eF-site ID 2bqy-A
PDB Code 2bqy
Chain A

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Title Inorganic Pyrophosphatase from the Pathogenic Bacterium Helicobacter pylori-Kinetic and Structural Properties
Classification HYDROLASE
Compound INORGANIC PYROPHOSPHATASE
Source Helicobacter pylori (Campylobacter pylori) (IPYR_HELPY)
Sequence A:  EKLEVSHDADSLCVVIEISKHSNIKYELDKESGALMVDRV
LYGAQNYPANYGFVPNTLGSDGDPVDALVLSDVAFQAGSV
VKARLVGVLNMEDESGMDEKLIALPIDKIDPTHSYVKDID
DLSKHTLDKIKHFFETYKDLEPNKWVKVKGFENKESAIKV
LEKAIKAYQG
Description


Functional site

1) chain A
residue 28
type
sequence K
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

2) chain A
residue 54
type
sequence Y
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

3) chain A
residue 96
type
sequence D
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

4) chain A
residue 101
type
sequence D
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

5) chain A
residue 103
type
sequence K
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

6) chain A
residue 140
type
sequence Y
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

7) chain A
residue 141
type
sequence K
description BINDING SITE FOR RESIDUE POP A1174
source : AC1

8) chain A
residue 64-70
type prosite
sequence DGDPVDA
description PPASE Inorganic pyrophosphatase signature. DGDPVDA
source prosite : PS00387

9) chain A
residue 28
type BINDING
sequence K
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

10) chain A
residue 42
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

11) chain A
residue 54
type BINDING
sequence Y
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

12) chain A
residue 64
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

13) chain A
residue 69
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

14) chain A
residue 101
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1

15) chain A
residue 140
type BINDING
sequence Y
description BINDING => ECO:0000255|HAMAP-Rule:MF_00209
source Swiss-Prot : SWS_FT_FI1


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