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(-) Description

Title :  SCCMEC TYPE IV CCH - ACTIVE HELICASE
 
Authors :  P. A. Rice, I. Mir-Sanchis
Date :  27 Aug 15  (Deposition) - 24 Aug 16  (Release) - 19 Oct 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (3x)
Keywords :  Active Ring Shaped Helicase, Replication (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  I. Mir-Sanchis, C. A. Roman, A. Misiura, Y. Z. Pigli, S. Boyle-Vavra, P. A. Rice
Staphylococcal Sccmec Elements Encode An Active Mcm-Like Helicase And Thus May Be Replicative.
Nat. Struct. Mol. Biol. V. 23 891 2016
PubMed-ID: 27571176  |  Reference-DOI: 10.1038/NSMB.3286

(-) Compounds

Molecule 1 - ACTIVE HELICASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'
    Expression System Taxid: 866768
    Gene: ERS195391_02151, R114_17, R92_17
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 1280
    Synonym: UNCHARACTERIZED PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (3x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 16)

Asymmetric Unit (3, 16)
No.NameCountTypeFull Name
1ANP2Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG2Ligand/IonMAGNESIUM ION
3MSE12Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 42)
No.NameCountTypeFull Name
1ANP6Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG-1Ligand/IonMAGNESIUM ION
3MSE36Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:212 , SER A:213 , THR A:214 , GLY A:215 , LYS A:216 , SER A:217 , THR A:218 , GLU A:264 , GLN A:333 , THR A:335 , ASN A:337 , ALA A:338 , ALA A:341 , ASP A:342 , LYS A:345 , MG A:702 , HOH A:801 , HOH A:802 , HOH A:804 , GLY B:322 , ARG B:326 , ASN B:391 , ARG B:395binding site for residue ANP A 701
2AC2SOFTWARESER A:217 , ANP A:701 , HOH A:801 , HOH A:802 , HOH A:804binding site for residue MG A 702
3AC3SOFTWAREGLY A:322 , ARG A:326 , ASN A:391 , ARG A:395 , SER B:212 , SER B:213 , THR B:214 , GLY B:215 , LYS B:216 , SER B:217 , THR B:218 , GLU B:264 , GLN B:333 , THR B:335 , THR B:336 , ASN B:337 , ALA B:338 , ALA B:341 , ASP B:342 , LYS B:345 , MG B:702 , HOH B:801 , HOH B:803 , HOH B:808binding site for residue ANP B 701
4AC4SOFTWARESER B:217 , ANP B:701 , HOH B:801 , HOH B:803 , HOH B:808binding site for residue MG B 702

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5DGK)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5DGK)

(-) 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:519
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..eeee..eeeee...eeeee...eeeeeee......eeeeee.....eeeee.hhhh..hhhhhhh.....hhhhhhhhhhhhhhhhhhh.ee.eee.eeeeee..eeeee...eeehhhhhhhh....eee.........hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh........eeeee.....hhhhhhhhhhh............eee...hhhhhhhhh..ee...eeee.hhhh.hhhhhhhhhh.............eeeee..........hhhhhhheeee......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..ee............eeeeee..eeeeeeehhhhhhhhhhh...hhhhhhhhhhhh.............eeeeeehhhhh..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dgk A   4 TLFEIGPFALDSFGWKETIPKVVRmASPIIVNARFSDPITGVEKLIITNNNGKKDIFESDILTTRNLPSLIKYGYSINEKYIRSLSYALQLmRDRLPLSELYEGVGILETPFGYLISLDKVLKSIQFNQSSPSYPIVDSAYDLTPKGTFDNWFNmYIDEVKGHLLLELAVIFGISALVTSFLKHKHEIEFAGILFSFTGQSSTGKSTAAALAVSVAGNPTKGNETLFRSWNATRNALEGYLSNNYGIPIVFDELSSTDTTGLLYSIAEGQGRQTPKNWGTSVISTSEYSIFNDSAQNDGLRVRTIEINEQFTTNATNADNIKKAVALNYGHVLPLVAKYLINREDEVIQWFYKEVDWFEAKLKDETNNTGIRmFKRYAVITTSAKILGRVLSTDIDIANIRDYFIDYHTHTVSERSLADKAIDVIIQFVAQNRGKFSDEGALKNmFENYGLISLKDDHIEVKIIANVFKQmLNNHQFQDVNNVVNALRDKGFILADRGRQTTVFYHLKLDVEFASILGL 556
                                    13        23|   |   41        51        61        71        81        91       101 |     111       121       131       141       151       161    |  171       181       191       201       211       221       231       241       251       261      |274       284  ||   303       313       323       333       343       353       363       373       383       393  |    403       413       423       433       443       453       463    |  473       483       493|      503       513       523 ||    547         
                                              23|   |                                                                103-MSE                                                        166-MSE                                                                                               268|            287|                                                                                                396-MSE                                                                 468-MSE                   494-MSE                        525|                
                                               32   |                                                                                                                                                                                                                                      272             297                                                                                                                                                                                                                                  540                
                                                   36-MSE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          


Chain B from PDB  Type:PROTEIN  Length:511
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..eeee..eeeee...eeeee...eeeeeee......eeeeee.....eeeee.hhhh..hhhhhhh.....hhhhhhhhhhhhhhhhhhh.ee.eee.eeeeee..eeeee...eeehhhhhhhh....eee.........hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh........eeeee.....hhhhhhhhhhh............eee...hhhhhhhhhh.ee...eeee.hhhh.hhhhhhhhhh.............eeeee..........hhhhhhheeee......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..ee............eeeeee..eeeeeeehhhhhhhhhhh...hhhhhhhhhhhh.....eeeeeehhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dgk B   4 TLFEIGPFALDSFGWKETIPKVVRmASPIIVNARFSDPITGVEKLIITNNNGKKDIFESDILTTRNLPSLIKYGYSINEKYIRSLSYALQLmRDRLPLSELYEGVGILETPFGYLISLDKVLKSIQFNQSSPSYPIVDSAYDLTPKGTFDNWFNmYIDEVKGHLLLELAVIFGISALVTSFLKHKHEIEFAGILFSFTGQSSTGKSTAAALAVSVAGNPTKGNETLFRSWNATRNALEGYLSNNYGIPIVFDELSSTDTTGLLYSIAEGQGRQTPKNWGTSVISTSEYSIFNDSAQNDGLRVRTIEINEQFTTNATNADNIKKAVALNYGHVLPLVAKYLINREDEVIQWFYKEVDWFEAKLKDETNNTGIRmFKRYAVITTSAKILGRVLSTDIDIANIRDYFIDYHTHTVSERSLADKAIDVIIQFVAQNRGKFSDEGALKNmFENYGLISLKDDHIEVKIIANVFKQmLNNHQFQDVNNVVNALRDKGFILVFYHLKLDVEFASILGL 556
                                    13        23|   |   41        51        61        71        81        91       101 |     111       121       131       141       151       161    |  171       181       191       201       211       221       231       241       251       261      |274       284  ||   303       313       323       333       343       353       363       373       383       393  |    403       413       423       433       443       453       463    |  473       483       493|      503       513  ||   545       555 
                                              23|   |                                                                103-MSE                                                        166-MSE                                                                                               268|            287|                                                                                                396-MSE                                                                 468-MSE                   494-MSE               516|                 
                                               32   |                                                                                                                                                                                                                                      272             297                                                                                                                                                                                                                         539                 
                                                   36-MSE
   Legend:   → Mismatch (orange background)
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  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 5DGK)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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