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(-) Description

Title :  PARM FROM PLASMID R1 IN COMPLEX WITH AMPPNP
 
Authors :  F. Van Den Ent, J. Moller-Jensen, P. Gayathri, J. Lowe
Date :  31 Oct 11  (Deposition) - 07 Nov 12  (Release) - 19 Dec 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Transport Protein, Plasmid Segregation, Actin-Fold (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Gayathri, T. Fujii, J. Moller-Jensen, F. Van Den Ent, K. Namba, J. Lowe
A Bipolar Spindle Of Antiparallel Parm Filaments Drives Bacterial Plasmid Segregation.
Science V. 338 1334 2012
PubMed-ID: 23112295  |  Reference-DOI: 10.1126/SCIENCE.1229091

(-) Compounds

Molecule 1 - PLASMID SEGREGATION PROTEIN PARM
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21-AI
    Expression System Taxid: 511693
    Expression System Vector: PHIS17
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 2-320
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Other Details: PLASMID R1
    Synonym: PARM FROM PLASMID R1, PARA LOCUS 36 KDA PROTEIN, PROTEIN STB

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1ANP2Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:8 , SER A:9 , THR A:10 , ASN A:11 , LYS A:13 , GLY A:172 , GLY A:173 , THR A:174 , THR A:175 , VAL A:199 , GLY A:281 , GLN A:308 , MG A:501 , HOH A:2010 , HOH A:2011 , HOH A:2099 , HOH A:2134 , HOH A:2135BINDING SITE FOR RESIDUE ANP A 500
2AC2SOFTWAREANP A:500 , HOH A:2003 , HOH A:2004 , HOH A:2085 , HOH A:2099BINDING SITE FOR RESIDUE MG A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4A61)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4A61)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4A61)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4A61)

(-) Exons   (0, 0)

(no "Exon" information available for 4A61)

(-) 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:309
 aligned with PARM_ECOLX | P11904 from UniProtKB/Swiss-Prot  Length:320

    Alignment length:321
                             1                                                                                                                                                                                                                                                                                                                               
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319 
           PARM_ECOLX     - -MLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDELDSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDALSLARTKGSSYLADDIIIHRKDNNYLKQRINDENKISIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
               SCOP domains d4a61a1 A:0-157 automated matches                                                                                                                             d4a61a2 A:158-320 automated matches                                                                                                                                 SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...eeeeeee.....eeeeeee..ee.............eee....eeee...........hhhhhhhhhhhhhhhhhhhh......eeeeeeeehhhhhh......hhhhhhhhhhhh....ee......eeeeeeeee.hhhhhhhhhh......eeeeeee....eeeeeee.hhh.eeeeeee....hhhhhhhhhhhh-------hhhhhhhhhhh..hhhhhhhhh.-----hhhhhhhhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhh.hhh.ee...hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4a61 A   0 HHLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDERDSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDAL-------SSYLADDIIIHRKDNNYLKQRIN-----SIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209|      219       229       239|     |249       259       269       279       289       299       309       319 
                                                                                                                                                                                                                                            210     218                   240   246
   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  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4A61)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4A61)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A   (PARM_ECOLX | P11904)
biological process
    GO:0030541    plasmid partitioning    Any process in which plasmids are segregated or distributed into daughter cells upon cell division.

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  4a61
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  PARM_ECOLX | P11904
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 Related Entries

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

UniProtKB/Swiss-Prot
        PARM_ECOLX | P11904: 1mwk 1mwm 2qu4 2zgy 2zgz 2zhc 3iku 3iky 4a62 4a6j 5aey 5ai7

(-) Related Entries Specified in the PDB File

1mwk PARM FROM PLASMID R1 APO FORM
1mwm PARM FROM PLASMID R1 ADP FORM
4a62 PARM FROM R1 PLASMID IN COMPLEX WITH PEPTIDE FROM C -TERMINUS OF PARR
4a6j STRUCTURAL MODEL OF PARM FILAMENT BASED ON CRYOEM MAP