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(-) Description

Title :  CRYSTAL STRUCTURE OF A PUTATIVE GLYCOSIDE HYDROLASE (BT_2081) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 2.05 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  05 May 09  (Deposition) - 26 May 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.05
Chains :  Asym./Biol. Unit :  A
Keywords :  Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Ca-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. P. Yeh, P. Abdubek, T. Astakhova, H. L. Axelrod, C. Bakolitsa, X. Cai D. Carlton, C. Chen, H. J. Chiu, M. Chiu, T. Clayton, D. Das, M. C. Deller L. Duan, K. Ellrott, C. L. Farr, J. Feuerhelm, J. C. Grant, A. Grzechnik G. W. Han, L. Jaroszewski, K. K. Jin, H. E. Klock, M. W. Knuth, P. Kozbial S. S. Krishna, A. Kumar, W. W. Lam, D. Marciano, D. Mcmullan, M. D. Miller, A. T. Morse, E. Nigoghossian, A. Nopakun, L. Okach, C. Puckett, R. Reyes, H. J. Tien, C. B. Trame, H. Van Den Bedem, D. Weekes, T. Wooten, Q. Xu, K. O. Hodgson, J. Wooley, M. A. Elsliger, A. M. Deacon, A. Godzik, S. A. Lesley, I. A. Wilson
Structure Of Bacteroides Thetaiotaomicron Bt2081 At 2. 05  A Resolution: The First Structural Representativ Of A New Protein Family That May Play A Role In Carbohydrat Metabolism.
Acta Crystallogr. , Sect. F V. 66 1287 2010
PubMed-ID: 20944224  |  Reference-DOI: 10.1107/S1744309110028228

(-) Compounds

Molecule 1 - PUTATIVE GLYCOSIDE HYDROLASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: HK100
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: BT_2081, NP_810994.1
    Organism Scientific: BACTEROIDES THETAIOTAOMICRON VPI-5482
    Organism Taxid: 226186

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (7, 35)

Asymmetric/Biological Unit (7, 35)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2CA2Ligand/IonCALCIUM ION
3CAC2Ligand/IonCACODYLATE ION
4MSE8Mod. Amino AcidSELENOMETHIONINE
5NA2Ligand/IonSODIUM ION
6P6G7Ligand/IonHEXAETHYLENE GLYCOL
7PEG12Ligand/IonDI(HYDROXYETHYL)ETHER

(-) Sites  (27, 27)

Asymmetric Unit (27, 27)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN A:120 , GLU A:122 , THR A:174 , LYS A:176 , ASP A:351 , HOH A:371BINDING SITE FOR RESIDUE CA A 1
02AC2SOFTWARECAC A:5 , GLU A:28 , LYS A:103 , ASP A:162 , HOH A:485 , HOH A:586BINDING SITE FOR RESIDUE CA A 2
03AC3SOFTWAREILE A:118 , GLU A:135 , HOH A:395 , HOH A:454 , HOH A:555 , HOH A:590BINDING SITE FOR RESIDUE NA A 3
04AC4SOFTWAREASN A:26 , GLU A:28 , ASP A:30 , HOH A:436 , HOH A:528BINDING SITE FOR RESIDUE NA A 4
05AC5SOFTWARECA A:2 , PHE A:101 , TRP A:102 , LYS A:103 , ASP A:162 , HOH A:569BINDING SITE FOR RESIDUE CAC A 5
06AC6SOFTWARETHR A:48 , ASN A:49 , ASN A:50 , GLN A:128 , ILE A:132 , HOH A:493 , HOH A:508BINDING SITE FOR RESIDUE CAC A 6
07AC7SOFTWAREGLU A:114 , LEU A:115 , PRO A:224 , PHE A:225 , ARG A:226 , HIS A:227BINDING SITE FOR RESIDUE ACT A 7
08AC8SOFTWAREMSE A:41 , P6G A:368BINDING SITE FOR RESIDUE ACT A 8
09AC9SOFTWAREPHE A:101 , THR A:297 , ASP A:298BINDING SITE FOR RESIDUE PEG A 9
10BC1SOFTWAREPEG A:15BINDING SITE FOR RESIDUE PEG A 10
11BC2SOFTWAREPEG A:12 , TYR A:314BINDING SITE FOR RESIDUE PEG A 11
12BC3SOFTWAREPEG A:11 , GLY A:312 , TYR A:314 , HOH A:558BINDING SITE FOR RESIDUE PEG A 12
13BC4SOFTWAREPEG A:19 , PHE A:280 , SER A:282 , LYS A:313 , P6G A:367 , HOH A:566BINDING SITE FOR RESIDUE PEG A 13
14BC5SOFTWAREPEG A:16 , HIS A:339BINDING SITE FOR RESIDUE PEG A 14
15BC6SOFTWAREPEG A:10 , PEG A:18 , MSE A:192BINDING SITE FOR RESIDUE PEG A 15
16BC7SOFTWAREPEG A:14 , ARG A:290 , LEU A:335 , GLU A:336 , ASP A:338 , P6G A:367BINDING SITE FOR RESIDUE PEG A 16
17BC8SOFTWAREGLU A:266 , ASN A:284BINDING SITE FOR RESIDUE PEG A 17
18BC9SOFTWAREPEG A:15 , MSE A:192 , GLY A:193 , MSE A:212 , SER A:213 , HOH A:561BINDING SITE FOR RESIDUE PEG A 18
19CC1SOFTWAREPEG A:13 , ARG A:290 , P6G A:367BINDING SITE FOR RESIDUE PEG A 19
20CC2SOFTWAREGLU A:23 , GLU A:354 , P6G A:365 , P6G A:366BINDING SITE FOR RESIDUE PEG A 20
21CC3SOFTWARESER A:44 , PRO A:45 , SER A:205 , LYS A:220 , HOH A:405 , HOH A:422BINDING SITE FOR RESIDUE P6G A 362
22CC4SOFTWAREPHE A:188 , HOH A:415BINDING SITE FOR RESIDUE P6G A 363
23CC5SOFTWARELEU A:125 , GLY A:127 , GLN A:128 , TYR A:131 , THR A:160 , HOH A:560 , HOH A:605BINDING SITE FOR RESIDUE P6G A 364
24CC6SOFTWAREPEG A:20 , ALA A:24 , TYR A:231 , TYR A:302 , LYS A:304BINDING SITE FOR RESIDUE P6G A 365
25CC7SOFTWAREPEG A:20 , ILE A:118 , ASN A:120 , GLU A:122 , HOH A:596BINDING SITE FOR RESIDUE P6G A 366
26CC8SOFTWAREPEG A:13 , PEG A:16 , PEG A:19 , SER A:33 , ARG A:290 , HIS A:308BINDING SITE FOR RESIDUE P6G A 367
27CC9SOFTWAREACT A:8 , THR A:267 , ALA A:322 , LYS A:324BINDING SITE FOR RESIDUE P6G A 368

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Asp A:78 -Pro A:79

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3HBZ)

(-) 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:341
 aligned with Q8A605_BACTN | Q8A605 from UniProtKB/TrEMBL  Length:361

    Alignment length:341
                                    29        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       289       299       309       319       329       339       349       359 
         Q8A605_BACTN    20 IREEAPNAEADILSCRLPGVVMTTSPIITNNSINIFVGPGTDISSLAPEFTLTPGATIDPPSGTARDFHSPQQYTVTAADGFWKKKYTVSVIDTELATIYNFEDTLGGQKYYIFVEREGEKVVMEWASGNAGYAMTGVPKTADDYPTFQFANGKTGKCLSLVTRSTGFFGSIMGMPIAAGNLFIGSFDVGNAMSNPLKATKFGLPFRHIPTYLAGYYKYKAGDQFTEGGKPVSGKRDICDIYAIMYETSESVPTLDGTNAFTSPNLVSIARIDDAKETDEWTYFKLPFHMLSGKYIDKEKLTAGKYNVAIVFTSSLEGDHFNGAIGSTLLIDEVELIYRSE 360
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........eeeee..........ee...eeeee............eeee....eee............eeeeee......eeeeeeeee......ee..............eeee..eeeee...hhhhhhh.....hhhhh.eeee.......eeeee.eehhhhhhhh...ee..eee.eee.hhhh..hhhhheee.ee....eeeeeeeeeee....eee..ee........eeeeeeee..................eeeeee......eeeeeeeeee.ee......hhhhhhhh.eeeeeeee...hhhh.eee...eeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hbz A   0 GREEAPNAEADILSCRLPGVVmTTSPIITNNSINIFVGPGTDISSLAPEFTLTPGATIDPPSGTARDFHSPQQYTVTAADGFWKKKYTVSVIDTELATIYNFEDTLGGQKYYIFVEREGEKVVmEWASGNAGYAmTGVPKTADDYPTFQFANGKTGKCLSLVTRSTGFFGSImGmPIAAGNLFIGSFDVGNAmSNPLKATKFGLPFRHIPTYLAGYYKYKAGDQFTEGGKPVSGKRDICDIYAImYETSESVPTLDGTNAFTSPNLVSIARIDDAKETDEWTYFKLPFHmLSGKYIDKEKLTAGKYNVAIVFTSSLEGDHFNGAIGSTLLIDEVELIYRSE 360
                            ||      29        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       289       299       309       319       329       339       349       359 
                            ||                  41-MSE                                                                                               143-MSE    154-MSE                               192-MSE             212-MSE                                             264-MSE                                      309-MSE                                               
                            0|                                                                                                                                                                          194-MSE                                                                                                                                                                  
                            21
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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 3HBZ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q8A605_BACTN | Q8A605)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.

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