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(-) Description

Title :  GLUTAMYL TRNA REDUCTASE FROM HORDEUM VULGARE
 
Authors :  S. S. Brody, S. Gough, G. Kannangara
Date :  18 Nov 98  (Deposition) - 09 Dec 98  (Release) - 01 Apr 03  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  A
Keywords :  Reductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. S. Brody, S. P. Gough, C. G. Kannangara
Predicted Structure And Fold Recognition For The Glutamyl Trna Reductase Family Of Proteins.
Proteins V. 37 485 1999
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN (GLUTAMYL TRNA REDUCTASE)
    Cellular Location: CHLOROPLAST
    Chains: A
    EC Number: 1.2.1.-
    Organ: LEAF
    Organelle: CHLOROPLAST
    Organism Common: BARLEY
    Organism Scientific: HORDEUM VULGARE
    Tissue: MESOPHYLL

 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 1B29)

(-) Sites  (1, 1)

Theoretical Model (1, 1)
No.NameEvidenceResiduesDescription
1CYSnot definedCYS A:50

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1B29)

(-) Cis Peptide Bonds  (1, 1)

Theoretical Model
No.Residues
1Asp A:139 -Arg A:140

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1B29)

(-) PROSITE Motifs  (1, 1)

Theoretical Model (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GLUTRPS00747 Glutamyl-tRNA reductase signature.HEM11_HORVU174-197  1A:99-122

(-) Exons   (0, 0)

(no "Exon" information available for 1B29)

(-) 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:385
 aligned with HEM11_HORVU | Q42843 from UniProtKB/Swiss-Prot  Length:527

    Alignment length:385
                                    85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455     
          HEM11_HORVU    76 SSIAVIGLSVHTAPVEMREKLAVAEELWPRAISELTSLNHIEEAAVLSTCNRMEIYVVALSWNRGIREVVDWMSKKSGIPASELREHLFMLRDSDATRHLFEVSAGLDSLVLGEGQILAQVKQVVRNGQNSGGLGKNIDRMFKDAITAGKRVRCETNISAGAVSVSSAAVELAMMKLPKSECLSARMLLIGAGKMGKLVVKHLIAKGCKKVVVVNRSVERVDAIREEMKDIEIVYRPLTEMYEAAADADVVFTSTASESLLFTKEHAEVLPPISLAMGGVRLFVDISVPRNVGACLSEVEHARVYNVDDLKEVVEANKEDRVRKAMEAQTIITQELKRFEAWRDSLETVPTIKKLRSYADRIRASELEKCLQKIGEDNLNKKMRR 460
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee..............eeee...hhhhhhhhhhhhhhhhhhhhhhhh......eeee.................hhhhhhh........hhhhhhhhhhhhhhh........hhhhhhh.........hhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........eeee..hhhhhhhhhhhhhhh..eeee...hhhhhhhhhhhh........hhhhh.hhhhh..eee..................hhhhhh.....ee........hhhhhhhhhhh..ee...hhhhhh......hhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------GLUTR  PDB: A:99-122    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1b29 A   1 SSIAVIGLSVHTAPVEMREKLAVAEELWPRAISELTSLNHIEEAAVLSTCNRMEIYVVALSWNRGIREVVDWMSKKSGIPASELREHLFMLRDSDATRHLFEVSAGLDSLVLGEGQILAQVKQVVRNGQNSGGLGKNIDRMFKDAITAGKRVRCETNISAGAVSVSSAAVELAMMKLPKSECLSARMLLIGAGKMGKLVVKHLIAKGCKKVVVVNRSVERVDAIREEMKDIEIVYRPLTEMYEAAADADVVFTSTASESLLFTKEHAEVLPPISLAMGGVRLFVDISVPRNVGACLSEVEHARVYNVDDLKEVVEANKEDRVRKAMEAQTIITQELKRFEAWRDSLETVPTIKKLRSYADRIRASELEKCLQKIGEDNLNKKMRR 385
                                    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
   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 1B29)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1B29)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1B29)

(-) Gene Ontology  (10, 10)

Theoretical Model(hide GO term definitions)
Chain A   (HEM11_HORVU | Q42843)
molecular function
    GO:0050661    NADP binding    Interacting selectively and non-covalently with nicotinamide-adenine dinucleotide phosphate, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NADP+, or the reduced form, NADPH.
    GO:0008883    glutamyl-tRNA reductase activity    Catalysis of the reaction: (S)-4-amino-5-oxopentanoate + NADP(+) + tRNA(Glu) = L-glutamyl-tRNA(Glu) + H(+) + NADPH.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
    GO:0015995    chlorophyll biosynthetic process    The chemical reactions and pathways resulting in the formation of chlorophyll, any compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment, from less complex precursors.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0006779    porphyrin-containing compound biosynthetic process    The chemical reactions and pathways resulting in the formation of any member of a large group of derivatives or analogs of porphyrin. Porphyrin consists of a ring of four pyrrole nuclei linked each to the next at their alpha positions through a methine group.
    GO:0006782    protoporphyrinogen IX biosynthetic process    The chemical reactions and pathways resulting in the formation of protoporphyrinogen IX.
    GO:0033014    tetrapyrrole biosynthetic process    The chemical reactions and pathways leading to the formation of tetrapyrroles, natural pigments containing four pyrrole rings joined by one-carbon units linking position 2 of one pyrrole ring to position 5 of the next.
cellular component
    GO:0009507    chloroplast    A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
    GO:0009536    plastid    Any member of a family of organelles found in the cytoplasm of plants and some protists, which are membrane-bounded and contain DNA. Plant plastids develop from a common type, the proplastid.

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    Asp A:139 - Arg A:140   [ RasMol ]  
 

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  1b29
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  HEM11_HORVU | Q42843
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 Related Entries

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

UniProtKB/Swiss-Prot
        HEM11_HORVU | Q42843: 1b61

(-) Related Entries Specified in the PDB File

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