eF-site ID 4zc1-A
PDB Code 4zc1
Chain A

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Title Crystal Structure of type II Dehydroquinate dehydratase from Acinetobacter baumannii with a different crystal form at 2.52 A Resolution
Classification LYASE
Compound 3-dehydroquinate dehydratase
Source Acinetobacter baumannii (strain ATCC 17978 / CIP 53.77 / LMG 1025 / NCDC KC755 / 5377) (AROQ_ACIBT)
Sequence A:  MSSTILVIHGPNLNLLGKREPEVYGHLTLDNINRQLIAQA
EQASITLDTFQSNWEGAIVDRIHQAQTEGVKLIIINPAAL
THTSVALRDALLGVAIPFIEVHLSNVHAREAFRHHSYLSD
KAIGVICGLGAKGYSFALDYAIEKIQ
Description


Functional site

1) chain A
residue 24
type ACT_SITE
sequence Y
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI1

2) chain A
residue 102
type ACT_SITE
sequence H
description Proton donor => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI2

3) chain A
residue 19
type SITE
sequence R
description Transition state stabilizer => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI4

4) chain A
residue 76
type BINDING
sequence N
description BINDING => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI3

5) chain A
residue 82
type BINDING
sequence H
description BINDING => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI3

6) chain A
residue 89
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI3

7) chain A
residue 103
type BINDING
sequence L
description BINDING => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI3

8) chain A
residue 113
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_00169
source Swiss-Prot : SWS_FT_FI3

9) chain A
residue 8-25
type prosite
sequence IHGPNLNLLGKREPEVYG
description DEHYDROQUINASE_II Dehydroquinase class II signature. IHGPNLnlLGkREpevYG
source prosite : PS01029


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