eF-site ID 1dr7-A
PDB Code 1dr7
Chain A

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Title CRYSTAL STRUCTURES OF ORGANOMERCURIAL-ACTIVATED CHICKEN LIVER DIHYDROFOLATE REDUCTASE COMPLEXES
Classification OXIDOREDUCTASE
Compound DIHYDROFOLATE REDUCTASE
Source null (DYR_CHICK)
Sequence A:  VRSLNSIVAVCQNMGIGKDGNLPWPPLRNEYKYFQRMTST
SHVEGKQNAVIMGKKTWFSIPEKNRPLKDRINIVLSRELK
EAPKGAHYLSKSLDDALALLDSPELKSKVDMVWIVGGTAV
YKAAMEKPINHRLFVTRILHEFESDTFFPEIDYKDFKLLT
EYPGVPADIQEEDGIQYKFEVYQKSV
Description


Functional site

1) chain A
residue 78
type
sequence E
description BINDING SITE FOR RESIDUE CA A 200
source : AC1

2) chain A
residue 78
type
sequence E
description BINDING SITE FOR RESIDUE CA A 200
source : AC1

3) chain A
residue 8
type
sequence V
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

4) chain A
residue 9
type
sequence A
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

5) chain A
residue 16
type
sequence I
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

6) chain A
residue 17
type
sequence G
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

7) chain A
residue 20
type
sequence G
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

8) chain A
residue 21
type
sequence N
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

9) chain A
residue 22
type
sequence L
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

10) chain A
residue 53
type
sequence G
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

11) chain A
residue 54
type
sequence K
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

12) chain A
residue 55
type
sequence K
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

13) chain A
residue 56
type
sequence T
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

14) chain A
residue 75
type
sequence L
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

15) chain A
residue 76
type
sequence S
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

16) chain A
residue 77
type
sequence R
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

17) chain A
residue 78
type
sequence E
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

18) chain A
residue 78
type
sequence E
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

19) chain A
residue 91
type
sequence K
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

20) chain A
residue 92
type
sequence S
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

21) chain A
residue 115
type
sequence V
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

22) chain A
residue 117
type
sequence G
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

23) chain A
residue 118
type
sequence T
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

24) chain A
residue 119
type
sequence A
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

25) chain A
residue 120
type
sequence V
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

26) chain A
residue 121
type
sequence Y
description BINDING SITE FOR RESIDUE NAP A 191
source : AC2

27) chain A
residue 11
type
sequence C
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

28) chain A
residue 12
type
sequence Q
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

29) chain A
residue 13
type
sequence N
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

30) chain A
residue 140
type
sequence H
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

31) chain A
residue 141
type
sequence E
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

32) chain A
residue 142
type
sequence F
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

33) chain A
residue 144
type
sequence S
description BINDING SITE FOR RESIDUE MBO A 201
source : AC3

34) chain A
residue 9
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:1510919, ECO:0007744|PDB:1DR1
source Swiss-Prot : SWS_FT_FI1

35) chain A
residue 54
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:1510919, ECO:0007744|PDB:1DR1
source Swiss-Prot : SWS_FT_FI1

36) chain A
residue 76
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:1510919, ECO:0007744|PDB:1DR1
source Swiss-Prot : SWS_FT_FI1

37) chain A
residue 30
type BINDING
sequence E
description BINDING => ECO:0000305|PubMed:1510919
source Swiss-Prot : SWS_FT_FI2

38) chain A
residue 15
type BINDING
sequence G
description BINDING => ECO:0000305|PubMed:1510919
source Swiss-Prot : SWS_FT_FI2

39) chain A
residue 70
type BINDING
sequence R
description BINDING => ECO:0000305|PubMed:1510919
source Swiss-Prot : SWS_FT_FI2

40) chain A
residue 116
type BINDING
sequence G
description BINDING => ECO:0000305|PubMed:1510919
source Swiss-Prot : SWS_FT_FI2

41) chain A
residue 64
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P00374
source Swiss-Prot : SWS_FT_FI3

42) chain A
residue 15-38
type prosite
sequence GIGKDGNLPWPPLRNEYKYFQRMT
description DHFR_1 Dihydrofolate reductase (DHFR) domain signature. GIGkdgnLPWpplrnEykyFqrmT
source prosite : PS00075


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