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(-) Description

Title :  F96A MUTANT OF PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE
 
Authors :  V. Pareek, P. Balaram, M. R. N. Murthy
Date :  26 Mar 15  (Deposition) - 03 Feb 16  (Release) - 20 Apr 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.39
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Tim Barrels, Beta-Alpha Barrels, Isomerase, Glycolysis (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. Pareek, M. Samanta, N. V. Joshi, H. Balaram, M. R. N. Murthy, P. Balaram
Connecting Active-Site Loop Conformations And Catalysis In Triosephosphate Isomerase: Insights From A Rare Variation A Residue 96 In The Plasmodial Enzyme
Chembiochem V. 17 620 2016
PubMed-ID: 26762569  |  Reference-DOI: 10.1002/CBIC.201500532

(-) Compounds

Molecule 1 - TRIOSEPHOSPHATE ISOMERASE
    Chains: A, B
    EC Number: 5.3.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PTRC99A
    Expression System Strain: AA200
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: TPI
    Mutation: YES
    Organism Scientific: PLASMODIUM FALCIPARUM
    Organism Taxid: 5833
    Other Details: MUTATION OF A163V PRESENT IN THE WILD TYPE TIM CONSIDERED AS TEMPLATE
    Synonym: TIM,TRIOSE-PHOSPHATE ISOMERASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 7)

Asymmetric/Biological Unit (1, 7)
No.NameCountTypeFull Name
1EDO7Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:10 , LYS A:12 , HIS A:95 , LEU A:230 , GLY A:232binding site for residue EDO A 301
2AC2SOFTWARELYS A:68 , GLU A:111binding site for residue EDO A 302
3AC3SOFTWAREASP A:242binding site for residue EDO A 303
4AC4SOFTWAREASN B:213 , THR B:214 , ALA B:234 , LYS B:237 , SER B:239 , PHE B:240binding site for residue EDO B 301
5AC5SOFTWAREASN B:233binding site for residue EDO B 302
6AC6SOFTWARESER A:45 , SER B:45 , GLY B:76binding site for residue EDO B 303
7AC7SOFTWAREASN B:14 , GLY B:15 , SER B:19 , LEU B:23 , LEU B:236binding site for residue EDO B 304

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4Z0S)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4Z0S)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4Z0S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4Z0S)

(-) Exons   (0, 0)

(no "Exon" information available for 4Z0S)

(-) 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:247
                                                                                                                                                                                                                                                                                       
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee..........hhhhhhh.........eeeeee.hhhhhhhhhhhh....eeee...............hhhhhhhh...eeee.hhhhhhhh..hhhhhhhhhhhhhhh..eeeeee..hhhhhhh.hhhhhhhhhhhhhhhhh.....eeeee.hhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhh.eee.......hhhhhhh.....eeeehhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4z0s A   2 ARKYFVAANWKCNGTLESIKSLTNSFNNLDFDPSKLDVVVFPVSVHYDHTRKLLQSKFSTGIQNVSKFGNGSYTGEVSAEIAKDLNIEYVIIGHAERRKYFHETDEDVREKLQASLKNNLKAVVCFGESLEQREQNKTIEVITKQVKAFVDLIDNFDNVILVYEPLWAIGTGKTATPEQAQLVHKEIRKIVKDTCGEKQANQIRILYGGSVNTENCSSLIQQEDIDGFLVGNASLKESFVDIIKSAM 248
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       


Chain B from PDB  Type:PROTEIN  Length:242
                                                                                                                                                                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.....hhhhhhhhhhhhhhh......eeeeee.hhhhhhhhhhhh....eeee...............hhhhhhhh...eeee.hhhhhhhh..hhhhhhhhhhhhhhh..eeeeee..hhhhhhh.hhhhhhhhhhhhhhhhh.....eeeee.......hhhhhhhhhhhhhhhhhhh.hhhhhh...eee.......hhhhhhh.....eeeehhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4z0s B   2 ARKYFVAANWKCNGTLESIKSLTNSFNNLDFDPSKLDVVVFPVSVHYDHTRKLLQSKFSTGIQNVSKFGNGSYTGEVSAEIAKDLNIEYVIIGHAERRKYFHETDEDVREKLQASLKNNLKAVVCFGESLEQREQNKTIEVITKQVKAFVDLIDNFDNVILVYEPLWATATPEQAQLVHKEIRKIVKDTCGEKQANQIRILYGGSVNTENCSSLIQQEDIDGFLVGNASLKESFVDIIKSAM 248
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       176       186       196       206       216       226       236       246  
                                                                                                                                                                                                 169|                                                                         
                                                                                                                                                                                                  175
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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 4Z0S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4Z0S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4Z0S)

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        TPIS_PLAFA | Q07412: 1lyx 1lzo 1m7o 1m7p 1o5x 1vga 1woa 1wob 1ydv 2fi6 2vfd 2vfe 2vff 2vfg 2vfh 2vfi 3psv 3psw 3pvf 3pwa 3py2 4ywi 4yxg 4z0j 4zz9 5bmw 5bmx 5bnk 5brb

(-) Related Entries Specified in the PDB File

2vfd 2vfe 2vff 2vfg 2vfh 4ywi 4yxg 4z0j