eF-site ID 1hw5-A
PDB Code 1hw5
Chain A

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Title THE CAP/CRP VARIANT T127L/S128A
Classification GENE REGULATION
Compound CATABOLITE GENE ACTIVATOR
Source null (CRP_ECOLI)
Sequence A:  VLGKPQTDPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLY
YIVKGSVAVLIKDEEGKEMILSYLNQGDFIGELGLFEEGQ
ERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQM
ARRLQVLAEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTHP
DGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHG
KTIVVYGT
Description


Functional site

1) chain A
residue 62
type
sequence S
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

2) chain A
residue 70
type
sequence I
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

3) chain A
residue 71
type
sequence G
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

4) chain A
residue 72
type
sequence E
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

5) chain A
residue 73
type
sequence L
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

6) chain A
residue 82
type
sequence R
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

7) chain A
residue 83
type
sequence S
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

8) chain A
residue 84
type
sequence A
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

9) chain A
residue 86
type
sequence V
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

10) chain A
residue 127
type
sequence L
description BINDING SITE FOR RESIDUE CMP A 210
source : AC2

11) chain A
residue 57
type
sequence K
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

12) chain A
residue 58
type
sequence E
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

13) chain A
residue 170
type
sequence Q
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

14) chain A
residue 173
type
sequence G
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

15) chain A
residue 174
type
sequence Q
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

16) chain A
residue 177
type
sequence G
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

17) chain A
residue 178
type
sequence C
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

18) chain A
residue 179
type
sequence S
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

19) chain A
residue 180
type
sequence R
description BINDING SITE FOR RESIDUE CMP A 211
source : AC3

20) chain A
residue 100
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI5

21) chain A
residue 167-190
type prosite
sequence ITRQEIGQIVGCSRETVGRILKML
description HTH_CRP_1 Crp-type HTH domain signature. ITRqeIGqIVGcSreTv.GRiLkmL
source prosite : PS00042

22) chain A
residue 29-45
type prosite
sequence LIHQGEKAETLYYIVKG
description CNMP_BINDING_1 Cyclic nucleotide-binding domain signature 1. LIhQGEkAEtLYYIvkG
source prosite : PS00888

23) chain A
residue 70-88
type prosite
sequence IGELGLFEEGQERSAWVRA
description CNMP_BINDING_2 Cyclic nucleotide-binding domain signature 2. IGElGLfeegqe.....RSAwVrA
source prosite : PS00889

24) chain A
residue 179-185
type DNA_BIND
sequence SRETVGR
description H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00387
source Swiss-Prot : SWS_FT_FI1

25) chain A
residue 56
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 135
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

27) chain A
residue 170
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

28) chain A
residue 71
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

29) chain A
residue 82
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

30) chain A
residue 127
type BINDING
sequence L
description BINDING => ECO:0000269|PubMed:11124031, ECO:0000269|PubMed:12202833, ECO:0000269|PubMed:1653449, ECO:0000269|PubMed:2828639, ECO:0000269|PubMed:6286624, ECO:0000269|PubMed:8757802
source Swiss-Prot : SWS_FT_FI2

31) chain A
residue 101
type SITE
sequence K
description Activating region 2 (AR2); probably contacts the N-terminus of RpoA => ECO:0000269|PubMed:15520470, ECO:0000269|PubMed:8978616
source Swiss-Prot : SWS_FT_FI4

32) chain A
residue 96
type SITE
sequence E
description Activating region 2 (AR2); probably contacts the N-terminus of RpoA => ECO:0000269|PubMed:8978616
source Swiss-Prot : SWS_FT_FI3


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