomeric Complex With Dna And Undergoes Switch-Like Conformational Changes I The Activation Loop.
Cell Rep V. 6 421 2014
PubMed-ID: 24462292  |  Reference-DOI: 10.1016/J.CELREP.2014.01.003

(-) Compounds

Molecule 1 - CYCLIC GMP-AMP SYNTHASE
    Chains: A, B
    EC Number: 2.7.7.86
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: 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 - DNA1
    Chains: D, C
    Engineered: YES
    Synthetic: YES
 
Molecule 3 - DNA2
    Chains: E, F
    Engineered: YES
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit : ABCDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:378 , CYS A:384 , CYS A:385 , CYS A:392BINDING SITE FOR RESIDUE ZN A 601
2AC2SOFTWAREHIS B:378 , CYS B:384 , CYS B:385 , CYS B:392BINDING SITE FOR RESIDUE ZN B 601

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4O6A)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Ile A:242 -Pro A:243
2Asn A:300 -Pro A:301
3Asn B:300 -Pro B:301

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4O6A)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4O6A)

(-) Exons   (0, 0)

(no "Exon" information available for 4O6A)

(-) 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:361
                                                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.......eeeee.............eeeeeeeee...eeeee......eeeeee........hhhhh.....hhhhhhhhhhhhhhhhhh.....eeee........eeeeeee...eeeeeeeeeeee....hhhhh.........hhhhhhhhh...eeeee........hhhh.eeeehhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh..................hhhhhhhhhhhhhhhhhh.hhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o6a A 146 MPDKLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNTGSYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFKRIPRGNPLSHFLEGEVLSATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRNPEEISVDIILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPKNAKDGNSFQGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKLMKYLLEQLKKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFDKLLAFFLECLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNGFPIFDK 506
                                   155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505 


Chain B from PDB  Type:PROTEIN  Length:358
                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.......eeeee.............eeeeeeeee...eeeee......eeeeee........hhh.ee..eehhhhhhhhhhhhhhhhhh.....eeee........eeeeeee...eeeeeeeeeeee....hhhhh.........hhhhhhhhh...eeeee........hhhh.eeeehhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh..................hhhhhhhhhhhhhhhhhh.hhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o6a B 149 KLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNTGSYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFKRIPRGNPLSHFLEGEVLSATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRNPEEISVDIILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPKNAKDGNSFQGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKLMKYLLEQLKKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFDKLLAFFLECLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNGFPIFDK 506
                                   158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498        


Chain C from PDB  Type:DNA  Length:17
                                                 
                 4o6a C   1 AAATTGCCGAAGACGAA  17
                                    10       


Chain D from PDB  Type:DNA  Length:15
                                               
                 4o6a D   1 AAATTGCCGAAGACG  15
                                    10     


Chain E from PDB  Type:DNA  Length:14
                                              
                 4o6a E   4 CGTCTTCGGCAATT  17
                                    13    


Chain F from PDB  Type:DNA  Length:17
                                                 
                 4o6a F   1 TTTCGTCTTCGGCAATT  17
                                    10
   Legend:   → Mismatch (orange background)
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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 4O6A)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4O6A)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4O6A)

(-) Gene Ontology  (18, 18)

Asymmetric/Biological Unit(hide GO term definitions)

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  4o6a
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  CGAS_MOUSE | Q8C6L5
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  2.7.7.86
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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 4k99 4k9a 4k9b 4ley 4lez

(-) Related Entries Specified in the PDB File

4o67 4o68 4o69