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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CMR2DHD-CMR3 SUBCOMPLEX BOUND TO ATP
 
Authors :  T. Numata, T. Osawa
Date :  06 Dec 12  (Deposition) - 16 Oct 13  (Release) - 16 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A,B  (2x)
Keywords :  Ferredoxin-Like Fold, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Osawa, H. Inanaga, T. Numata
Crystal Structure Of The Cmr2-Cmr3 Subcomplex In The Crispr-Cas Rna Silencing Effector Complex.
J. Mol. Biol. V. 425 3811 2013
PubMed-ID: 23583914  |  Reference-DOI: 10.1016/J.JMB.2013.03.042

(-) Compounds

Molecule 1 - CRISPR SYSTEM CMR SUBUNIT CMR2
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28B
    Expression System StrainBL21-CODONPLUS (DE3)-RIL
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 216-871
    GeneCMR2, PF1129
    Organism ScientificPYROCOCCUS FURIOSUS
    Organism Taxid186497
    StrainDSM 3638
    SynonymCRISPR-ASSOCIATED PROTEIN CAS10/CMR2, SUBTYPE III-B
 
Molecule 2 - CRISPR SYSTEM CMR SUBUNIT CMR3
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28B
    Expression System StrainBL21-CODONPLUS (DE3)-RIL
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneCMR3, PF1128
    Organism ScientificPYROCOCCUS FURIOSUS
    Organism Taxid186497
    StrainDSM 3638
    SynonymCRISPR TYPE III-B/RAMP MODULE-ASSOCIATED PROTEIN CMR3

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)AB
Biological Unit 2 (2x)AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric Unit (3, 5)
No.NameCountTypeFull Name
1ATP2Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2MG2Ligand/IonMAGNESIUM ION
3ZN1Ligand/IonZINC ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1ATP2Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1ATP4Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:448 , CYS A:451 , CYS A:478 , CYS A:481BINDING SITE FOR RESIDUE ZN A 901
2AC2SOFTWARELYS A:225 , VAL A:227 , VAL A:229 , GLN A:230 , ILE A:233 , SER A:246 , LEU A:249 , ASN A:300 , ARG A:436 , ASP A:600 , TYR A:669 , ASP A:674 , ATP A:903 , HOH A:1003 , HOH A:1020 , HOH A:1038 , ARG B:262 , MG B:401BINDING SITE FOR RESIDUE ATP A 902
3AC3SOFTWARETYR A:271 , LYS A:301 , ASP A:600 , GLY A:601 , ASP A:602 , ASP A:603 , MET A:604 , GLY A:605 , ILE A:608 , HIS A:642 , SER A:646 , LEU A:649 , LYS A:739 , LYS A:744 , ATP A:902 , MG A:904 , HOH A:1044 , LYS B:111BINDING SITE FOR RESIDUE ATP A 903
4AC4SOFTWAREASP A:600 , GLY A:601 , ATP A:903 , HOH A:1044BINDING SITE FOR RESIDUE MG A 904
5AC5SOFTWAREATP A:902BINDING SITE FOR RESIDUE MG B 401

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1B:54 -B:183

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Val A:227 -Pro A:228
2Tyr A:271 -Pro A:272

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3W2W)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GGDEFPS50887 GGDEF domain profile.CMR2_PYRFU592-752  1A:592-752
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GGDEFPS50887 GGDEF domain profile.CMR2_PYRFU592-752  1A:592-752
Biological Unit 2 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GGDEFPS50887 GGDEF domain profile.CMR2_PYRFU592-752  2A:592-752

(-) Exons   (0, 0)

(no "Exon" information available for 3W2W)

(-) 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:618
 aligned with CMR2_PYRFU | Q8U1S6 from UniProtKB/Swiss-Prot  Length:871

    Alignment length:656
                                   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       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865      
           CMR2_PYRFU   216 VKDPTLLRIKIVPVQPFIANSRKQLDLWASSHLLSMLMYKALEVIVDKFGPEHVIYPSLRDQPFFLKFYLGENIGDEILVANLPNKALAIVSGKEAEKIEEEIKKRIRDFLLQLYREAVDWAVENGVVKVDRSEKDSMLKEAYLKIVREYFTVSITWVSLSEKEDIYQVTENAGLSDEDVKKWLKFAEKKENSRVLERIAIYPLLVKILDSLGERKVTEERFEKSEQLKGWKCHVCGENLAIFGDMYDHDNLKSLWLDEEPLCPMCLIKRYYPVWIRSKTGQKIRFESVVDVALLYKNWRKIFDEKYGKDLVSKAREVSEDFVKDNMLVDSDLYYSSTWESGLSKKLKNKKEIDEEKVKEVVDFLNAAYKEIGNPPKYYAILVMDGDDMGKVISGEVLGEISTRIHPNIRDYVEIPEAKYYSTPQVHVAISQALANFSIREVRSVVKDEGLLIYAGGDDVLAILPVDKALEVAYKIRKEFGKSFENGSLLPGWKLSAGILIVHYKHPLYDALEKARDLLNNKAKNVPGKDTLAIGLLKRSGSYYISLVGWELIRVFYNSELRKKLLEEKGGVGKRFIYHVLREVDTWPKVGIDEMLKFEVIRHIRGRNKEETKELREKIYGEIKDLLEHVRGNNEVEKVRGLFTFLKIITDAEVFP 871
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee.hhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eee.....hhhhhhhh.....hhhhhh.....eeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhh.hhhhhhhhhhhheeeeeeee...eeehhhhhhhh...hhhhhhhhhhhhhhh...eee...hhhhhhhhhhhhhhhhhhhhhh.........................hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...ee..ee.hhhhhhhhhhhhh-----------.hhhhhhhhhhhhhhhhhhh....eeeeeeeee.hhhhhhhhhhh----------------------.hhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee....eeeeee..hhhhhhhhhhhhhhhhh.---......eeeeeeeee...hhhhhhhhhhhhhhhhhhhh.....eeeeee.....eeeeee.hhhhhhhhhhhhhhhhhh.--.hhhhhhhhhhhhh......hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GGDEF  PDB: A:592-752 UniProt: 592-752                                                                                                                           ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3w2w A 216 VKDPTLLRIKIVPVQPFIANSRKQLDLWASSHLLSMLMYKALEVIVDKFGPEHVIYPSLRDQPFFLKFYLGENIGDEILVANLPNKALAIVSGKEAEKIEEEIKKRIRDFLLQLYREAVDWAVENGVVKVDRSEKDSMLKEAYLKIVREYFTVSITWVSLSEKEDIYQVTENAGLSDEDVKKWLKFAEKKENSRVLERIAIYPLLVKILDSLGERKVTEERFEKSEQLKGWKCHVCGENLAIFGDMYDHDNLKSLWLDEEPLCPMCLIKRYYPVWIRSKTGQKIRFESVVDVALLYKNWRKIFDEKYGKDLVSKAREVSEDFVKDNMLVDSDLYYSSTWESG-----------DEEKVKEVVDFLNAAYKEIGNPPKYYAILVMDGDDMGKVISGEVL----------------------YSTPQVHVAISQALANFSIREVRSVVKDEGLLIYAGGDDVLAILPVDKALEVAYKIRKEFGKSFE---LLPGWKLSAGILIVHYKHPLYDALEKARDLLNNKAKNVPGKDTLAIGLLKRSGSYYISLVGWELIRVFYNSELRKKLLEE--GVGKRFIYHVLREVDTWPKVGIDEMLKFEVIRHIRGRNKEETKELREKIYGEIKDLLEHVRGNNEVEKVRGLFTFLKIITDAEVFP 871
                                   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       515       525       535       545       555 |       -   |   575       585       595       605       | -         -         -|      645       655       665       675       685       695    |  705       715       725       735       745       755       765       775       | -|      795       805       815       825       835       845       855       865      
                                                                                                                                                                                                                                                                                                                                                                               557         569                                         613                    636                                                             700 704                                                                            783  |                                                                                     
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    786                                                                                     

Chain B from PDB  Type:PROTEIN  Length:308
 aligned with CMR3_PYRFU | Q8U1S7 from UniProtKB/Swiss-Prot  Length:322

    Alignment length:322
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320  
           CMR3_PYRFU     1 MIEVTFTPYDVLLFRESRPFDAGSESVARSIIPLPQTVAGAIRTLLFYKGLKNCVGVGEEEPEFTLVGIAIGTEKGRIYPLPFNIIKSEKFYKVVNPGRFLGKLILPPKGKYKSGYVTESILEKYLKGELKEVEENKVIRIEKEKRIGIKLSREKKVVEEGMLYTVEFLRIEKIYAWIEDPGCGIKDILSSYEFLTLGGESRVAFVEVDDKTPDIFNRELGSTKKALFYFSTPTIGKVGEIVQELEKRLNAKIDDYLLVSSRPTAISGWDMHEKKPKGTKFAIPPGSVLFVEFKEEVEVPPYIKLGKLKKLGYGLALGGIWE 322
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeee..........hhhhhhh.............hhhhhh--.hhhhh..........eeeeeeeee..eeeee....ee..--.eee...eee..eee..........eeehhhhhhhhh....eehhhhh....eeeeeee..----------.eeeeeee...eeeeeee....hhhhhhhh..eee.....eeeeeeee...hhhhh....eeeeeeeee...ee.hhhhhhhhhhhhh...eeeeeee....eee..ee....ee...eeee....eeeeeeeeeee...eee...hhhhh..eeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3w2w B   1 MIEVTFTPYDVLLFRESRPFDAGSESVARSIIPLPQTVAGAIRTLL--KGLKNCVGVGEEEPEFTLVGIAIGTEKGRIYPLPFNIIKS--FYKVVNPGRFLGKLILPPKGKYKSGYVTESILEKYLKGELKEVEENKVIRIEKEKRIGIKL----------MLYTVEFLRIEKIYAWIEDPGCGIKDILSSYEFLTLGGESRVAFVEVDDKTPDIFNRELGSTKKALFYFSTPTIGKVGEIVQELEKRLNAKIDDYLLVSSRPTAISGWDMHEKKPKGTKFAIPPGSVLFVEFKEEVEVPPYIKLGKLKKLGYGLALGGIWE 322
                                    10        20        30        40     |  50        60        70        80       | -|      100       110       120       130       140       150|        - |     170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320  
                                                                        46 49                                     88 91                                                         151        162                                                                                                                                                                

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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 3W2W)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3W2W)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3W2W)

(-) Gene Ontology  (5, 9)

Asymmetric Unit(hide GO term definitions)
Chain A   (CMR2_PYRFU | Q8U1S6)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
    GO:0051607    defense response to virus    Reactions triggered in response to the presence of a virus that act to protect the cell or organism.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain B   (CMR3_PYRFU | Q8U1S7)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
    GO:0051607    defense response to virus    Reactions triggered in response to the presence of a virus that act to protect the cell or organism.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

UniProtKB/Swiss-Prot
        CMR2_PYRFU | Q8U1S63ung 3ur3 3w2v 3x1l 4doz 4h4k 4w8y
        CMR3_PYRFU | Q8U1S73w2v 3x1l 4h4k

(-) Related Entries Specified in the PDB File

3w2v