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(-) Description

Title :  PYOVERDINE OUTER MEMBRANE RECEPTOR FPVA FROM PSEUDOMONAS AERUGINOSA PAO1 BOUND TO PYOVERDINE
 
Authors :  D. Cobessi, H. Celia, N. Folschweiller, I. J. Schalk, M. A. Abdallah, F.
Date :  29 Sep 04  (Deposition) - 15 Mar 05  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.60
Chains :  Asym. Unit :  A,B,C,I,J,K
Biol. Unit 1:  A,I  (1x)
Biol. Unit 2:  B,J  (1x)
Biol. Unit 3:  C,K  (1x)
Keywords :  Pyoverdine, Fpva, Tonb Box, Siderophore, Cell Membrane, Ion Transport, Tonb Dependent Receptor, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Cobessi, H. Celia, N. Folschweiller, I. J. Schalk, M. A. Abdallah, F. Pattus
The Crystal Structure Of The Pyoverdine Outer Membrane Receptor Fpva From Pseudomonas Aeruginosa At 3. 6A Resolutio
J. Mol. Biol. V. 347 121 2005
PubMed-ID: 15733922  |  Reference-DOI: 10.1016/J.JMB.2005.01.021
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FERRIPYOVERDINE RECEPTOR
    Chains: A, B, C
    Engineered: YES
    Expression System: PSEUDOMONAS AERUGINOSA
    Expression System Plasmid: PVR2
    Expression System Strain: PAO503
    Expression System Taxid: 287
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 129-815
    Gene: FPVA
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Synonym: PYOVERDINE OUTER MEMBRANE RECEPTOR, SELENOMETHIONINE SUBSTITUTED PROTEIN
 
Molecule 2 - PYOVERDIN C-E
    Chains: I, J, K
    Engineered: YES
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCIJK
Biological Unit 1 (1x): A  I  
Biological Unit 2 (1x):  B  J 
Biological Unit 3 (1x):   C  K

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 54)

Asymmetric Unit (5, 54)
No.NameCountTypeFull Name
1DSN6Mod. Amino AcidD-SERINE
2FHO6Mod. Amino AcidN^5^-FORMYL-N^5^-HYDROXY-L-ORNITHINE
3MSE36Mod. Amino AcidSELENOMETHIONINE
4PVE3Ligand/Ion(1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]-8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2-A]QUINOLIN-11-IUM
5SO43Ligand/IonSULFATE ION
Biological Unit 1 (5, 18)
No.NameCountTypeFull Name
1DSN2Mod. Amino AcidD-SERINE
2FHO2Mod. Amino AcidN^5^-FORMYL-N^5^-HYDROXY-L-ORNITHINE
3MSE12Mod. Amino AcidSELENOMETHIONINE
4PVE1Ligand/Ion(1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]-8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2-A]QUINOLIN-11-IUM
5SO41Ligand/IonSULFATE ION
Biological Unit 2 (5, 18)
No.NameCountTypeFull Name
1DSN2Mod. Amino AcidD-SERINE
2FHO2Mod. Amino AcidN^5^-FORMYL-N^5^-HYDROXY-L-ORNITHINE
3MSE12Mod. Amino AcidSELENOMETHIONINE
4PVE1Ligand/Ion(1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]-8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2-A]QUINOLIN-11-IUM
5SO41Ligand/IonSULFATE ION
Biological Unit 3 (5, 18)
No.NameCountTypeFull Name
1DSN2Mod. Amino AcidD-SERINE
2FHO2Mod. Amino AcidN^5^-FORMYL-N^5^-HYDROXY-L-ORNITHINE
3MSE12Mod. Amino AcidSELENOMETHIONINE
4PVE1Ligand/Ion(1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]-8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2-A]QUINOLIN-11-IUM
5SO41Ligand/IonSULFATE ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:424 , PRO A:426 , LYS A:447 , LYS A:512 , TRP A:515BINDING SITE FOR RESIDUE SO4 A 2001
2AC2SOFTWAREHIS B:424 , LYS B:447 , LYS B:512 , TRP B:515BINDING SITE FOR RESIDUE SO4 B 2002
3AC3SOFTWAREHIS C:424 , PRO C:426 , LYS C:447 , LYS C:512 , TRP C:515BINDING SITE FOR RESIDUE SO4 C 2003
4AC4SOFTWARETYR A:200 , ARG A:204 , ASN A:228 , GLY A:230 , TYR A:231 , TRP A:362 , VAL A:444 , GLN A:446 , TYR A:448 , TRP A:491 , ASP A:597 , TRP A:599 , TYR A:600 , TYR A:796BINDING SITE FOR PYOVERDINE-CHROMOPHORE COMPLEX (CHAIN I RESIDUES 1 TO 9)
5AC5SOFTWARETYR B:200 , ARG B:204 , TYR B:208 , ASN B:228 , GLY B:230 , TYR B:231 , TRP B:362 , VAL B:444 , GLN B:446 , TYR B:448 , ASP B:597 , TRP B:599 , TYR B:600 , TYR B:663 , TYR B:796BINDING SITE FOR PYOVERDINE-CHROMOPHORE COMPLEX (CHAIN J RESIDUES 1 TO 9)
6AC6SOFTWARETYR C:200 , ARG C:204 , TYR C:208 , ARG C:227 , ASN C:228 , GLY C:230 , TYR C:231 , TRP C:362 , GLN C:446 , TRP C:491 , ASP C:597 , TRP C:599 , TYR C:600 , TYR C:796BINDING SITE FOR PYOVERDINE-CHROMOPHORE COMPLEX (CHAIN K RESIDUES 1 TO 9)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1XKH)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1XKH)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1XKH)

(-) PROSITE Motifs  (1, 3)

Asymmetric Unit (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TONB_DEPENDENT_REC_2PS01156 TonB-dependent receptor proteins signature 2.FPVA_PSEAE798-815
 
 		  3A:798-815
B:798-815
C:798-815
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TONB_DEPENDENT_REC_2PS01156 TonB-dependent receptor proteins signature 2.FPVA_PSEAE798-815
 
 		  1A:798-815
-
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TONB_DEPENDENT_REC_2PS01156 TonB-dependent receptor proteins signature 2.FPVA_PSEAE798-815
 
 		  1-
B:798-815
-
Biological Unit 3 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TONB_DEPENDENT_REC_2PS01156 TonB-dependent receptor proteins signature 2.FPVA_PSEAE798-815
 
 		  1-
-
C:798-815

(-) Exons   (0, 0)

(no "Exon" information available for 1XKH)

(-) 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:687
 aligned with FPVA_PSEAE | P48632 from UniProtKB/Swiss-Prot  Length:815

    Alignment length:687
                                   138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       
           FPVA_PSEAE   129 ATMITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNMDDFGLNNIDDVMRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDMAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFMDHYERKTSVYYGILEFDLNPDTMLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAIMGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYMTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFMPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQMVYNNPRSRWEKFSQEDYWLVDLMARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLMFSTRWDF 815
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------1xkhA01 A:169-272 Ferric Hydroxamate Uptake Protein; Chain A, domain 1                                  1xkhA02 A:273-815  [code=2.40.170.20, no name defined]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........................................eeehhhhhhhh....hhhhhh....eeeeeee..eeeeee..eee...hhhhh....................eeeeeeeeehhhhh......eee..eee.......eeeee..ee...eeeeeeeeeee......eeeeeeeeeee..........eeeeeeeeeee.......eeeeeeeeeee...................................eeeeeeeeeeeeee.....eeeeeeeeeeeeeeeeeee..............eeeeeeeeeeeeeeeeeeeeeee....eeee..eeeeeeeeeeeeee..ee...................ee....eeeee..ee..eeeeeeee.....eeeeeeeeeeee........eeeeeeeeeeeeee.....eeeeeeeeee...................eeeeeeeeeeeee....eeeeeeeeeeeeeeeeee................eeeeeeeeeeeeeeeeee....eeeeeeeeeeeeee............eeeeeeeeee.hhhhh.eeeeeeeeee..eeee..hhhhh...eeee..eeeeeeeeeee.....eeeeee........eee.......ee......eeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TONB_DEPENDENT_REC PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1xkh A 129 ATmITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNmDDFGLNNIDDVmRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDmAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFmDHYERKTSVYYGILEFDLNPDTmLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAImGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYmTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFmPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQmVYNNPRSRWEKFSQEDYWLVDLmARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLmFSTRWDF 815
                              |    138       148       158       168       178       188|      198       208       218       228       238 |     248       258       268       278       288       298       308       318   |   328       338      |348       358       368       378       388       398       408       418       428  |    438       448       458       468       478       488       498       508       518       528    |  538       548       558       568       578       588     | 598       608       618       628       638       648       658       668       678       688       698       708       718       728       738    |  748       758       768       778       788       798       808       
                              |                                           177-MSE     189-MSE                                            240-MSE                                                                           322-MSE                345-MSE                                                                               431-MSE                                                                                               533-MSE                                                      594-MSE                                                                                                                                              743-MSE                766-MSE                                   808-MSE   
                            131-MSE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        


Chain B from PDB  Type:PROTEIN  Length:687
 aligned with FPVA_PSEAE | P48632 from UniProtKB/Swiss-Prot  Length:815

    Alignment length:687
                                   138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       
           FPVA_PSEAE   129 ATMITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNMDDFGLNNIDDVMRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDMAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFMDHYERKTSVYYGILEFDLNPDTMLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAIMGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYMTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFMPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQMVYNNPRSRWEKFSQEDYWLVDLMARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLMFSTRWDF 815
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------1xkhB01 B:169-272 Ferric Hydroxamate Uptake Protein; Chain A, domain 1                                  1xkhB02 B:273-815  [code=2.40.170.20, no name defined]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........................................eeeehhhhhhhh....hhhhhh....eeeeeee..eeeeee..eee............................eeeeeeeeehhhhh......eee..eee.......eeeee..ee...eeeeeeeeeee......eeeeeeeeeee..........eeeeeeeeeee.......eeeeeeeeeee...................................eeeeeeeeeeeeee.....eeeeeeeeeeeeeeeeeee..............eeeeeeeeeeeeeeeeeeeeeee....eeee..eeeeeeeeeeeeee..ee...................ee....eeeee..ee..eeeeeeee.....eeeeeeeeeeee........eeeeeeeeeeeeee.....eeeeeeeeee...................eeeeeeeeeeeee....eeeeeeeeeeeeeeeeee................eeeeeeeeeeeeeeeeee....eeeeeeeeeeeeee............eeeeeeeeee.hhhhh.eeeeeeeeee..eeee..hhhhh...eeee..eeeeeeeeeeeee..eeeeeee........eee.......ee......eeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TONB_DEPENDENT_REC PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1xkh B 129 ATmITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNmDDFGLNNIDDVmRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDmAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFmDHYERKTSVYYGILEFDLNPDTmLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAImGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYmTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFmPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQmVYNNPRSRWEKFSQEDYWLVDLmARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLmFSTRWDF 815
                              |    138       148       158       168       178       188|      198       208       218       228       238 |     248       258       268       278       288       298       308       318   |   328       338      |348       358       368       378       388       398       408       418       428  |    438       448       458       468       478       488       498       508       518       528    |  538       548       558       568       578       588     | 598       608       618       628       638       648       658       668       678       688       698       708       718       728       738    |  748       758       768       778       788       798       808       
                            131-MSE                                       177-MSE     189-MSE                                            240-MSE                                                                           322-MSE                345-MSE                                                                               431-MSE                                                                                               533-MSE                                                      594-MSE                                                                                                                                              743-MSE                766-MSE                                   808-MSE   


Chain C from PDB  Type:PROTEIN  Length:687
 aligned with FPVA_PSEAE | P48632 from UniProtKB/Swiss-Prot  Length:815

    Alignment length:687
                                   138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       
           FPVA_PSEAE   129 ATMITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNMDDFGLNNIDDVMRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDMAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFMDHYERKTSVYYGILEFDLNPDTMLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAIMGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYMTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFMPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQMVYNNPRSRWEKFSQEDYWLVDLMARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLMFSTRWDF 815
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------1xkhC01 C:169-272 Ferric Hydroxamate Uptake Protein; Chain A, domain 1                                  1xkhC02 C:273-815  [code=2.40.170.20, no name defined]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          CATH domains
           Pfam domains (1) --------------------------------Plug-1xkhC04 C:161-265                                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TonB_dep_Rec-1xkhC01 C:570-814                                                                                                                                                                                                                       - Pfam domains (1)
           Pfam domains (2) --------------------------------Plug-1xkhC05 C:161-265                                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TonB_dep_Rec-1xkhC02 C:570-814                                                                                                                                                                                                                       - Pfam domains (2)
           Pfam domains (3) --------------------------------Plug-1xkhC06 C:161-265                                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TonB_dep_Rec-1xkhC03 C:570-814                                                                                                                                                                                                                       - Pfam domains (3)
         Sec.struct. author .........................................eeehhhhhhhh....hhhhhh....eeeeeee..eeeeee..eee............................eeeeeeeeehhhhh......eee..eee.......eeeee..ee...eeeeeeeeeee......eeeeeeeeeee..........eeeeeeeeeee.......eeeeeeeeeee...................................eeeeeeeeeeeeee.....eeeeeeeeeeeeeeeeeee..............eeeeeeeeeeeeeeeeeeeeeee....eeee..eeeeeeeeeeeeee..ee...................ee....eeeee..ee..eeeeeeee.....eeeeeeeeeeee........eeeeeeeeeeeeee.....eeeeeeeeee...................eeeeeeeeeeeee....eeeeeeeeeeeeeeeeee................eeeeeeeeeeeeeeeeee....eeeeeeeeeeeeee............eeeeeeeeee.hhhhh.eeeeeeeeee..eeee..hhhhh...eeee..eeeeeeeeeee.....eeeeee........eee.......ee......eeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TONB_DEPENDENT_REC PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1xkh C 129 ATmITSNQLGTITEDSGSYTPGTIATATRLVLTPRETPQSITVVTRQNmDDFGLNNIDDVmRHTPGITVSAYDTDRNNYYARGFSINNFQYDGIPSTARNVGYSAGNTLSDmAIYDRVEVLKGATGLLTGAGSLGATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVAAYQDKHSFmDHYERKTSVYYGILEFDLNPDTmLTVGADYQDNDPKGSGWSGSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGKVQLDHKINGYHAPLGAImGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTGPFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKPDWGTPSQYIDDKTRQLGSYmTARFNVTDDLNLFLGGRVVDYRVTGLNPTIRESGRFIPYVGAVYDLNDTYSVYASYTDIFmPQDSWYRDSSNKLLEPDEGQNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAYKGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQLSLYTSYKFKGALDKLTVGGGARWQGKSWQmVYNNPRSRWEKFSQEDYWLVDLmARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLmFSTRWDF 815
                              |    138       148       158       168       178       188|      198       208       218       228       238 |     248       258       268       278       288       298       308       318   |   328       338      |348       358       368       378       388       398       408       418       428  |    438       448       458       468       478       488       498       508       518       528    |  538       548       558       568       578       588     | 598       608       618       628       638       648       658       668       678       688       698       708       718       728       738    |  748       758       768       778       788       798       808       
                            131-MSE                                       177-MSE     189-MSE                                            240-MSE                                                                           322-MSE                345-MSE                                                                               431-MSE                                                                                               533-MSE                                                      594-MSE                                                                                                                                              743-MSE                766-MSE                                   808-MSE   


Chain I from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1xkh I   2 xRxkKkTT   9
                            | || |  
                            2-DSN|  
                              4-DSN 
                               5-FHO
                                 7-FHO


Chain J from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1xkh J   2 xRxkKkTT   9
                            | || |  
                            | || |  
                            2-DSN|  
                              4-DSN 
                               5-FHO
                                 7-FHO


Chain K from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1xkh K   2 xRxkKkTT   9
                            | || |  
                            | || |  
                            2-DSN|  
                              4-DSN 
                               5-FHO
                                 7-FHO
   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 1XKH)

(-) CATH Domains  (2, 6)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (2, 6)

Asymmetric Unit
(-)
Clan: MBB (97)
(-)
Clan: Ubiquitin (279)
(-)
Family: Plug (26)
(-)
Pseudomonas aeruginosa (10)
2aPlug-1xkhC04C:161-265
2bPlug-1xkhC05C:161-265
2cPlug-1xkhC06C:161-265

(-) Gene Ontology  (12, 12)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (FPVA_PSEAE | P48632)
molecular function
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0004872    receptor activity    Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
    GO:0015344    siderophore uptake transmembrane transporter activity    Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: siderophore-iron(ferrioxamine)(out) + H+(out) = siderophore-iron(ferrioxamine)(in) + H+(in).
biological process
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0055072    iron ion homeostasis    Any process involved in the maintenance of an internal steady state of iron ions within an organism or cell.
    GO:0044718    siderophore transmembrane transport    The directed movement of siderophores, low molecular weight Fe(III)-chelating substances, from one side of a membrane to the other, by means of some agent such as a transporter or pore.
    GO:0015891    siderophore transport    The directed movement of siderophores, low molecular weight Fe(III)-chelating substances, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
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:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0019867    outer membrane    The external membrane of Gram-negative bacteria or certain organelles such as mitochondria and chloroplasts; freely permeable to most ions and metabolites.

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  1xkh
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  FPVA_PSEAE | P48632
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 Related Entries

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

UniProtKB/Swiss-Prot
        FPVA_PSEAE | P48632: 2iah 2o5p 2w16 2w6t 2w6u 2w75 2w76 2w77 2w78

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1XKH)