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(-) Description

Title :  SOLUTION STRUCTURE OF THE C-TERMINAL DOMAIN OF THE FLIK
 
Authors :  S. Mizuno, S. Tate, N. Kobayashi, H. Amida
Date :  02 Jan 11  (Deposition) - 18 May 11  (Release) - 28 Dec 11  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (15x)
NMR Structure *:  A  (1x)
Keywords :  Flik, Flhb, Bacterial Flagella Motor, Hook-Length Control, Protein Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Mizuno, H. Amida, N. Kobayashi, S. Aizawa, S. Tate
The Nmr Structure Of Flik, The Trigger For The Switch Of Substrate Specificity In The Flagellar Type Iii Secretion Apparatus
J. Mol. Biol. V. 409 558 2011
PubMed-ID: 21510958  |  Reference-DOI: 10.1016/J.JMB.2011.04.008

(-) Compounds

Molecule 1 - FLAGELLAR HOOK-LENGTH CONTROL PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PCOLD-I
    Expression System Vector Type: VECTOR
    Fragment: UNP RESIDUES 204-370
    Organism Scientific: SALMONELLA TYPHIMURIUM
    Organism Taxid: 90371
    Other Details: SUBSTRATE SPECIFICITY SWITCH (T3S4) DOMAIN
    Synonym: FLIK

 Structural Features

(-) Chains, Units

  1
NMR Structure (15x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2RRL)

(-) Sites  (0, 0)

(no "Site" information available for 2RRL)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2RRL)

(-) Cis Peptide Bonds  (1, 15)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15His A:94 -Pro A:95

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2RRL)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2RRL)

(-) Exons   (0, 0)

(no "Exon" information available for 2RRL)

(-) Sequences/Alignments

NMR Structure
   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:169
 aligned with FLIK_SALTY | P26416 from UniProtKB/Swiss-Prot  Length:405

    Alignment length:169
                                   211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361         
           FLIK_SALTY   202 ARASDDRATGPALTPLVVAAAATSAKVEVDSPPAPVTHGAAMPTLSSATAQPLPVASAPVLSAPLGSHEWQQTFSQQVMLFTRQGQQSAQLRLHPEELGQVHISLKLDDNQAQLQMVSPHSHVRAALEAALPMLRTQLAESGIQLGQSSISSESFAGQQQSSSQQQSSR 370
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------Flg_hook-2rrlA01 A:75-164                                                                 ----- Pfam domains
         Sec.struct. author ..................................................................hhhhhhhhhhhhhhhhhhh..eeee...hhhhh.eeeeeeee..eeeeeee...hhhhhhhhhhhhhhhhhhhh...eeeeeeee.................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2rrl A   1 HMASDDRATGPALTPLVVAAAATSAKVEVDSPPAPVTHGAAMPTLSSATAQPLPVASAPVLSAPLGSHEWQQTFSQQVMLFTRQGQQSAQLRLHPEELGQVHISLKLDDNQAQLQMVSPHSHVRAALEAALPMLRTQLAESGIQLGQSSISSESFAGQQQSSSQQQSSR 169
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 2RRL)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2RRL)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: T3SS-hook (1)

(-) Gene Ontology  (4, 4)

NMR Structure(hide GO term definitions)
Chain A   (FLIK_SALTY | P26416)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0044780    bacterial-type flagellum assembly    The assembly of a bacterial-type flagellum, a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope which functions in cell motility.
    GO:0044781    bacterial-type flagellum organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a bacterial-type flagellum, a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope which functions in cell motility.
cellular component
    GO:0009424    bacterial-type flagellum hook    The portion of the flagellum that connects the filament to the basal body. Examples of this component are found in bacteria.

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  Cis Peptide Bonds
    His A:94 - Pro A:95   [ RasMol ]  
 

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  2rrl
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