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(-) Description

Title :  CRYSATL STRUCTURE OF A BACTERIAL CELL-SURFACE FLAGELLIN
 
Authors :  Y. Maruyama
Date :  22 Oct 07  (Deposition) - 05 Feb 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Flagellin, Flagellum, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Maruyama, M. Momma, B. Mikami, W. Hashimoto, K. Murata
Crystal Structure Of A Novel Bacterial Cell-Surface Flagellin Binding To A Polysaccharide
Biochemistry V. 47 1393 2008
PubMed-ID: 18189419  |  Reference-DOI: 10.1021/BI701872X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FLAGELLIN HOMOLOG
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21B
    Expression System Strain: B384(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES UNP 55-338
    Gene: FLIC
    Organism Scientific: SPHINGOMONAS SP. A1
    Organism Taxid: 90322
    Synonym: FLAGELLIN HOMOLOGUE P5

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 2ZBI)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2ZBI)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2ZBI)

(-) 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:265
 aligned with Q2PHB2_9SPHN | Q2PHB2 from UniProtKB/TrEMBL  Length:383

    Alignment length:265
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321     
         Q2PHB2_9SPHN    62 TQAQRNANDGISLAQTAEGALGEISNNLQRIRELAVQASNGTNTQTDRDALQAEVTQLQSEIQRVAEQTSFNGQKLLDGSFNGVQFQIGANAGETIGVSKIMNAQTASLGGSLTRTTSTIDATDLTKYDTAMAAGDLTINGVDVGKIDAASTAQERAAQLTEAINRVSSQTNVGASYDKTTGQVTLTSNAAIAVAGAANDATVAGWANNATTGTATTTTGINSLTVSSFTNAQQTITQIDNALKDINTARADLGAVQNRFTSTVA 326
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhee..ee.......eeeee.......eeeee............eeeeeeeeee.hhh............ee..ee........hhhhhhhhhhhhhhhhhhhhheeeeee....eeeeee...eeee....hhhhhh...eeee.eeeeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2zbi A  62 TQAQRNANDGISLAQTAEGALGEISNNLQRIRELAVQASNGTNTQTDRDALQAEVTQLQSEIQRVAEQTSFNGQKLLDGSFNGVQFQIGANAGETIGVSKImNAQTASLGGSLTRTTSTIDATDLTKYDTAmAAGDLTINGVDVGKIDAASTAQERAAQLTEAINRVSSQTNVGASYDKTTGQVTLTSNAAIAVAGAANDATVAGWANNATTGTATTTTGINSLTVSSFTNAQQTITQIDNALKDINTARADLGAVQNRFTSTVA 326
                                    71        81        91       101       111       121       131       141       151       161 |     171       181       191 |     201       211       221       231       241       251       261       271       281       291       301       311       321     
                                                                                                                               163-MSE                       193-MSE                                                                                                                                 


Chain B from PDB  Type:PROTEIN  Length:267
 aligned with Q2PHB2_9SPHN | Q2PHB2 from UniProtKB/TrEMBL  Length:383

    Alignment length:267
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       
         Q2PHB2_9SPHN    62 TQAQRNANDGISLAQTAEGALGEISNNLQRIRELAVQASNGTNTQTDRDALQAEVTQLQSEIQRVAEQTSFNGQKLLDGSFNGVQFQIGANAGETIGVSKIMNAQTASLGGSLTRTTSTIDATDLTKYDTAMAAGDLTINGVDVGKIDAASTAQERAAQLTEAINRVSSQTNVGASYDKTTGQVTLTSNAAIAVAGAANDATVAGWANNATTGTATTTTGINSLTVSSFTNAQQTITQIDNALKDINTARADLGAVQNRFTSTVANL 328
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) Flagellin_N-2zbiB05 B:62-143                                                      -----------------------------------------------------Flagellin_IN-2zbiB03 B:197-251                         ---------------------------------------------Flagellin_C-2zbiB01 B:297-328    Pfam domains (1)
           Pfam domains (2) Flagellin_N-2zbiB06 B:62-143                                                      -----------------------------------------------------Flagellin_IN-2zbiB04 B:197-251                         ---------------------------------------------Flagellin_C-2zbiB02 B:297-328    Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhee..ee........eeee.......eeee.............eeeeeeeeee.hhh............ee..ee........hhhhhhhhhhhhhhhhhhhhh.eeeee....eeeeee...eeee....hhhhhh...eeee.eeeeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2zbi B  62 TQAQRNANDGISLAQTAEGALGEISNNLQRIRELAVQASNGTNTQTDRDALQAEVTQLQSEIQRVAEQTSFNGQKLLDGSFNGVQFQIGANAGETIGVSKImNAQTASLGGSLTRTTSTIDATDLTKYDTAmAAGDLTINGVDVGKIDAASTAQERAAQLTEAINRVSSQTNVGASYDKTTGQVTLTSNAAIAVAGAANDATVAGWANNATTGTATTTTGINSLTVSSFTNAQQTITQIDNALKDINTARADLGAVQNRFTSTVANL 328
                                    71        81        91       101       111       121       131       141       151       161 |     171       181       191 |     201       211       221       231       241       251       261       271       281       291       301       311       321       
                                                                                                                               163-MSE                       193-MSE
   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 2ZBI)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (3, 6)

Asymmetric Unit
(-)
Clan: no clan defined [family: Flagellin_C] (5)
(-)
Clan: no clan defined [family: Flagellin_IN] (3)
(-)
Clan: no clan defined [family: Flagellin_N] (5)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q2PHB2_9SPHN | Q2PHB2)
molecular function
    GO:0005198    structural molecule activity    The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
biological process
    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.
    GO:0071973    bacterial-type flagellum-dependent cell motility    Cell motility due to the motion of one or more bacterial-type flagella. A bacterial-type flagellum is a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
cellular component
    GO:0009288    bacterial-type flagellum    A motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
    GO:0009420    bacterial-type flagellum filament    The long (approximately 20 nm), thin external structure of the flagellum, which acts as a propeller. Examples of this component are found in bacteria.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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