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(-) Description

Title :  PARM FROM R1 PLASMID IN COMPLEX WITH PEPTIDE FROM C-TERMINUS OF PARR
 
Authors :  P. Gayathri, J. Lowe
Date :  31 Oct 11  (Deposition) - 07 Nov 12  (Release) - 19 Dec 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,C  (1x)
Biol. Unit 2:  B,D  (1x)
Keywords :  Transport Protein, Plasmid Segregation (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, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PHIS17
    Expression System Strain: BL21-AI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Other Details: PLASMID PROTEIN FROM R1 PLASMID
    Synonym: PARM FROM PLASMID R1, PARA LOCUS 36 KDA PROTEIN, PROTEIN STBA
 
Molecule 2 - PROTEIN STBB
    Chains: C, D
    Fragment: C-TERMINAL HELIX, RESIDUES 101-117
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Other Details: RESIDUES 101 TO 117 OF PARR EQKSDEETKKNAMKLIN
    Other Details - Source: PLASMID PROTEIN FROM R1 PLASMID
    Synonym: PARR FROM PLASMID R1
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A C 
Biological Unit 2 (1x):  B D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1ANP2Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG2Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:8 , SER A:9 , THR A:10 , ASN A:11 , LYS A:13 , GLU A:148 , GLY A:172 , GLY A:173 , THR A:174 , THR A:175 , VAL A:199 , ASP A:223 , ILE A:227 , ARG A:229 , GLY A:280 , GLY A:281 , GLY A:282 , GLU A:284 , GLN A:308 , MG A:501 , HOH A:2013 , HOH A:2056 , HOH A:2107 , HOH A:2108 , HOH A:2112 , HOH A:2116 , HOH A:2139BINDING SITE FOR RESIDUE ANP A 500
2AC2SOFTWAREANP A:500 , HOH A:2004 , HOH A:2005 , HOH A:2096 , HOH A:2108BINDING SITE FOR RESIDUE MG A 501
3AC3SOFTWAREGLY B:8 , SER B:9 , THR B:10 , ASN B:11 , LYS B:13 , GLU B:148 , GLY B:172 , GLY B:173 , THR B:174 , THR B:175 , VAL B:199 , ASP B:223 , ILE B:227 , GLY B:280 , GLY B:281 , GLY B:282 , GLU B:284 , LEU B:285 , GLN B:308 , MG B:501 , HOH B:2009 , HOH B:2053 , HOH B:2082 , HOH B:2088 , HOH B:2090 , HOH B:2092 , HOH B:2098 , HOH B:2169BINDING SITE FOR RESIDUE ANP B 500
4AC4SOFTWAREANP B:500 , HOH B:2002 , HOH B:2003 , HOH B:2082 , HOH B:2090BINDING SITE FOR RESIDUE MG B 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4A62)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4A62)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4A62)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4A62)

(-) Exons   (0, 0)

(no "Exon" information available for 4A62)

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

    Alignment length:320
                                    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
           PARM_ECOLX     1 MLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDELDSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDALSLARTKGSSYLADDIIIHRKDNNYLKQRINDENKISIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee...eeeeeee.....eeeeeee..ee.............eeee..eeeee............hhhhhhhhhhhhhhhhhhh......eeeeeeeehhhhhh......hhhhhhhhhhhh...eee......eeeeeeeee.hhhhhhhhhhh.....eeeeeee....eeeeeee.hhh.eeeeeee....hhhhhhhhhhhhhhh....hhhhhhhhhhh..hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhh.hhh.ee...hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4a62 A   1 MLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDEADSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDALSLARTKGSSYLADDIIIHRKDNNYLKQRINDENKISIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
                                    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


Chain B from PDB  Type:PROTEIN  Length:320
 aligned with PARM_ECOLX | P11904 from UniProtKB/Swiss-Prot  Length:320

    Alignment length:320
                                    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
           PARM_ECOLX     1 MLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDELDSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDALSLARTKGSSYLADDIIIHRKDNNYLKQRINDENKISIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee...eeeeeee.....eeeeeee..ee.............eeee..eeeee...........hhhhhhhhhhhhhhhhhhhh......eeeeeeeehhhhhh......hhhhhhhhhhhh...eee......eeeeeeeee.hhhhhhhhhh......eeeeeee....eeeeeee.hhh.eeeeeee....hhhhhhhhhhhhhhh....hhhhhhhhhhh..hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhh.hhh.ee...hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4a62 B   1 MLVFIDDGSTNIKLQWQESDGTIKQHISPNSFKREWAVSFGDKKVFNYTLNGEQYSFDPISPDAVVTTNIAWQYSDVNVVAVHHALLTSGLPVSEVDIVCTLPLTEYYDRNNQPNTENIERKKANFRKKITLNGGDTFTIKDVKVMPESIPAGYEVLQELDEADSLLIIDLGGTTLDISQVMGKLSGISKIYGDSSLGVSLVTSAVKDALSLARTKGSSYLADDIIIHRKDNNYLKQRINDENKISIVTEAMNEALRKLEQRVLNTLNEFSGYTHVMVIGGGAELICDAVKKHTQIRDERFFKTNNSQYDLVNGMYLIGN 320
                                    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


Chain C from PDB  Type:PROTEIN  Length:13
 aligned with STBB_ECOLX | P11906 from UniProtKB/Swiss-Prot  Length:117

    Alignment length:13
                                   114   
           STBB_ECOLX   105 DEETKKNAMKLIN 117
               SCOP domains ------------- SCOP domains
               CATH domains ------------- CATH domains
               Pfam domains ------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------- SAPs(SNPs)
                    PROSITE ------------- PROSITE
                 Transcript ------------- Transcript
                 4a62 C 105 DEETKKNAMKLIN 117
                                   114   


Chain D from PDB  Type:PROTEIN  Length:13
 aligned with STBB_ECOLX | P11906 from UniProtKB/Swiss-Prot  Length:117

    Alignment length:13
                                   114   
           STBB_ECOLX   105 DEETKKNAMKLIN 117
               SCOP domains ------------- SCOP domains
               CATH domains ------------- CATH domains
               Pfam domains ------------- Pfam domains
         Sec.struct. author hhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------- SAPs(SNPs)
                    PROSITE ------------- PROSITE
                 Transcript ------------- Transcript
                 4a62 D 105 DEETKKNAMKLIN 117
                                   114
   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 4A62)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4A62)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4A62)

(-) Gene Ontology  (1, 2)

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

Chain C,D   (STBB_ECOLX | P11906)
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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  4a62
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  STBB_ECOLX | P11906
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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 4a61 4a6j 5aey 5ai7

(-) Related Entries Specified in the PDB File

1mwk PARM FROM PLASMID R1 APO FORM
1mwm PARM FROM PLASMID R1 ADP FORM
4a61 PARM FROM PLASMID R1 IN COMPLEX WITH AMPPNP