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(-) Description

Title :  CRYSTAL STRUCTURE OF A PUTATIVE IRON-REGULATED PROTEIN A PRECURSOR (BDI_2603) FROM PARABACTEROIDES DISTASONIS ATCC 8503 AT 2.30 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  26 Mar 12  (Deposition) - 11 Apr 12  (Release) - 11 Apr 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  A
Keywords :  Imelysin-Like Protein, Putative Metalloendopeptidase, Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-Biology, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of A Putative Iron-Regulated Protein A Precursor (Bdi_2603) From Parabacteroides Distasonis Atcc 8503 At 2. 30 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE IRON-REGULATED PROTEIN A
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: PB1
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: BDI_2603
    Organism Scientific: PARABACTEROIDES DISTASONIS ATCC 8503
    Organism Taxid: 435591
    Strain: ATCC 8503

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 21)

Asymmetric/Biological Unit (4, 21)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2CA9Ligand/IonCALCIUM ION
3CL1Ligand/IonCHLORIDE ION
4MSE10Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETRP A:304 , SER A:306 , LEU A:307 , PRO A:369 , PHE A:370BINDING SITE FOR RESIDUE CL A 500
02AC2SOFTWARESER A:243 , GLN A:249 , HOH A:676 , HOH A:678 , HOH A:679 , HOH A:686 , HOH A:688BINDING SITE FOR RESIDUE CA A 501
03AC3SOFTWAREASP A:185 , GLU A:187 , GLU A:330 , HOH A:624 , HOH A:689 , HOH A:690BINDING SITE FOR RESIDUE CA A 502
04AC4SOFTWARELYS A:193 , CA A:504 , HOH A:673 , HOH A:674 , HOH A:691BINDING SITE FOR RESIDUE CA A 503
05AC5SOFTWAREGLU A:111 , GLU A:114 , ASP A:131 , LYS A:272 , GLU A:299 , CA A:503 , HOH A:616BINDING SITE FOR RESIDUE CA A 504
06AC6SOFTWAREASP A:157 , ASP A:159 , HOH A:680 , HOH A:692BINDING SITE FOR RESIDUE CA A 505
07AC7SOFTWARESER A:270 , ASP A:275 , HOH A:670 , HOH A:671 , HOH A:672BINDING SITE FOR RESIDUE CA A 506
08AC8SOFTWAREGLU A:182 , ASP A:328 , HOH A:617 , HOH A:700 , HOH A:701BINDING SITE FOR RESIDUE CA A 507
09AC9SOFTWAREGLU A:182 , HOH A:711 , HOH A:712 , HOH A:713 , HOH A:714BINDING SITE FOR RESIDUE CA A 508
10BC1SOFTWARETRP A:133 , HOH A:708 , HOH A:709 , HOH A:710BINDING SITE FOR RESIDUE CA A 509
11BC2SOFTWAREGLU A:141 , LYS A:175 , GLU A:195 , HOH A:698BINDING SITE FOR RESIDUE 1PE A 510

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Trp A:133 -Pro A:134
2Tyr A:368 -Pro A:369

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4ECG)

(-) Sequences/Alignments

Asymmetric/Biological 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    
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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:368
                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhee..ee........hhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhh........hhhhhhhhhhh...hhhhhhhhhhhh.hhhhhhhhhh.........hhhhhhh......hhhhhhhhhhhhhhhhhhh....hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ecg A  35 TYDFKNLPADSGAKPTEDQmSAVVATFVDEVALPTYKDmLTKmTAYKNAVDKFIASGSKNDLADACDAWRAVRVPWEQSEAFLFGVADLAQLDPSLDSWPLDKNGIEEIIATGEFSKISGAVDEDAEDGPQNLRGFHTAEKmLFLDGEPRDLETSPFAKNELEYLKLVSERmLSDTQDLYNGWLKGLGTSDVPSSYAEAmKKHDGSAYSIGNVYQAIELmLNGNNGmAGISNEVGSAKITDPVTAWNGSNKDATDPNNPGVLAVESWYSWNSLDDYKNNIVSIKNAYFGGRDLDEESASESSLHALTKmINPTLDSLmVVQIDKTIDAINAIGYPFRNNLGDTEHINTATEACADLTTGLGVVKSKFT 402
                                    44        54        64        74  |     84        94       104       114       124       134       144       154       164       174 |     184       194       204 |     214       224       234       244       254      |264       274       284       294       304       314       324       334       344       354       364       374       384       394        
                                              54-MSE             73-MSE                                                                                                176-MSE                       206-MSE                     234-MSE             254-MSE  |                                                                               343-MSE  352-MSE                                              
                                                                     77-MSE                                                                                                                                                                                 261-MSE
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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 4ECG)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)

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