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(-) Description

Title :  CRYSTAL STRUCTURE OF AU4130/APC7354, A PROBABLE ENZYME FROM THE THERMOPHILIC FUNGUS ASPERGILLUS FUMIGATUS
 
Authors :  A. U. Singer, T. A. Binkowski, T. Skarina, O. Kagan, A. M. Edwards, A. Joa A. Savchenko, Midwest Center For Structural Genomics (Mcsg)
Date :  05 Feb 08  (Deposition) - 19 Feb 08  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Aspergillus Fumigatus Trimeric Thermophilic Probable Tautomerase/Dehalogenase, Structural Genomics, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. U. Singer, T. A. Binkowski, T. Skarina, O. Kagan, A. M. Edwards, A. Joachimiak, A. Savchenko
Crystal Structure Of Au4130/Apc7354, A Probable Enzyme From The Thermophilic Fungus Aspergillus Fumigatus.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PROBABLE TAUTOMERASE/DEHALOGENASE AU4130
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: P15TVLIC
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: AU04310, AFUA_3G03220
    Organism Scientific: ASPERGILLUS FUMIGATUS AF293
    Organism Taxid: 330879
    Strain: AF293 / CBS 101355 / FGSC A1100

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 12)

Asymmetric/Biological Unit (4, 12)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2MSE9Mod. Amino AcidSELENOMETHIONINE
3NA1Ligand/IonSODIUM ION
4SO41Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR B:-3 , ARG B:71 , ASP C:111BINDING SITE FOR RESIDUE NA B 141
2AC2SOFTWAREARG B:136 , VAL B:138 , ARG B:139BINDING SITE FOR RESIDUE SO4 B 142
3AC3SOFTWAREHOH C:350BINDING SITE FOR RESIDUE CL C 141

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3C6V)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly B:0 -Mse B:1
2Mse B:1 -Pro B:2

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3C6V)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3C6V)

(-) Exons   (0, 0)

(no "Exon" information available for 3C6V)

(-) 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    
   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:143
 aligned with Q4WF74_ASPFU | Q4WF74 from UniProtKB/TrEMBL  Length:140

    Alignment length:143
                               1                                                                                                                                           
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137   
         Q4WF74_ASPFU     - ---MPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTMTSDEQRQGFLKRIDAFLTPMFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3c6vA00 A:-2-140 Macrophage Migration Inhibitory Factor                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeee.....hhhhhhhhhhhhhhhhhhh..hhhh.eeeeee.....eee..ee...eeeeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeehhhhhee.........hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c6v A  -2 FQGmPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTmTSDEQRQGFLKRIDAFLTPmFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
                               |     7        17        27        37        47        57        67     |  77        87     |  97       107       117       127       137   
                               |                                                                      73-MSE              93-MSE                                           
                               1-MSE                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:147
 aligned with Q4WF74_ASPFU | Q4WF74 from UniProtKB/TrEMBL  Length:140

    Alignment length:147
                                   1                                                                                                                                           
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       
         Q4WF74_ASPFU     - -------MPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTMTSDEQRQGFLKRIDAFLTPMFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3c6vB00 B:-6-140 Macrophage Migration Inhibitory Factor                                                                                             CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhh....eeeeee.....hhhhhhhhhhhhhhhhhh...hhhh.eeeeee.....eee.......eeeeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeehhhhhee.........hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c6v B  -6 ENLYFQGmPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTmTSDEQRQGFLKRIDAFLTPmFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       
                                   1-MSE                                                                  73-MSE              93-MSE                                           


Chain C from PDB  Type:PROTEIN  Length:143
 aligned with Q4WF74_ASPFU | Q4WF74 from UniProtKB/TrEMBL  Length:140

    Alignment length:143
                               1                                                                                                                                           
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137   
         Q4WF74_ASPFU     - ---MPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTMTSDEQRQGFLKRIDAFLTPMFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3c6vC00 C:-2-140 Macrophage Migration Inhibitory Factor                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeee.....hhhhhhhhhhhhhhhhhhh..hhhh.eeeeee.....eee..ee...eeeeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeehhhhhee.........hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c6v C  -2 FQGmPRWLIQHSPNTLTPEEKSHLAQQITQAYVGFGLPAFYVQVHFIEQPAGTSFIGGEQHPNFVALTIYHLARTmTSDEQRQGFLKRIDAFLTPmFEPKGIDWEYFVTEAPRDLWKINGLAPPAAGSEEEKVWVRENRPVRF 140
                               |     7        17        27        37        47        57        67     |  77        87     |  97       107       117       127       137   
                               1-MSE                                                                  73-MSE              93-MSE
   Legend:   → Mismatch (orange background)
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  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 3C6V)

(-) CATH Domains  (1, 3)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3C6V)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (Q4WF74_ASPFU | Q4WF74)
molecular function
    GO:0003674    molecular_function    Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
biological process
    GO:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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