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(-) Description

Title :  ANTHRANILATE PHOSPHORIBOSYL-TRANSFERASE (TRPD) FROM S. SOLFATARICUS IN COMPLEX WITH ANTHRANILATE
 
Authors :  M. Marino, M. Deuss, R. Sterner, O. Mayans
Date :  03 May 06  (Deposition) - 23 May 06  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.43
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,D  (1x)
Biol. Unit 2:  B,C  (1x)
Keywords :  Protein-Ligand Complex, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Marino, M. Deuss, D. I. Svergun, P. V. Konarev, R. Sterner, O. Mayans
Structural And Mutational Analysis Of Substrate Complexation By Anthranilate Phosphoribosyltransferase From Sulfolobus Solfataricus.
J. Biol. Chem. V. 281 21410 2006
PubMed-ID: 16714288  |  Reference-DOI: 10.1074/JBC.M601403200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE
    Chains: A, B, C, D
    EC Number: 2.4.2.18
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE40
    Expression System Strain: W3110 TRPEA2
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: TRPD
    Organism Scientific: SULFOLOBUS SOLFATARICUS
    Organism Taxid: 2287
    Synonym: TRPD

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A  D
Biological Unit 2 (1x):  BC 

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 7)
No.NameCountTypeFull Name
1BE27Ligand/Ion2-AMINOBENZOIC ACID
Biological Unit 1 (1, 3)
No.NameCountTypeFull Name
1BE23Ligand/Ion2-AMINOBENZOIC ACID
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1BE24Ligand/Ion2-AMINOBENZOIC ACID

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:109 , ALA A:150 , GLN A:151 , HIS A:154 , ARG A:164 , GLY A:177BINDING SITE FOR RESIDUE BE2 A 346
2AC2SOFTWAREASN B:109 , GLN B:151 , HIS B:154 , MET B:157 , ARG B:164 , PHE B:173 , BE2 B:402BINDING SITE FOR RESIDUE BE2 B 401
3AC3SOFTWAREGLY B:79 , THR B:80 , HIS B:107 , ASN B:109 , ALA B:150 , GLY B:177 , PRO B:178 , BE2 B:401BINDING SITE FOR RESIDUE BE2 B 402
4AC4SOFTWAREHIS C:107 , ASN C:109 , GLY C:177 , BE2 C:502BINDING SITE FOR RESIDUE BE2 C 501
5AC5SOFTWAREASN C:109 , HIS C:154 , MET C:157 , ARG C:164 , BE2 C:501BINDING SITE FOR RESIDUE BE2 C 502
6AC6SOFTWAREGLY D:79 , THR D:80 , HIS D:107 , ASN D:109 , GLY D:177 , PRO D:178 , BE2 D:602BINDING SITE FOR RESIDUE BE2 D 601
7AC7SOFTWAREASN D:109 , ALA D:150 , GLN D:151 , HIS D:154 , MET D:157 , ARG D:164 , BE2 D:601BINDING SITE FOR RESIDUE BE2 D 602

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2GVQ)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Glu A:219 -Pro A:220
2Glu B:219 -Pro B:220
3Glu C:219 -Pro C:220

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2GVQ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2GVQ)

(-) Exons   (0, 0)

(no "Exon" information available for 2GVQ)

(-) 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:340
 aligned with TRPD_SULSO | P50384 from UniProtKB/Swiss-Prot  Length:345

    Alignment length:343
                                    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   
           TRPD_SULSO     1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGTGGDGLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKS 343
               SCOP domains d2gvqa1 A:1-70 Anthranilate phosphoribosyltransferase (TrpD)          d2gvqa2 A:   71-343 Anthranilate phosphoribosyltransferase (TrpD)                                                                                                                                                                                                                 SCOP domains
               CATH domains 2gvqA01 A:1-70,A:150-181                                              -2gvqA02 A   :72-149,A:182-343                                                 2gvqA01 A:1-70,A:150-181        2gvqA02 A:72-149,A:182-343 Pyrimidine Nucleoside Phosphorylase; Chain A, domain 2                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh........ee....---.....hhhhhhhhhhh....eeeee........hhhhhhhhhh.....hhhhhhhhhhhhheeeeehhhhhhhhhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhh....eeeeeee...........eeeeeeee..eeeeeeee.hhhh....hhhhh...hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gvq A   1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGT---GLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKS 343
                                    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   
                                                                                                          80  84                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:340
 aligned with TRPD_SULSO | P50384 from UniProtKB/Swiss-Prot  Length:345

    Alignment length:343
                                    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   
           TRPD_SULSO     1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGTGGDGLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKS 343
               SCOP domains d2gvqb1 B:1-70 Anthranilate phosphoribosyltransferase (TrpD)          d2gvqb2 B:   71-343 Anthranilate phosphoribosyltransferase (TrpD)                                                                                                                                                                                                                 SCOP domains
               CATH domains 2gvqB01 B:1-70,B:150-181                                              -2gvqB02 B   :72-149,B:182-342                                                 2gvqB01 B:1-70,B:150-181        2gvqB02 B:72-149,B:182-342 Pyrimidine Nucleoside Phosphorylase; Chain A, domain 2                                                                                - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh....hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh........ee....---.....hhhhhhhhhhhh...eeeee........hhhhhhhhhh.....hhhhhhhhhhhh.eeeeehhhhhhhhhhhhhhhhhhh..hhhhhhhhhh......eeeee...hhhhhhhhhhhh.....eeeeeee...........eeeeeeee..eeeeeeee.hhhh....hhhhh...hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gvq B   1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGT---GLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKS 343
                                    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   
                                                                                                          80  84                                                                                                                                                                                                                                                                   


Chain C from PDB  Type:PROTEIN  Length:341
 aligned with TRPD_SULSO | P50384 from UniProtKB/Swiss-Prot  Length:345

    Alignment length:345
                                    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     
           TRPD_SULSO     1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGTGGDGLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKSSG 345
               SCOP domains d2gvqc1 C:1-70 Anthranilate phosphoribosyltransferase (TrpD)          d2gvqc2 C    :71-345 Anthranilate phosphoribosyltransferase (TrpD)                                                                                                                                                                                                                  SCOP domains
               CATH domains 2gvqC01 C:1-70,C:150-181                                              -2gvqC02     C:72-149,C:182-343                                                2gvqC01 C:1-70,C:150-181        2gvqC02 C:72-149,C:182-343 Pyrimidine Nucleoside Phosphorylase; Chain A, domain 2                                                                                 -- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh........eeee.----.....hhhhhhhhhhhh...eeeee........hhhhhhhhhh.....hhhhhhhhhhhhheeeeehhhhhhhhhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhh....eeeeeee...........eeeeeeee..eeeeeeee.hhhh....hhhhhh..hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhh.hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gvq C   1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAG----GLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKSSG 345
                                    10        20        30        40        50        60        70        |-   |    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     
                                                                                                         79   84                                                                                                                                                                                                                                                                     


Chain D from PDB  Type:PROTEIN  Length:345
 aligned with TRPD_SULSO | P50384 from UniProtKB/Swiss-Prot  Length:345

    Alignment length:345
                                    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     
           TRPD_SULSO     1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGTGGDGLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKSSG 345
               SCOP domains d2gvqd1 D:1-70 Anthranilate phosphoribosyltransferase (TrpD)          d2gvqd2 D:71-345 Anthranilate phosphoribosyltransferase (TrpD)                                                                                                                                                                                                                      SCOP domains
               CATH domains 2gvqD01 D:1-70,D:150-181                                              -2gvqD02 D:72-149,D:182-343                                                    2gvqD01 D:1-70,D:150-181        2gvqD02 D:72-149,D:182-343 Pyrimidine Nucleoside Phosphorylase; Chain A, domain 2                                                                                 -- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh........ee............hhhhhhhhhhh....eeeee........hhhhhhhhh......hhhhhhhhhhhhheeeeehhhhh..hhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhh....eeeeeee............eeeeeee..eeeee..hhhhhh....hhhhhh..hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gvq D   1 MNINEILKKLINKSDLEINEAEELAKAIIRGEVPEILVSAILVALRMKGESKNEIVGFARAMRELAIKIDVPNAIDTAGTGGDGLGTVNVSTASAILLSLVNPVAKHGNRAVSGKSGSADVLEALGYNIIVPPERAKELVNKTNFVFLFAQYYHPAMKNVANVRKTLGIRTIFNILGPLTNPANAKYQLMGVFSKDHLDLLSKSAYELDFNKIILVYGEPGIDEVSPIGNTFMKIVSKRGIEEVKLNVTDFGISPIPIEKLIVNSAEDSAIKIVRAFLGKDEHVAEFIKINTAVALFALDRVGDFREGYEYADHLIEKSLDKLNEIISMNGDVTKLKTIVVKSSG 345
                                    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
   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  (2, 8)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 8)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2GVQ)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (TRPD_SULSO | P50384)
molecular function
    GO:0004048    anthranilate phosphoribosyltransferase activity    Catalysis of the reaction: N-(5-phospho-beta-D-ribosyl)anthranilate + diphosphate = 5-phospho-alpha-D-ribose 1-diphosphate + anthranilate.
    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: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: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.
    GO:0016757    transferase activity, transferring glycosyl groups    Catalysis of the transfer of a glycosyl group from one compound (donor) to another (acceptor).
biological process
    GO:0009073    aromatic amino acid family biosynthetic process    The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0000162    tryptophan biosynthetic process    The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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  2gvq
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  TRPD_SULSO | P50384
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  2.4.2.18
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 Related Entries

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

UniProtKB/Swiss-Prot
        TRPD_SULSO | P50384: 1gxb 1o17 1zxy 1zyk 3gbr

(-) Related Entries Specified in the PDB File

1gxb ENZYME IN COMPLEX WITH PYROPHOSPHATE AND MAGNESIUM
1o17 APO FORM OF THE STRUCTURE
1zxy ENZYME IN COMPLEX WITH PRPP AND MAGNESIUM
1zyk ENZYME IN COMPLEX WITH ANTHRANILATE, PRPP, MAGNESIUM