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(-) Description

Title :  STRUCTURE OF CRYSTAL FORM I OF TP0453
 
Authors :  G. Zhu, A. Luthra, D. Desrosiers, M. Koszelak-Rosenblum, V. Mulay, J. D M. G. Malkowski
Date :  14 Oct 09  (Deposition) - 27 Oct 10  (Release) - 14 Dec 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Treponema Pallidum, Outmer Membrane Protein, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Luthra, G. Zhu, D. C. Desrosiers, C. H. Eggers, V. Mulay, A. Anand, F. A. Mcarthur, F. B. Romano, M. J. Caimano, A. P. Heuck, M. G. Malkowski J. D. Radolf
The Transition From Closed To Open Conformation Of Treponem Pallidum Outer Membrane-Associated Lipoprotein Tp0453 Involves Membrane Sensing And Integration By Two Amphipathi Helices.
J. Biol. Chem. V. 286 41656 2011
PubMed-ID: 21965687  |  Reference-DOI: 10.1074/JBC.M111.305284

(-) Compounds

Molecule 1 - 30KLP
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET43.1A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 27-287
    Gene: 30KLP, TP_0453
    Organism Scientific: TREPONEMA PALLIDUM
    Organism Taxid: 160
    Synonym: PUTATIVE UNCHARACTERIZED PROTEIN

 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
1MPD4Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
Biological Unit 1 (1, 3)
No.NameCountTypeFull Name
1MPD3Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1MPD1Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:62 , HIS A:66 , ILE A:72BINDING SITE FOR RESIDUE MPD A 300
2AC2SOFTWAREILE A:72 , VAL A:76 , LEU A:95 , PHE A:96 , GLY A:97 , SER A:143 , VAL A:145BINDING SITE FOR RESIDUE MPD A 301
3AC3SOFTWAREARG A:173 , TYR A:217 , THR A:228BINDING SITE FOR RESIDUE MPD A 303
4AC4SOFTWAREILE B:72 , ILE B:75 , VAL B:76 , THR B:79 , LEU B:95 , PHE B:96 , GLY B:97 , SER B:143 , VAL B:145BINDING SITE FOR RESIDUE MPD B 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3K8G)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3K8G)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3K8G)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3K8G)

(-) Exons   (0, 0)

(no "Exon" information available for 3K8G)

(-) 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:251
 aligned with TP453_TREPA | O67998 from UniProtKB/Swiss-Prot  Length:287

    Alignment length:253
                                    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   
          TP453_TREPA    30 WKASVDPLGVVGSGADVYLYFPVAGNENLISRIIENHESKADIKKIVDRTTAVYGAFFARSKEFRLFGSGSYPYAFTNLIFSRSDGWASTKTEHGITYYESEHTDVSIPAPHFSCVIFGSSKRERMSKMLSRLVNPDRPQLPPRFEKECTSEGTSQTVALYIKNGGHFITKLLNFPQLNLPLGAMELYLTARRNEYLYTLSLQLGNAKINFPIQFLISRVLNAHIHVEGDRLIIEDGTISAERLASVISSLYS 282
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhh....eeeeee...hhhhhhhhhhhhh-hhhhhhhhhheeeeeeeee....eeeeeeee..hhhhhh...hhhhh.eeee.-...eeee...eeeeeee..eeeeeee.....hhhhhhhh.........hhhhhhhhh.......eeeee.hhhhhhhhhh...........eeeeeeee..eeeeeeeee......hhhhhhhhhhhhh.eeeee..eeeeeeeeeehhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3k8g A  30 WKASVDPLGVVGSGADVYLYFPVAGNENLISRIIENHE-KADIKKIVDRTTAVYGAFFARSKEFRLFGSGSYPYAFTNLIFSRSDGWASTKT-HGITYYESEHTDVSIPAPHFSCVIFGSSKRERMSKMLSRLVNPDRPQLPPRFEKECTSEGTSQTVALYIKNGGHFITKLLNFPQLNLPLGAMELYLTARRNEYLYTLSLQLGNAKINFPIQFLISRVLNAHIHVEGDRLIIEDGTISAERLASVISSLYS 282
                                    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   
                                                                67 |                                                 121 |                                                                                                                                                               
                                                                  69                                                   123                                                                                                                                                               


Chain B from PDB  Type:PROTEIN  Length:238
 aligned with TP453_TREPA | O67998 from UniProtKB/Swiss-Prot  Length:287

    Alignment length:252
                                    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  
          TP453_TREPA    30 WKASVDPLGVVGSGADVYLYFPVAGNENLISRIIENHESKADIKKIVDRTTAVYGAFFARSKEFRLFGSGSYPYAFTNLIFSRSDGWASTKTEHGITYYESEHTDVSIPAPHFSCVIFGSSKRERMSKMLSRLVNPDRPQLPPRFEKECTSEGTSQTVALYIKNGGHFITKLLNFPQLNLPLGAMELYLTARRNEYLYTLSLQLGNAKINFPIQFLISRVLNAHIHVEGDRLIIEDGTISAERLASVISSLY 281
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhh....eeeeee.....hhhhhh-------.hhhhhhh.eeeeeeeee....eeeeeeee....-----..hhhhh...--.....eeee...eeeeeee..eeeeeee.....hhhhhhhh.........hhhhhhhhhhhhhh..eeeee.hhhhhhhhhh...........eeeeeee...eeeeeeeee......hhhhhhhhhhhhh.eeeee..eeeeeeeeeehhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3k8g B  30 WKASVDPLGVVGSGADVYLYFPVAGNENLISRI-------ADIKKIVDRTTAVYGAFFARSKEFRLFGSGSYPY-----IFSRSDGWAS--TEHGITYYESEHTDVSIPAPHFSCVIFGSSKRERMSKMLSRLVNPDRPQLPPRFEKECTSEGTSQTVALYIKNGGHFITKLLNFPQLNLPLGAMELYLTARRNEYLYTLSLQLGNAKINFPIQFLISRVLNAHIHVEGDRLIIEDGTISAERLASVISSLY 281
                                    39        49        59  |      -|       79        89        99   |   109        |- |     129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279  
                                                           62      70                              103   109      118  |                                                                                                                                                                
                                                                                                                     121
   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 3K8G)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3K8G)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3K8G)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (TP453_TREPA | O67998)
cellular component
    GO:0009279    cell outer membrane    A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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  3k8g
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 Related Entries

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

UniProtKB/Swiss-Prot
        TP453_TREPA | O67998: 3k8h 3k8i 3k8j

(-) Related Entries Specified in the PDB File

3k8h 3k8i 3k8j