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(-) Description

Title :  CRYSTAL STRUCTURE OF THE PHOSPHORYBOSYLPYROPHOSPHATE SYNTHETASE FROM E. COLI
 
Authors :  V. I. Timofeev, Y. A. Abramchik, T. I. Muravieva, A. K. Iaroslavtceva, V. N. Stepanenko, N. E. Zhukhlistova, R. S. Esipov, I. P. Kuranova
Date :  23 Jan 15  (Deposition) - 27 Jan 16  (Release) - 27 Jan 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.71
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (6x)
Keywords :  Synthetase, Atp Binding, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. I. Timofeev, Y. A. Abramchik, T. I. Muravieva, A. K. Iaroslavtceva, V. N. Stepanenko, N. E. Zhukhlistova, R. S. Esipov, I. P. Kuranova
Crystal Structure Of The Phosphorybosylpyrophosphate Synthetase From E. Coli
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - RIBOSE-PHOSPHATE PYROPHOSPHOKINASE
    Chains: A
    EC Number: 2.7.6.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: PRSA, PRS
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Synonym: RPPK, 5-PHOSPHO-D-RIBOSYL ALPHA-1-DIPHOSPHATE, PHOSPHORIBOSYL DIPHOSPHATE SYNTHASE, PHOSPHORIBOSYL PYROPHOSPHATE SYNTHASE

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (6x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:224 , THR A:225 , THR A:228BINDING SITE FOR RESIDUE MG A 401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4S2U)

(-) Cis Peptide Bonds  (9, 9)

Asymmetric Unit
No.Residues
1Ala A:61 -Pro A:62
2Asn A:163 -Pro A:164
3Asp A:186 -Thr A:187
4Thr A:187 -Asp A:188
5Asp A:193 -Lys A:194
6Arg A:196 -Pro A:197
7Pro A:197 -Arg A:198
8Gln A:203 -Val A:204
9Ser A:308 -Ile A:309

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4S2U)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4S2U)

(-) Exons   (0, 0)

(no "Exon" information available for 4S2U)

(-) 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:308
                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...hhhhhhhhhhhh......eeeee.....eeeee.......eeeee.....hhhhhhhhhhhhhhhhhh....eeeee...........hhhhh...hhhhhhhhhhhhhh..eeeee.....hhhhhh...eeee.hhhhhhhhhhhhh....eee.....hhhhhhhhhhhh......ee..............ee.......eeeeeeee..hhhhhhhhhhhhhh.....eeeeeee....hhhhhhhh....eeeee.....hhhhhh...eeee.hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4s2u A   2 PDMKLFAGNATPELAQRIANRLYTSLGDAAVGRFSDGEVSVQINENVRGGDIFIIQSTCAPTNDNLMELVVMVDALRRASAGRITAVIPYFGYARQDRRVRSARVPITAKVVADFLSSVGVDRVLTVDLHAEQIQGFFDVPVDNVFGSPILLEDMLQLNLDNPIVVSPDIGGVVRARAIAKLLNDTDMAIIDKRRPRANVSQVMHIIGDVAGRDCVLVDDMIDTGGTLCKAAEALKERGAKRVFAYATHPIFSGNAANNLRNSVIDEVVVCDTIPLSDEIKSLPNVRTLTLSGMLAEAIRRISNEESI 309
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301
   Legend:   → Mismatch (orange background)
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4S2U)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4S2U)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4S2U)

(-) Gene Ontology  (15, 15)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
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