eF-site ID 2dt5-B
PDB Code 2dt5
Chain B

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Title Crystal Structure of TTHA1657 (AT-rich DNA-binding protein) from Thermus thermophilus HB8
Classification DNA BINDING PROTEIN
Compound AT-rich DNA-binding protein
Source Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) (Q5SHS3_THET8)
Sequence B:  MKVPEAAISRLITYLRILEELEAQGVHRTSSEQLGGLAQV
TAFQVRKDLSYFGSYGTRGVGYTVPVLKRELRHILGLNRK
WGLCIVGMGRLGSALADYPGFGESFELRGFFDVDPEKVGR
PVRGGVIEHVDLLPQRVPGRIEIALLTVPREAAQKAADLL
VAAGIKGILNFAPVVLEVPKEVAVENVDFLAGLTRLSFAI
LNPKWREEMMG
Description


Functional site

1) chain B
residue 30
type
sequence S
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

2) chain B
residue 31
type
sequence S
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

3) chain B
residue 46
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

4) chain B
residue 55
type
sequence Y
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

5) chain B
residue 57
type
sequence T
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

6) chain B
residue 59
type
sequence G
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

7) chain B
residue 60
type
sequence V
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

8) chain B
residue 61
type
sequence G
description BINDING SITE FOR RESIDUE SO4 B 402
source : AC2

9) chain B
residue 120
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 404
source : AC4

10) chain B
residue 123
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 404
source : AC4

11) chain B
residue 94
type
sequence A
description BINDING SITE FOR RESIDUE NAD A 301
source : AC7

12) chain B
residue 95
type
sequence L
description BINDING SITE FOR RESIDUE NAD A 301
source : AC7

13) chain B
residue 98
type
sequence Y
description BINDING SITE FOR RESIDUE NAD A 301
source : AC7

14) chain B
residue 99
type
sequence P
description BINDING SITE FOR RESIDUE NAD A 301
source : AC7

15) chain B
residue 189
type
sequence F
description BINDING SITE FOR RESIDUE NAD A 301
source : AC7

16) chain B
residue 86
type
sequence V
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

17) chain B
residue 87
type
sequence G
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

18) chain B
residue 89
type
sequence G
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

19) chain B
residue 90
type
sequence R
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

20) chain B
residue 91
type
sequence L
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

21) chain B
residue 112
type
sequence D
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

22) chain B
residue 113
type
sequence V
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

23) chain B
residue 114
type
sequence D
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

24) chain B
residue 117
type
sequence K
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

25) chain B
residue 147
type
sequence T
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

26) chain B
residue 148
type
sequence V
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

27) chain B
residue 149
type
sequence P
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

28) chain B
residue 150
type
sequence R
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

29) chain B
residue 152
type
sequence A
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

30) chain B
residue 171
type
sequence F
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

31) chain B
residue 172
type
sequence A
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

32) chain B
residue 173
type
sequence P
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

33) chain B
residue 187
type
sequence V
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

34) chain B
residue 189
type
sequence F
description BINDING SITE FOR RESIDUE NAD B 302
source : AC8

35) chain B
residue 13-52
type DNA_BIND
sequence TYLRILEELEAQGVHRTSSEQLGGLAQVTAFQVRKDLSYF
description H-T-H motif => ECO:0000255|HAMAP-Rule:MF_01131
source Swiss-Prot : SWS_FT_FI1

36) chain B
residue 87
type BINDING
sequence G
description BINDING => ECO:0000255|HAMAP-Rule:MF_01131
source Swiss-Prot : SWS_FT_FI2


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