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

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Title Structural mechanism of allosteric substrate specificity in a ribonucleotide reductase: dATP-CDP complex
Classification OXIDOREDUCTASE
Compound ribonucleotide reductase, B12-dependent
Source null (O33839_THEMA)
Sequence A:  MKLSDLISRWIDVEPSKNAQIILRDRYFMKLDGNYLETKW
EDVARRVARVVATAELLNPSYKKNEKLDRIKEWEDIFFRV
LKARLFIPNSPTLFNAGLGVKHDLLWKPIDQMTLEDYEEI
YRSRNHLHMLSACFVVPVGDSIEEIFEAVKEYALITKVGG
GVGSNFSELRPKGSFVAGTGKASGPVSFMHVFNSAISVVK
QGGALMGILNINHPDIEEFIDAKKVLNFFNLSVGFPMDKK
EILKLYEEDGELELSHPRSTIRKKVKIRELFRKIATNAWK
SGDPGLAFLGEMNKYYPLYPHRKINSTNPCGEIGLSDYEA
CNLGSIDVAKFYNNGFVDLEALQELVQIAVRFLDNVIDVN
VFPIDKITKAVKESRRLGLGIMGFADLLYKLEIPYNSQEA
RDFAANLMAFIALHAHRTSYELGKEKGNFPLLEISRYRTE
DNFVPFAMGMSNYDDEIREVMKMTKEFRRNVALLTIAPTG
SISNIADTSSGLEPNFLLAYTRFVTKEDEPLLYVNQVLRE
KLNPEILKRIEKELIEKGSLKDIPDVPEKIKKVFVVALDI
DPMDHLLMQDAFQRYVDNNISKTINMPQSATVDDVLNVYL
EALRTNVRGITVYRDGSL
B:  MKLSDLISRWIDVEPSKNAQIILRDRYFMKDLDGNYLETK
WEDVARRVARVVATAELLNPSYKKNEKLDRIKEWEDIFFR
VLKARLFIPNSPTLFNAGLGVKHDLLWKPIDQMTLEDYEE
IYRSRNHLHMLSACFVVPVGDSIEEIFEAVKEYALITKVG
GGVGSNFSELRPKGSFVAGTHGKASGPVSFMHVFNSAISV
VKQRRGALMGILNINHPDIEEFIDAKKVLNFFNLSVGFPM
DKKEILKLYEEDGELELSHPRSTIRKKVKIRELFRKIATN
AWKSGDPGLAFLGEMNKYYPLYPHRKINSTNPCGEIGLSD
YEACNLGSIDVAKFYNNGFVDLEALQELVQIAVRFLDNVI
DVNVFPIDKITKAVKESRRLGLGIMGFADLLYKLEIPYNS
QEARDFAANLMAFIALHAHRTSYELGKEKGNFPLLEISRY
RTEDNFVPFAMGMSNYDDEIREVMKMTKEFRRNVALLTIA
PTGSISNIADTSSGLEPNFLLAYTRPLLYVNQVLREKLNP
EIEKELIEKGSLKDIPDVPEKIKKVFVVALDIDPMDHLLM
QDAFQRYVDNNISKTINMPQSATVDDVLNVYLEALRTNVR
GITVYRDGSL
Description


Functional site

1) chain B
residue 91
type
sequence S
description BINDING SITE FOR RESIDUE CL B 1009
source : AC1

2) chain B
residue 207
type
sequence R
description BINDING SITE FOR RESIDUE CL B 1009
source : AC1

3) chain B
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

4) chain B
residue 91
type
sequence S
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

5) chain B
residue 133
type
sequence A
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

6) chain B
residue 162
type
sequence G
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

7) chain B
residue 203
type
sequence Q
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

8) chain B
residue 207
type
sequence R
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

9) chain B
residue 208
type
sequence R
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

10) chain B
residue 320
type
sequence N
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

11) chain B
residue 321
type
sequence P
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

12) chain B
residue 322
type
sequence C
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

13) chain B
residue 324
type
sequence E
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

14) chain B
residue 489
type
sequence A
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

15) chain B
residue 490
type
sequence P
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

16) chain B
residue 491
type
sequence T
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

17) chain B
residue 492
type
sequence G
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

18) chain B
residue 493
type
sequence S
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

19) chain B
residue 494
type
sequence I
description BINDING SITE FOR RESIDUE CDP B 1001
source : AC2

20) chain A
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

21) chain A
residue 91
type
sequence S
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

22) chain A
residue 133
type
sequence A
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

23) chain A
residue 162
type
sequence G
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

24) chain A
residue 203
type
sequence Q
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

25) chain A
residue 210
type
sequence A
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

26) chain A
residue 320
type
sequence N
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

27) chain A
residue 321
type
sequence P
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

28) chain A
residue 322
type
sequence C
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

29) chain A
residue 324
type
sequence E
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

30) chain A
residue 489
type
sequence A
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

31) chain A
residue 490
type
sequence P
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

32) chain A
residue 491
type
sequence T
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

33) chain A
residue 492
type
sequence G
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

34) chain A
residue 493
type
sequence S
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

35) chain A
residue 494
type
sequence I
description BINDING SITE FOR RESIDUE CDP A 1002
source : AC3

36) chain A
residue 141
type
sequence D
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

37) chain A
residue 142
type
sequence S
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

38) chain A
residue 143
type
sequence I
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

39) chain A
residue 171
type
sequence R
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

40) chain A
residue 177
type
sequence V
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

41) chain A
residue 178
type
sequence A
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

42) chain A
residue 185
type
sequence S
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

43) chain B
residue 158
type
sequence K
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

44) chain B
residue 200
type
sequence V
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

45) chain B
residue 201
type
sequence V
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

46) chain B
residue 202
type
sequence K
description BINDING SITE FOR RESIDUE DTP A 1005
source : AC6

47) chain A
residue 127
type
sequence H
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

48) chain A
residue 158
type
sequence K
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

49) chain A
residue 200
type
sequence V
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

50) chain A
residue 202
type
sequence K
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

51) chain B
residue 141
type
sequence D
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

52) chain B
residue 142
type
sequence S
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

53) chain B
residue 143
type
sequence I
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

54) chain B
residue 171
type
sequence R
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

55) chain B
residue 177
type
sequence V
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

56) chain B
residue 183
type
sequence K
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

57) chain B
residue 184
type
sequence A
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

58) chain B
residue 185
type
sequence S
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7

59) chain B
residue 190
type
sequence F
description BINDING SITE FOR RESIDUE DTP B 1006
source : AC7


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