eF-site ID 1ilz-A
PDB Code 1ilz
Chain A

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Title OUTER MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA COLI N156A ACTIVE SITE MUTANT pH 6.1
Classification HYDROLASE, MEMBRANE PROTEIN
Compound OUTER MEMBRANE PHOSPHOLIPASE A
Source Escherichia coli (strain K12) (PA1_ECOLI)
Sequence A:  AVRGSIIANMLQEHDNPFTLYPYDTNYLIYTQTSDLNKEA
IASYDWAENARKDEVKFQLSLAFPLWRGILGPNSVLGASY
TQKSWWQLSNSEESSPFRETNYEPQLFLGFATDYRFAGWT
LRDVEMGYNHDSNGRSDPTSRSWARLYTRLMAENGNWLVE
VKPWYVVGNTDDNPDITKYMGYYQLKIGYHLGDAVLSAKG
QYNWNTGYGGAELGLSYPITKHVRLYTQVYSGYGESLIDY
NFNQTRVGVGVMLNDLF
Description


Functional site

1) chain A
residue 106
type catalytic
sequence S
description 650
source MCSA : MCSA1

2) chain A
residue 142
type catalytic
sequence H
description 650
source MCSA : MCSA1

3) chain A
residue 144
type catalytic
sequence S
description 650
source MCSA : MCSA1

4) chain A
residue 146
type catalytic
sequence G
description 650
source MCSA : MCSA1

5) chain A
residue 147
type catalytic
sequence R
description 650
source MCSA : MCSA1

6) chain A
residue 152
type catalytic
sequence S
description 650
source MCSA : MCSA1

7) chain A
residue 156
type catalytic
sequence A
description 650
source MCSA : MCSA1

8) chain A
residue 106
type BINDING
sequence S
description in dimeric form
source Swiss-Prot : SWS_FT_FI6

9) chain A
residue 147
type BINDING
sequence R
description in dimeric form
source Swiss-Prot : SWS_FT_FI6

10) chain A
residue 152
type BINDING
sequence S
description in dimeric form
source Swiss-Prot : SWS_FT_FI6

11) chain A
residue 184
type BINDING
sequence D
description in monomeric form
source Swiss-Prot : SWS_FT_FI7

12) chain A
residue 142
type ACT_SITE
sequence H
description Proton acceptor => ECO:0000305
source Swiss-Prot : SWS_FT_FI4

13) chain A
residue 144
type ACT_SITE
sequence S
description Nucleophile => ECO:0000269|PubMed:2040286
source Swiss-Prot : SWS_FT_FI5

14) chain A
residue 80-85
type TOPO_DOM
sequence GILGPN
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

15) chain A
residue 129-130
type TOPO_DOM
sequence AG
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 167-168
type TOPO_DOM
sequence GN
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

17) chain A
residue 204-205
type TOPO_DOM
sequence GD
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

18) chain A
residue 231-235
type TOPO_DOM
sequence ITKHV
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

19) chain A
residue 267-269
type TOPO_DOM
sequence DLF
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

20) chain A
residue 33-45
type TRANSMEM
sequence YPYDTNYLIYTQT
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

21) chain A
residue 222-230
type TRANSMEM
sequence GAELGLSYP
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

22) chain A
residue 236-245
type TRANSMEM
sequence RLYTQVYSGY
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

23) chain A
residue 255-266
type TRANSMEM
sequence NQTRVGVGVMLN
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

24) chain A
residue 65-79
type TRANSMEM
sequence DEVKFQLSLAFPLWR
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

25) chain A
residue 86-98
type TRANSMEM
sequence SVLGASYTQKSWW
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 109-128
type TRANSMEM
sequence FRETNYEPQLFLGFATDYRF
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

27) chain A
residue 131-144
type TRANSMEM
sequence WTLRDVEMGYNHDS
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

28) chain A
residue 154-166
type TRANSMEM
sequence SWARLYTRLMAEN
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

29) chain A
residue 169-178
type TRANSMEM
sequence WLVEVKPWYV
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

30) chain A
residue 197-203
type TRANSMEM
sequence LKIGYHL
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

31) chain A
residue 206-214
type TRANSMEM
sequence AVLSAKGQY
description Beta stranded
source Swiss-Prot : SWS_FT_FI2

32) chain A
residue 46-64
type TOPO_DOM
sequence SDLNKEAIASYDWAENARK
description Extracellular
source Swiss-Prot : SWS_FT_FI3

33) chain A
residue 99-108
type TOPO_DOM
sequence QLSNSEESSP
description Extracellular
source Swiss-Prot : SWS_FT_FI3

34) chain A
residue 145-153
type TOPO_DOM
sequence NGRSDPTSR
description Extracellular
source Swiss-Prot : SWS_FT_FI3

35) chain A
residue 179-196
type TOPO_DOM
sequence VGNTDDNPDITKYMGYYQ
description Extracellular
source Swiss-Prot : SWS_FT_FI3

36) chain A
residue 215-221
type TOPO_DOM
sequence NWNTGYG
description Extracellular
source Swiss-Prot : SWS_FT_FI3

37) chain A
residue 246-254
type TOPO_DOM
sequence GESLIDYNF
description Extracellular
source Swiss-Prot : SWS_FT_FI3


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