eF-site ID 3r5v-ACE
PDB Code 3r5v
Chain A, C, E

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Title The structure of calcium bound Thermococcus thioreducens inorganic pyrophosphatase at 298K
Classification HYDROLASE
Compound Tt-IPPase
Source (3R5V)
Sequence A:  MNPFHELEPGPEVPEVVYALIEIPKGSRNKYELDKKTGLL
KLDRVLYSPFFYPVDYGIIPQTWYDDGDPFDIMVIMREPV
YPLTIIEARPIGIMKMEDSGDKDWKVLAVPVEDPYFNDWK
DISDVPKAFLDEIAHFFQRYKELQGKTTKIEGWGNAEEAK
REILRAIEMYKEKFG
C:  MNPFHELEPGPEVPEVVYALIEIPKGSRNKYELDKKTGLL
KLDRVLYSPFFYPVDYGIIPQTWYDDGDPFDIMVIMREPV
YPLTIIEARPIGIMKMEDSGDKDWKVLAVPVEDPYFNDWK
DISDVPKAFLDEIAHFFQRYKELQGKTTKIEGWGNAEEAK
REILRAIEMYKEKFG
E:  MNPFHELEPGPEVPEVVYALIEIPKGSRNKYELDKKTGLL
KLDRVLYSPFFYPVDYGIIPQTWYDDGDPFDIMVIMREPV
YPLTIIEARPIGIMKMEDSGDKDWKVLAVPVEDPYFNDWK
DISDVPKAFLDEIAHFFQRYKELQGKTTKIEGWGNAEEAK
REILRAIEMYKEKF
Description


Functional site

1) chain A
residue 66
type
sequence D
description BINDING SITE FOR RESIDUE CA A 201
source : AC1

2) chain A
residue 71
type
sequence D
description BINDING SITE FOR RESIDUE CA A 201
source : AC1

3) chain A
residue 103
type
sequence D
description BINDING SITE FOR RESIDUE CA A 201
source : AC1

4) chain C
residue 77
type
sequence R
description BINDING SITE FOR RESIDUE MRD C 201
source : AC3

5) chain C
residue 115
type
sequence Y
description BINDING SITE FOR RESIDUE MRD C 201
source : AC3

6) chain E
residue 115
type
sequence Y
description BINDING SITE FOR RESIDUE MRD C 201
source : AC3

7) chain C
residue 115
type
sequence Y
description BINDING SITE FOR RESIDUE MPD C 202
source : AC4

8) chain C
residue 66
type
sequence D
description BINDING SITE FOR RESIDUE CA C 203
source : AC5

9) chain C
residue 71
type
sequence D
description BINDING SITE FOR RESIDUE CA C 203
source : AC5

10) chain C
residue 103
type
sequence D
description BINDING SITE FOR RESIDUE CA C 203
source : AC5

11) chain E
residue 66
type
sequence D
description BINDING SITE FOR RESIDUE CA E 201
source : AC7

12) chain E
residue 71
type
sequence D
description BINDING SITE FOR RESIDUE CA E 201
source : AC7

13) chain E
residue 103
type
sequence D
description BINDING SITE FOR RESIDUE CA E 201
source : AC7

14) chain A
residue 66-72
type prosite
sequence DGDPFDI
description PPASE Inorganic pyrophosphatase signature. DGDPFDI
source prosite : PS00387


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