eF-site ID 1w6t-AB
PDB Code 1w6t
Chain A, B

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Title Crystal Structure Of Octameric Enolase From Streptococcus pneumoniae
Classification LYASE
Compound ENOLASE
Source Streptococcus pneumoniae (strain ATCC BAA-255 / R6) (ENO_STRR6)
Sequence A:  HMSIITDVYAREVLDSRGNPTLEVEVYTESGAFGRGMVPS
GGEHEAVELRDGDKSRYGGLGTQKAVDNVNNIIAEAIIGY
DVRDQQAIDRAMIALDGTPNKGKLGANAILGVSIAVARAA
ADYLEIPLYSYLGGFNTKVLPTPMMNIINGGSHSDAPIAF
QEFMILPVGAPTFKEALRYGAEIFHALKKILKSRGLETAV
GDEGGFAPRFEGTEDGVETILAAIEAAGYVPGKDVFLGFD
CASSEFYDRKVYDYTKFEGEGAAVRTSAEQIDYLEELVNK
YPIITIEDGMDENDWDGWKALTERLGKKVQLVGDDFFVTN
TDYLARGIQEGAANSILIKVNQIGTLTETFEAIEMAKEAG
YTAVVSHRSGETEDSTIADIAVATNAGQIKTGSLSRTDRI
AKYNQLLRIEDQLGEVAEYRGLKSFYNLK
B:  HMSIITDVYAREVLDSRGNPTLEVEVYTESGAFGRGMVPS
GGEHEAVELRDGDKSRYGGLGTQKAVDNVNNIIAEAIIGY
DVRDQQAIDRAMIALDGTPNKGKLGANAILGVSIAVARAA
ADYLEIPLYSYLGGFNTKVLPTPMMNIINGGSHSDAPIAF
QEFMILPVGAPTFKEALRYGAEIFHALKKILKSRGLETAV
GDEGGFAPRFEGTEDGVETILAAIEAAGYVPGKDVFLGFD
CASSEFYDKERKVYDYTKFEGEGAAVRTSAEQIDYLEELV
NKYPIITIEDGMDENDWDGWKALTERLGKKVQLVGDDFFV
TNTDYLARGIQEGAANSILIKVNQIGTLTETFEAIEMAKE
AGYTAVVSHRSGETEDSTIADIAVATNAGQIKTGSLSRTD
RIAKYNQLLRIEDQLGEVAEYRGLKSFYNLK
Description


Functional site

1) chain A
residue 242
type
sequence D
description BINDING SITE FOR RESIDUE MG A 435
source : AC1

2) chain A
residue 291
type
sequence E
description BINDING SITE FOR RESIDUE MG A 435
source : AC1

3) chain A
residue 318
type
sequence D
description BINDING SITE FOR RESIDUE MG A 435
source : AC1

4) chain B
residue 242
type
sequence D
description BINDING SITE FOR RESIDUE MG B 435
source : AC2

5) chain B
residue 291
type
sequence E
description BINDING SITE FOR RESIDUE MG B 435
source : AC2

6) chain B
residue 318
type
sequence D
description BINDING SITE FOR RESIDUE MG B 435
source : AC2

7) chain A
residue 77
type
sequence E
description BINDING SITE FOR RESIDUE 2PE A1434
source : AC3

8) chain A
residue 78
type
sequence A
description BINDING SITE FOR RESIDUE 2PE A1434
source : AC3

9) chain A
residue 80
type
sequence I
description BINDING SITE FOR RESIDUE 2PE A1434
source : AC3

10) chain B
residue 77
type
sequence E
description BINDING SITE FOR RESIDUE 2PE B1434
source : AC4

11) chain B
residue 78
type
sequence A
description BINDING SITE FOR RESIDUE 2PE B1434
source : AC4

12) chain B
residue 80
type
sequence I
description BINDING SITE FOR RESIDUE 2PE B1434
source : AC4

13) chain B
residue 81
type
sequence G
description BINDING SITE FOR RESIDUE 2PE B1434
source : AC4

14) chain B
residue 82
type
sequence Y
description BINDING SITE FOR RESIDUE 2PE B1434
source : AC4

15) chain A
residue 205
type ACT_SITE
sequence E
description Proton donor => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI1

16) chain B
residue 205
type ACT_SITE
sequence E
description Proton donor => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI1

17) chain A
residue 343
type ACT_SITE
sequence K
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI2

18) chain B
residue 343
type ACT_SITE
sequence K
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI2

19) chain A
residue 155
type BINDING
sequence H
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

20) chain B
residue 242
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

21) chain B
residue 291
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

22) chain B
residue 318
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

23) chain B
residue 370
type BINDING
sequence S
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

24) chain B
residue 394
type BINDING
sequence K
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

25) chain A
residue 164
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

26) chain A
residue 242
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

27) chain A
residue 291
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

28) chain A
residue 318
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

29) chain A
residue 370
type BINDING
sequence S
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

30) chain A
residue 394
type BINDING
sequence K
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

31) chain B
residue 155
type BINDING
sequence H
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

32) chain B
residue 164
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI3

33) chain A
residue 340-353
type prosite
sequence ILIKVNQIGTLTET
description ENOLASE Enolase signature. ILIKvNQIGTLTET
source prosite : PS00164

34) chain A
residue 343
type BINDING
sequence K
description covalent; in inhibited form => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI4

35) chain B
residue 343
type BINDING
sequence K
description covalent; in inhibited form => ECO:0000255|HAMAP-Rule:MF_00318
source Swiss-Prot : SWS_FT_FI4


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