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(-) Description

Title :  CRYSTAL STRUCTURE OF T75V MUTANT OF TRIOSEPHOSPHATE ISOMERASE FROM PLASMODIUM FALCIPARUM
 
Authors :  D. Bandyopadhyay, M. R. N. Murthy, H. Balaram, P. Balaram
Date :  23 May 15  (Deposition) - 29 Jul 15  (Release) - 28 Oct 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.86
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Tim Barrel, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Bandyopadhyay, M. R. Murthy, H. Balaram, P. Balaram
Probing The Role Of Highly Conserved Residues In Triosephosphate Isomerase - Analysis Of Site Specific Mutants At Positions 64 And 75 In The Plasmodial Enzyme
Febs J. V. 282 3863 2015
PubMed-ID: 26206206  |  Reference-DOI: 10.1111/FEBS.13384

(-) 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
    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  (4, 12)

Asymmetric/Biological Unit (4, 12)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2EDO8Ligand/Ion1,2-ETHANEDIOL
3MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4NA2Ligand/IonSODIUM ION

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELYS A:100 , LEU A:167 , ILE A:170binding site for residue EDO A 301
02AC2SOFTWAREGLU A:107 , ALA A:149 , HOH A:519 , HOH A:568binding site for residue EDO A 302
03AC3SOFTWAREGLY A:128 , GLN A:133 , GLN A:146 , HOH A:451 , HOH A:491 , HOH A:590binding site for residue EDO A 303
04AC4SOFTWAREASN A:10 , LYS A:12 , HIS A:95 , LEU A:230 , GLY A:232 , HOH A:460 , HOH A:477binding site for residue EDO A 304
05AC5SOFTWAREGLN A:222 , SER A:246 , MET A:248 , CA A:309 , HOH A:457 , HOH A:511 , GLU B:179 , GLN B:223 , HOH B:493binding site for residue EDO A 305
06AC6SOFTWAREARG A:3 , LYS A:4 , TYR A:5 , ASP A:227 , HOH A:461binding site for residue EDO A 306
07AC7SOFTWARETYR A:5 , ILE A:221 , GLN A:223 , ILE A:226 , HOH A:461binding site for residue NA A 307
08AC8SOFTWARESER A:19 , SER A:22 , LEU A:117 , LYS A:118 , ASN A:120 , ASP A:155 , ASN A:156 , ASN A:159 , GLU A:238 , HOH A:478 , HOH A:503 , HOH A:555binding site for residue MES A 308
09AC9SOFTWAREMET A:248 , EDO A:305 , HOH A:511 , GLN B:223 , HOH B:485 , HOH B:493binding site for residue CA A 309
10AD1SOFTWAREASN B:10 , LYS B:12 , HIS B:95 , LEU B:230 , VAL B:231 , GLY B:232 , HOH B:419 , HOH B:423binding site for residue EDO B 301
11AD2SOFTWAREGLY A:76 , HOH A:411 , ASN B:65 , VAL B:78 , HOH B:430 , HOH B:566binding site for residue EDO B 302
12AD3SOFTWARETYR B:5 , ILE B:221 , GLN B:223 , ILE B:226 , HOH B:502 , HOH B:525binding site for residue NA B 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BMW)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5BMW)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BMW)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BMW)

(-) Exons   (0, 0)

(no "Exon" information available for 5BMW)

(-) 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:246
                                                                                                                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeee.....hhhhhhhhhhhhhh.......eeeeee.hhhhhhhhhhhh....eeee...............hhhhhhhh...eeee.hhhhhhhh..hhhhhhhhhhhhhhh..eeeeee..hhhhhhh.hhhhhhhhhhhhhhhhh.....eeeee.hhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhheeee.......hhhhhhh.....eeeehhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5bmw A   3 RKYFVAANWKCNGTLESIKSLTNSFNNLDFDPSKLDVVVFPVSVHYDHTRKLLQSKFSTGIQNVSKFGNGSYVGEVSAEIAKDLNIEYVIIGHFERRKYFHETDEDVREKLQASLKNNLKAVVCFGESLEQREQNKTIEVITKQVKAFVDLIDNFDNVILVYEPLWAIGTGKTATPEQAQLVHKEIRKIVKDTCGEKQANQIRILYGGSVNTENCSSLIQQEDIDGFLVGNASLKESFVDIIKSAM 248
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242      


Chain B from PDB  Type:PROTEIN  Length:247
                                                                                                                                                                                                                                                                                       
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee.....hhhhhhhhhhhhhh........eeeee.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
                 5bmw B   2 ARKYFVAANWKCNGTLESIKSLTNSFNNLDFDPSKLDVVVFPVSVHYDHTRKLLQSKFSTGIQNVSKFGNGSYVGEVSAEIAKDLNIEYVIIGHFERRKYFHETDEDVREKLQASLKNNLKAVVCFGESLEQREQNKTIEVITKQVKAFVDLIDNFDNVILVYEPLWAIGTGKTATPEQAQLVHKEIRKIVKDTCGEKQANQIRILYGGSVNTENCSSLIQQEDIDGFLVGNASLKESFVDIIKSAM 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
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 5BMW)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BMW)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BMW)

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

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  5bmw
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  TPIS_PLAFA | Q07412
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  5.3.1.1
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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 4z0s 4zz9 5bmx 5bnk 5brb

(-) Related Entries Specified in the PDB File

1o5x CONTAINS THE NATIVE PROTEIN COMPLEXED WITH 2-PHOSPHOGLYCERATE
1ydv CONTAINS THE UNLIGANDED NATIVE PROTEIN
4zz9
5bmx
5bnk