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(-) Description

Title :  CRYSTAL STRUCTURE OF TYPE II DEHYDROQUINASE FROM STREPTOMYCES COELICOLOR COMPLEXED WITH 2,3-ANHYDRO-QUINIC ACID
 
Authors :  A. W. Roszak, D. A. Robinson, T. Krell, I. S. Hunter, J. R. Coggins, A. J. Lapthorn
Date :  22 Jan 02  (Deposition) - 12 Apr 02  (Release) - 24 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F,G,H,I,J,K,L
Keywords :  Lyase, Shikimate Pathway, Tetrahedral Symmetry (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. W. Roszak, D. A. Robinson, T. Krell, I. S. Hunter, M. Fredrickson, C. Abell, J. R. Coggins, A. J. Lapthorn
The Structure And Mechanism Of The Type Ii Dehydroquinase From Streptomyces Coelicolor
Structure V. 10 493 2002
PubMed-ID: 11937054  |  Reference-DOI: 10.1016/S0969-2126(02)00747-5

(-) Compounds

Molecule 1 - 3-DEHYDROQUINATE DEHYDRATASE
    ChainsA, B, C, D, E, F, G, H, I, J, K, L
    EC Number4.2.1.10
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPDHQ
    Expression System StrainBL21
    Expression System Taxid511693
    Expression System VectorPTB361
    Organism ScientificSTREPTOMYCES COELICOLOR
    Organism Taxid1902
    SynonymTYPE II 3-DEHYDROQUINATE HYDRATASE, 3-DEHYDROQUINASE, TYPE II DHQASE

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric/Biological Unit ABCDEFGHIJKL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 40)

Asymmetric/Biological Unit (4, 40)
No.NameCountTypeFull Name
1FA112Ligand/Ion2,3 -ANHYDRO-QUINIC ACID
2GOL12Ligand/IonGLYCEROL
3TLA12Ligand/IonL(+)-TARTARIC ACID
4TRS4Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (40, 40)

Asymmetric Unit (40, 40)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR A:28 , ASN A:79 , ALA A:81 , ALA A:82 , HIS A:85 , HIS A:106 , ILE A:107 , SER A:108 , ARG A:117 , GOL A:202 , ASP B:92BINDING SITE FOR RESIDUE FA1 A 201
02AC2SOFTWAREARG A:23 , GLN A:24 , TYR A:28 , ARG A:113 , GOL A:202 , HOH A:2231 , HOH A:2232 , HOH A:2233 , ASP B:92 , ASN B:95BINDING SITE FOR RESIDUE TLA A 203
03AC3SOFTWARETYR B:28 , ASN B:79 , ALA B:81 , ALA B:82 , HIS B:85 , HIS B:106 , ILE B:107 , SER B:108 , ARG B:117 , GOL B:202 , ASP C:92BINDING SITE FOR RESIDUE FA1 B 201
04AC4SOFTWAREARG B:23 , GLN B:24 , TYR B:28 , ARG B:113 , ARG B:117 , GOL B:202 , HOH B:2225 , HOH B:2226 , ASP C:92 , ASN C:95BINDING SITE FOR RESIDUE TLA B 203
05AC5SOFTWAREASP A:92 , TYR C:28 , ASN C:79 , ALA C:81 , ALA C:82 , HIS C:85 , HIS C:106 , ILE C:107 , SER C:108 , ARG C:117 , GOL C:202BINDING SITE FOR RESIDUE FA1 C 201
06AC6SOFTWAREASP A:92 , ASN A:95 , ARG C:23 , GLN C:24 , TYR C:28 , ARG C:113 , ARG C:117 , GOL C:202 , HOH C:2189 , HOH C:2190 , HOH C:2191BINDING SITE FOR RESIDUE TLA C 203
07AC7SOFTWARETYR D:28 , ASN D:79 , ALA D:81 , ALA D:82 , HIS D:85 , HIS D:106 , ILE D:107 , SER D:108 , ARG D:117 , GOL D:202 , ASP E:92BINDING SITE FOR RESIDUE FA1 D 201
08AC8SOFTWAREARG D:23 , GLN D:24 , TYR D:28 , ARG D:113 , ARG D:117 , GOL D:202 , HOH D:2213 , HOH D:2214 , HOH D:2215 , ASP E:92 , ASN E:95BINDING SITE FOR RESIDUE TLA D 203
09AC9SOFTWARETYR E:28 , ASN E:79 , ALA E:81 , ALA E:82 , HIS E:85 , HIS E:106 , ILE E:107 , SER E:108 , ARG E:117 , GOL E:202 , ASP F:92BINDING SITE FOR RESIDUE FA1 E 201
10BC1SOFTWAREARG E:23 , GLN E:24 , TYR E:28 , ARG E:113 , ARG E:117 , GOL E:202 , HOH E:2065 , HOH E:2201 , HOH E:2238 , ASP F:92 , ASN F:95BINDING SITE FOR RESIDUE TLA E 203
11BC2SOFTWAREASP D:92 , TYR F:28 , ASN F:79 , ALA F:81 , ALA F:82 , HIS F:85 , HIS F:106 , ILE F:107 , SER F:108 , ARG F:117 , GOL F:202BINDING SITE FOR RESIDUE FA1 F 201
12BC3SOFTWAREASP D:92 , ASN D:95 , ARG F:23 , GLN F:24 , TYR F:28 , ARG F:113 , ARG F:117 , GOL F:202 , HOH F:2234 , HOH F:2235BINDING SITE FOR RESIDUE TLA F 203
13BC4SOFTWARETYR G:28 , ASN G:79 , ALA G:81 , ALA G:82 , HIS G:85 , HIS G:106 , ILE G:107 , SER G:108 , ARG G:117 , GOL G:202 , ASP H:92BINDING SITE FOR RESIDUE FA1 G 201
14BC5SOFTWAREARG G:23 , GLN G:24 , TYR G:28 , ARG G:113 , ARG G:117 , GOL G:202 , HOH G:2203 , HOH G:2244 , HOH G:2245 , ASP H:92 , ASN H:95BINDING SITE FOR RESIDUE TLA G 203
15BC6SOFTWARETYR H:28 , ASN H:79 , ALA H:81 , ALA H:82 , HIS H:85 , HIS H:106 , ILE H:107 , SER H:108 , ARG H:117 , GOL H:202 , ASP I:92BINDING SITE FOR RESIDUE FA1 H 201
16BC7SOFTWAREARG H:23 , GLN H:24 , TYR H:28 , ARG H:113 , ARG H:117 , GOL H:202 , HOH H:2187 , HOH H:2230 , HOH H:2231 , ASP I:92 , ASN I:95BINDING SITE FOR RESIDUE TLA H 203
17BC8SOFTWAREASP G:92 , TYR I:28 , ASN I:79 , ALA I:81 , ALA I:82 , HIS I:85 , HIS I:106 , ILE I:107 , SER I:108 , ARG I:117 , GOL I:202BINDING SITE FOR RESIDUE FA1 I 201
18BC9SOFTWAREASP G:92 , ASN G:95 , ARG I:23 , GLN I:24 , TYR I:28 , ARG I:113 , ARG I:117 , GOL I:202 , HOH I:2214BINDING SITE FOR RESIDUE TLA I 203
19CC1SOFTWARETYR J:28 , ASN J:79 , ALA J:81 , ALA J:82 , HIS J:85 , HIS J:106 , ILE J:107 , SER J:108 , ARG J:117 , GOL J:202 , ASP K:92BINDING SITE FOR RESIDUE FA1 J 201
20CC2SOFTWAREARG J:23 , GLN J:24 , TYR J:28 , ARG J:113 , ARG J:117 , GOL J:202 , HOH J:2158 , HOH J:2197 , HOH J:2199 , ASP K:92 , ASN K:95BINDING SITE FOR RESIDUE TLA J 203
21CC3SOFTWARETYR K:28 , ASN K:79 , ALA K:81 , ALA K:82 , HIS K:85 , HIS K:106 , ILE K:107 , SER K:108 , ARG K:117 , GOL K:202 , ASP L:92BINDING SITE FOR RESIDUE FA1 K 201
22CC4SOFTWAREARG K:23 , GLN K:24 , TYR K:28 , ARG K:113 , ARG K:117 , GOL K:202 , HOH K:2219 , HOH K:2220 , HOH K:2221 , ASP L:92 , ASN L:95BINDING SITE FOR RESIDUE TLA K 203
23CC5SOFTWAREASP J:92 , TYR L:28 , ASN L:79 , ALA L:81 , ALA L:82 , HIS L:85 , HIS L:106 , ILE L:107 , SER L:108 , ARG L:117 , GOL L:202BINDING SITE FOR RESIDUE FA1 L 201
24CC6SOFTWAREASP J:92 , ASN J:95 , ARG L:23 , GLN L:24 , TYR L:28 , ARG L:113 , ARG L:117 , GOL L:202 , HOH L:2184 , HOH L:2185BINDING SITE FOR RESIDUE TLA L 203
25CC7SOFTWAREGLU A:59 , THR A:86 , SER A:87 , GLU B:59 , THR B:86 , SER B:87 , GLU C:59 , THR C:86 , SER C:87BINDING SITE FOR RESIDUE TRS A 204
26CC8SOFTWAREGLU D:59 , THR D:86 , SER D:87 , GLU E:59 , THR E:86 , SER E:87 , GLU F:59 , THR F:86 , SER F:87BINDING SITE FOR RESIDUE TRS B 204
27CC9SOFTWAREGLU G:59 , THR G:86 , SER G:87 , GLU H:59 , THR H:86 , SER H:87 , GLU I:59 , THR I:86 , SER I:87BINDING SITE FOR RESIDUE TRS H 204
28DC1SOFTWAREGLU J:59 , THR J:86 , SER J:87 , GLU K:59 , THR K:86 , SER K:87 , GLU L:59 , THR L:86 , SER L:87BINDING SITE FOR RESIDUE TRS L 204
29DC2SOFTWAREASN A:16 , LEU A:17 , LEU A:20 , TYR A:28 , FA1 A:201 , TLA A:203 , HOH A:2227 , HOH A:2228 , HOH A:2233BINDING SITE FOR RESIDUE GOL A 202
30DC3SOFTWAREASN B:16 , LEU B:17 , LEU B:20 , TYR B:28 , FA1 B:201 , TLA B:203 , HOH B:2032 , HOH B:2224 , HOH B:2225BINDING SITE FOR RESIDUE GOL B 202
31DC4SOFTWAREASN C:16 , LEU C:17 , LEU C:20 , TYR C:28 , FA1 C:201 , TLA C:203 , HOH C:2025 , HOH C:2188 , HOH C:2189BINDING SITE FOR RESIDUE GOL C 202
32DC5SOFTWAREASN D:16 , LEU D:17 , LEU D:20 , TYR D:28 , FA1 D:201 , TLA D:203 , HOH D:2025 , HOH D:2212 , HOH D:2213BINDING SITE FOR RESIDUE GOL D 202
33DC6SOFTWAREASN E:16 , LEU E:17 , LEU E:20 , TYR E:28 , FA1 E:201 , TLA E:203 , HOH E:2235 , HOH E:2236 , HOH E:2238BINDING SITE FOR RESIDUE GOL E 202
34DC7SOFTWAREHOH D:2153 , ASN F:16 , LEU F:17 , LEU F:20 , TYR F:28 , FA1 F:201 , TLA F:203 , HOH F:2062 , HOH F:2235BINDING SITE FOR RESIDUE GOL F 202
35DC8SOFTWAREASN G:16 , LEU G:17 , LEU G:20 , TYR G:28 , FA1 G:201 , TLA G:203 , HOH G:2242 , HOH G:2244 , HOH H:2169BINDING SITE FOR RESIDUE GOL G 202
36DC9SOFTWAREASN H:16 , LEU H:17 , LEU H:20 , TYR H:28 , FA1 H:201 , TLA H:203 , HOH H:2228 , HOH H:2229 , HOH H:2230BINDING SITE FOR RESIDUE GOL H 202
37EC1SOFTWAREASN I:16 , LEU I:17 , LEU I:20 , TYR I:28 , FA1 I:201 , TLA I:203 , HOH I:2212 , HOH I:2213 , HOH I:2214BINDING SITE FOR RESIDUE GOL I 202
38EC2SOFTWAREASN J:16 , LEU J:17 , LEU J:20 , TYR J:28 , FA1 J:201 , TLA J:203 , HOH J:2196 , HOH J:2197 , HOH K:2150BINDING SITE FOR RESIDUE GOL J 202
39EC3SOFTWAREASN K:16 , LEU K:17 , LEU K:20 , TYR K:28 , FA1 K:201 , TLA K:203 , HOH K:2217 , HOH K:2218 , HOH K:2219 , HOH K:2220BINDING SITE FOR RESIDUE GOL K 202
40EC4SOFTWAREHOH J:2138 , ASN L:16 , LEU L:17 , LEU L:20 , TYR L:28 , FA1 L:201 , TLA L:203 , HOH L:2183 , HOH L:2184BINDING SITE FOR RESIDUE GOL L 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1GU1)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1GU1)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1GU1)

(-) PROSITE Motifs  (1, 12)

Asymmetric/Biological Unit (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DEHYDROQUINASE_IIPS01029 Dehydroquinase class II signature.AROQ_STRCO13-30
 
 
 
 
 
 
 
 
 
 
 
  12A:12-29
B:12-29
C:12-29
D:12-29
E:12-29
F:12-29
G:12-29
H:12-29
I:12-29
J:12-29
K:12-29
L:12-29

(-) Exons   (0, 0)

(no "Exon" information available for 1GU1)

(-) 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:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1a_ A: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1A00 A:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 A   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain B from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1b_ B: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1B00 B:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh.eeeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 B   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain C from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1c_ C: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1C00 C:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh.eeeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 C   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain D from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1d_ D: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1D00 D:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh.eeeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 D   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain E from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1e_ E: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1E00 E:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 E   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain F from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1f_ F: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1F00 F:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhhh.eeeeehhhhhh.hhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 F   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain G from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1g_ G: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1G00 G:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 G   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain H from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1h_ H: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1H00 H:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh.eeeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 H   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain I from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1i_ I: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1I00 I:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 I   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain J from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1j_ J: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1J00 J:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 J   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain K from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1k_ K: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1K00 K:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 K   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

Chain L from PDB  Type:PROTEIN  Length:149
 aligned with AROQ_STRCO | P15474 from UniProtKB/Swiss-Prot  Length:157

    Alignment length:149
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142         
           AROQ_STRCO     3 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 151
               SCOP domains d1gu1l_ L: Type II 3-dehydroquinate dehydratase                                                                                                       SCOP domains
               CATH domains 1gu1L00 L:2-150  [code=3.40.50.9100, no name defined]                                                                                                 CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhh...hhhhhh..hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh.....eeeee..hhhhhhhhhh..hhhhh..eeee...hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------DEHYDROQUINASE_II ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gu1 L   2 RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTVDFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLPVVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG 150
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141         

   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  (1, 12)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 12)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1GU1)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L   (AROQ_STRCO | P15474)
molecular function
    GO:0003855    3-dehydroquinate dehydratase activity    Catalysis of the reaction: 3-dehydroquinate = 3-dehydroshikimate + H(2)O.
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
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:0009423    chorismate biosynthetic process    The chemical reactions and pathways resulting in the formation of the unsymmetrical ether derived from phosphoenolpyruvate and 5-phosphoshikimic acid formed as an intermediate in the biosynthesis of aromatic amino acids and many other compounds.

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  Cis Peptide Bonds
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 Related Entries

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

UniProtKB/Swiss-Prot
        AROQ_STRCO | P154741d0i 1gtz 1gu0 1v1j 2bt4 2cjf

(-) Related Entries Specified in the PDB File

1d0i CRYSTAL STRUCTURE OF TYPE II DEHYDROQUINASE FROM STREPTOMYCES COELICOLOR COMPLEXED WITH PHOSPHATE IONS
1gqn NATIVE 3-DEHYDROQUINASE FROM SALMONELLA TYPHI
1gqo TYPE II DEHYDROQUINASE FROM BACILLUS SUBTILIS
1gtz STRUCTURE OF STREPTOMYCES COELICOLOR TYPE II DEHYDROQUINASE R23A MUTANT IN COMPLEX WITH DEHYDROSHIKIMATE
1gu0 CRYSTAL STRUCTURE OF TYPE II DEHYDROQUINASE FROM STREPTOMYCES COELICOLOR
1qfe THE STRUCTURE OF TYPE I 3-DEHYDROQUINATE DEHYDRATASE FROM SALMONELLA TYPHI
2dhq 3-DEHYDROQUINATE DEHYDRATASE FROM MYCOBACTERIUM TUBERCULOSIS