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Title :  PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE 2
 
Authors :  M. G. Jayapriya
Date :  12 Jun 02  (Deposition) - 03 Jul 02  (Release) - 03 Jul 02  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  A
Keywords :  Purine Biosynthesis, Transferase, Magnesium, Inner Membrane, Antigen (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. G. Jayapriya
Phosphoribosylglycinamide Formyltransferase 2
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE 2
    ChainsA
    EC Number2.1.2.-
    Organism CommonBACTERIA
    Organism ScientificPASTEURELLA HAEMOLYTICA
    SynonymGART 2, GAR TRANSFORMYLASE 2, 5'- PHOSPHORIBOSYLGLYCINAMIDE TRANSFORMYLASE 2, FORMATE- DEPENDENT GAR TRANSFORMYLASE, MEMBRANE PROTEIN ANTIGEN

 Structural Features

(-) Chains, Units

  
Theoretical Model 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1M09)

(-) Sites  (0, 0)

(no "Site" information available for 1M09)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1M09)

(-) Cis Peptide Bonds  (4, 4)

Theoretical Model
No.Residues
1Ile A:102 -Pro A:103
2Ile A:150 -Pro A:151
3Ala A:187 -Gly A:188
4Gln A:234 -Pro A:235

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1M09)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1M09)

(-) Exons   (0, 0)

(no "Exon" information available for 1M09)

(-) Sequences/Alignments

Theoretical Model
   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:392
 aligned with PURT_MANHA | P46927 from UniProtKB/Swiss-Prot  Length:392

    Alignment length:392
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390  
           PURT_MANHA     1 MTTIGTPLRTNATKVMMLGSGELGKEVVIELQPLGVEVIAVDRYDNAPAQQVAHRAYTISMLDGNALRDLVEKEKPDFIVPEVEAIATATLVELEQEGYNVIPTAKATQLTMNREGIRRLAAEELGLKTSPYRFVDNFEQFQQAIQEIGIPCVVKPIMSSSGHGQSVIKSEADIQQAWDYSQQGGRAGGGRVIVEGFIKFDYEITQLTVRHIHGIVFSSHRHIQVDGDYRESWQPQQMSDIALKKAQETAEKITSALGGRGIFGVELFVCGDEIIFNEVSPRPHDTGIVTMASQELSQFALHARAILGLPIPEIYRISPAASKAIVVEGKSDNVRFGGVDKVLAEIGTNIRLFGKGEVNGHRRLGVILARDENTVRALETSRRAYDKLDIQL 392
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............eeeee..hhhhhhhhhhhhhhh.eeeeee....hhhhhh..eeee....hhhhhhhhhhhhh..eeee.....hhhhhhhhhhhh.ee..hhhhhhhhhhhhhhhhhhhh........eeee.hhhhhhhhhhhhh..eeeee.........eee.hhhhhhhhhhhhhhh.......eeeee.....eeeeeeeeee..eeee.....eee..eeeeeee....hhhhhhhhhhhhhhhhhhhh..eeeeeeeeee..eeeeeeee...hhhhhhhhhhh..hhhhhhhhhhhh...........eeeeeeeeeeeee..eeehhhhh......eeee....eeeeeeeeeeeeee..hhhhhhhhhhhhhhhheee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1m09 A   1 MTTIGTPLRTNATKVMMLGSGELGKEVVIELQPLGVEVIAVDRYDNAPAQQVAHRAYTISMLDGNALRDLVEKEKPDFIVPEVEAIATATLVELEQEGYNVIPTAKATQLTMNREGIRRLAAEELGLKTSPYRFVDNFEQFQQAIQEIGIPCVVKPIMSSSGHGQSVIKSEADIQQAWDYSQQGGRAGGGRVIVEGFIKFDYEITQLTVRHIHGIVFSSHRHIQVDGDYRESWQPQQMSDIALKKAQETAEKITSALGGRGIFGVELFVCGDEIIFNEVSPRPHDTGIVTMASQELSQFALHARAILGLPIPEIYRISPAASKAIVVEGKSDNVRFGGVDKVLAEIGTNIRLFGKGEVNGHRRLGVILARDENTVRALETSRRAYDKLDIQL 392
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390  

   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 1M09)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1M09)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1M09)

(-) Gene Ontology  (15, 15)

Theoretical Model(hide GO term definitions)
Chain A   (PURT_MANHA | P46927)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0050662    coenzyme binding    Interacting selectively and non-covalently with a coenzyme, any of various nonprotein organic cofactors that are required, in addition to an enzyme and a substrate, for an enzymatic reaction to proceed.
    GO:0016742    hydroxymethyl-, formyl- and related transferase activity    Catalysis of the transfer of a hydroxymethyl- or formyl group from one compound (donor) to another (acceptor).
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0043815    phosphoribosylglycinamide formyltransferase 2 activity    Catalysis of the reaction: formate + ATP + 5'-phospho-ribosylglycinamide = 5'-phosphoribosyl-N-formylglycinamide + ADP + diphosphate.
    GO:0004644    phosphoribosylglycinamide formyltransferase activity    Catalysis of the reaction: 10-formyltetrahydrofolate + N1-(5-phospho-D-ribosyl)glycinamide = tetrahydrofolate + N2-formyl-N1-(5-phospho-D-ribosyl)glycinamide.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0006189    'de novo' IMP biosynthetic process    The chemical reactions and pathways resulting in the formation of IMP, inosine monophosphate, by the stepwise assembly of a purine ring on ribose 5-phosphate.
    GO:0006164    purine nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of a purine nucleotide, a compound consisting of nucleoside (a purine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
    GO:0009152    purine ribonucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of a purine ribonucleotide, a compound consisting of ribonucleoside (a purine base linked to a ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
cellular component
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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    Ala A:187 - Gly A:188   [ RasMol ]  
    Gln A:234 - Pro A:235   [ RasMol ]  
    Ile A:102 - Pro A:103   [ RasMol ]  
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 Related Entries

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

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(-) Related Entries Specified in the PDB File

1eyz STRUCTURE OF ESCHERICHIA COLI PURT-ENCODED GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE COMPLEXED WITH MG AND AMPPNP
1ez1 STRUCTURE OF ESCHERICHIA COLI PURT-ENCODED GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE COMPLEXED WITH MG, AMPPNP, AND GAR