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(-) Description

Title :  CRYSTAL STRUCTURE OF A PUTATIVE NTP PYROPHOSPHOHYDROLASE (EXIG_1061) FROM EXIGUOBACTERIUM SP. 255-15 AT 1.78 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  21 Jun 10  (Deposition) - 21 Jul 10  (Release) - 23 Mar 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.78
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. W. Han, M. A. Elsliger, T. O. Yeates, Q. Xu, A. G. Murzin, S. S. Krishna L. Jaroszewski, P. Abdubek, T. Astakhova, H. L. Axelrod, D. Carlton, C. Chen, H. J. Chiu, T. Clayton, D. Das, M. C. Deller, L. Duan, D. Ernst, J. Feuerhelm, J. C. Grant, A. Grzechnik, K. K. Jin, H. A. Johnson, H. E. Klock, M. W. Knuth, P. Kozbial, A. Kumar, W. W. Lam, D. Marciano, D. Mcmullan, M. D. Miller, A. T. Morse, E. Nigoghossian, L. Okach, R. Reyes, C. L. Rife, N. Sefcovic, H. J. Tien, C. B. Trame, H. Van Den Bedem, D. Weekes, K. O. Hodgson, J. Wooley, A. M. Deacon, A. Godzik, S. A. Lesley, I. A. Wilson
Structure Of A Putative Ntp Pyrophosphohydrolase: Yp_001813558. 1 From Exiguobacterium Sibiricum 255-15.
Acta Crystallogr. , Sect. F V. 66 1237 2010
PubMed-ID: 20944217  |  Reference-DOI: 10.1107/S1744309110025534

(-) Compounds

Molecule 1 - PUTATIVE NTP PYROPHOSPHOHYDROLASE
    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: EXIG_1061
    Organism Common: EXIGUOBACTERIUM SP. 255-15
    Organism Scientific: EXIGUOBACTERIUM SIBIRICUM 255-15
    Organism Taxid: 262543

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric Unit (2, 6)
No.NameCountTypeFull Name
1EDO2Ligand/Ion1,2-ETHANEDIOL
2MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 12)
No.NameCountTypeFull Name
1EDO4Ligand/Ion1,2-ETHANEDIOL
2MSE8Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:14 , ARG A:36 , GLY A:106 , HOH A:314BINDING SITE FOR RESIDUE EDO A 201
2AC2SOFTWARETHR A:26 , ALA A:27 , GLU A:86 , MSE A:166BINDING SITE FOR RESIDUE EDO A 202

(-) SS Bonds  (0, 0)

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(-) Sequences/Alignments

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Chain A from PDB  Type:PROTEIN  Length:169
 aligned with B1YMF4_EXIS2 | B1YMF4 from UniProtKB/TrEMBL  Length:170

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
         B1YMF4_EXIS2     2 KQPNYYQDVKQFHQTFHHPGADQPTAIPLDRGVKRATWTAEEAVVEFLHQSSQNETEFLAAIETFKAGLDQAVKKSLKETYPVTEVERLVGQGDALTDALYFIMGSFVEAGLEPGPLFEIVQQANMAKLGPDGQPIFRESDQKVMKPDGWLPPEPQLEAEVVRQMKEKA 170
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------PRA-PH-3nl9A01 A:10-126                                                                                              -------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh.........................hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3nl9 A   2 KQPNYYQDVKQFHQTFHHPGADQPTAIPLDRGVKRATWTAEEAVVEFLHQSSQNETEFLAAIETFKAGLDQAVKKSLKETYPVTEVERLVGQGDALTDALYFImGSFVEAGLEPGPLFEIVQQANmAKLGPDGQPIFRESDQKVmKPDGWLPPEPQLEAEVVRQmKEKA 170
                                    11        21        31        41        51        61        71        81        91       101   |   111       121     | 131       141    |  151       161    |    
                                                                                                                                 105-MSE               127-MSE            146-MSE             166-MSE
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 Classification and Annotation

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(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: MazG (25)

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