eF-site ID 2cjb-AB
PDB Code 2cjb
Chain A, B

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Title Crystal structure of Methanosarcina barkeri seryl-tRNA synthetase complexed with serine
Classification LIGASE
Compound SERYL-TRNA SYNTHETASE
Source (Q46AN5_METBA)
Sequence A:  SHMKLQFNLKAYFKTKDAIAALFEEANSTLLTRGAPEGQG
ATEWDRIELTLQSGRYVRVHDAIFRLRKQLAEIEVESFII
KVPADHELRMLKVPYIKSMENIEGGIQLELEVGEAEMKNR
VPDRILTLLEEKIEAAQEHWNLLWQREPMEHPFKEDPTQA
MMKEGWLKRGSSRGQWIHGPQSARIFRTFEKIVLEELLEP
LGYREMIFPKLVTWEVWMKSGHAKGVYPEIYYVCPPQTRD
PDYWEEVADYYKVTHEVPTKLIKEKIAEPIGGMCYAQCPP
FWMYVAGETLPNEEIPVKVFDRSGTSHRYESGGIHGIERV
DEFHRIEIVWIGTKEEVLKCAEELHDRYMHIFNDILDIEW
RKARVTPWFMAQEGLLGLAEENTVGTTDYEACLPYRGPDG
EWLEFQNVSINGDKYPKGFNVKLQSGDELWSGCSGVGLER
WAAVFLAQKGLDPANWPEEFRNRVGEMPKGIRFL
B:  GSHMKLQFNLKAYFKADPTPAKDAIAALFEEANSTLLTRG
APEGQGAKVTEWKLGEDRIELTLQSGRYVRVHDAIFRLRK
QLAEALGKKYRGIEVESFIIKVPADHELRMLKVPYIKSME
NIEGGIQLELEVGEAEMKNRVPDRILTLLEEKIEAAQYEH
WNLLWQREPMEHPFKEDPTQAMMKEGWLKRGSSRGQWIHG
PQSARIFRTFEKIVLEELLEPLGYREMIFPKLVTWEVWMK
SGHAKGVYPEIYYVCPPQTRDPDYWEEVADYYKVTHEVPT
KLIKEKIAEPIGGMCYAQCPPFWMYVAGETLPNEEIPVKV
FDRSGTSHRYESGGIHGIERVDEFHRIEIVWIGTKEEVLK
CAEELHDRYMHIFNDILDIEWRKARVTPWFMAQEGLLGLA
EENTVGTTDYEACLPYRGPDGEWLEFQNVSINGDKYPKGF
NVKLQSGDELWSGCSGVGLERWAAVFLAQKGLDPANWPEE
FRNRVGEMPKGIRFL
Description


Functional site

1) chain B
residue 306
type
sequence C
description BINDING SITE FOR RESIDUE ZN B1503
source : AC1

2) chain B
residue 355
type
sequence E
description BINDING SITE FOR RESIDUE ZN B1503
source : AC1

3) chain B
residue 461
type
sequence C
description BINDING SITE FOR RESIDUE ZN B1503
source : AC1

4) chain A
residue 306
type
sequence C
description BINDING SITE FOR RESIDUE ZN A1503
source : AC2

5) chain A
residue 355
type
sequence E
description BINDING SITE FOR RESIDUE ZN A1503
source : AC2

6) chain A
residue 396
type
sequence W
description BINDING SITE FOR RESIDUE ZN A1503
source : AC2

7) chain A
residue 461
type
sequence C
description BINDING SITE FOR RESIDUE ZN A1503
source : AC2

8) chain A
residue 245
type
sequence W
description BINDING SITE FOR RESIDUE CL A1504
source : AC3

9) chain A
residue 303
type
sequence Y
description BINDING SITE FOR RESIDUE CL A1504
source : AC3

10) chain A
residue 304
type
sequence A
description BINDING SITE FOR RESIDUE CL A1504
source : AC3

11) chain A
residue 305
type
sequence Q
description BINDING SITE FOR RESIDUE CL A1504
source : AC3

12) chain B
residue 245
type
sequence W
description BINDING SITE FOR RESIDUE CL B1504
source : AC4

13) chain B
residue 303
type
sequence Y
description BINDING SITE FOR RESIDUE CL B1504
source : AC4

14) chain B
residue 304
type
sequence A
description BINDING SITE FOR RESIDUE CL B1504
source : AC4

15) chain B
residue 305
type
sequence Q
description BINDING SITE FOR RESIDUE CL B1504
source : AC4

16) chain B
residue 307
type
sequence P
description BINDING SITE FOR RESIDUE CL B1504
source : AC4

17) chain B
residue 304
type
sequence A
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

18) chain B
residue 306
type
sequence C
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

19) chain B
residue 336
type
sequence R
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

20) chain B
residue 353
type
sequence R
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

21) chain B
residue 355
type
sequence E
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

22) chain B
residue 396
type
sequence W
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

23) chain B
residue 400
type
sequence Q
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

24) chain B
residue 435
type
sequence N
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

25) chain B
residue 461
type
sequence C
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

26) chain B
residue 463
type
sequence G
description BINDING SITE FOR RESIDUE SER B1505
source : AC5

27) chain A
residue 304
type
sequence A
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

28) chain A
residue 306
type
sequence C
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

29) chain A
residue 336
type
sequence R
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

30) chain A
residue 353
type
sequence R
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

31) chain A
residue 355
type
sequence E
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

32) chain A
residue 396
type
sequence W
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

33) chain A
residue 400
type
sequence Q
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

34) chain A
residue 435
type
sequence N
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

35) chain A
residue 463
type
sequence G
description BINDING SITE FOR RESIDUE SER A1505
source : AC6

36) chain A
residue 306
type catalytic
sequence C
description 885
source MCSA : MCSA1

37) chain A
residue 468
type catalytic
sequence R
description 885
source MCSA : MCSA1

38) chain A
residue 336
type catalytic
sequence R
description 885
source MCSA : MCSA1

39) chain A
residue 338
type catalytic
sequence E
description 885
source MCSA : MCSA1

40) chain A
residue 347
type catalytic
sequence R
description 885
source MCSA : MCSA1

41) chain A
residue 355
type catalytic
sequence E
description 885
source MCSA : MCSA1

42) chain A
residue 416
type catalytic
sequence D
description 885
source MCSA : MCSA1

43) chain A
residue 432
type catalytic
sequence E
description 885
source MCSA : MCSA1

44) chain A
residue 435
type catalytic
sequence N
description 885
source MCSA : MCSA1

45) chain A
residue 461
type catalytic
sequence C
description 885
source MCSA : MCSA1

46) chain B
residue 306
type catalytic
sequence C
description 885
source MCSA : MCSA2

47) chain B
residue 468
type catalytic
sequence R
description 885
source MCSA : MCSA2

48) chain B
residue 336
type catalytic
sequence R
description 885
source MCSA : MCSA2

49) chain B
residue 338
type catalytic
sequence E
description 885
source MCSA : MCSA2

50) chain B
residue 347
type catalytic
sequence R
description 885
source MCSA : MCSA2

51) chain B
residue 355
type catalytic
sequence E
description 885
source MCSA : MCSA2

52) chain B
residue 416
type catalytic
sequence D
description 885
source MCSA : MCSA2

53) chain B
residue 432
type catalytic
sequence E
description 885
source MCSA : MCSA2

54) chain B
residue 435
type catalytic
sequence N
description 885
source MCSA : MCSA2

55) chain B
residue 461
type catalytic
sequence C
description 885
source MCSA : MCSA2

56) chain A
residue 304
type BINDING
sequence A
description
source Swiss-Prot : SWS_FT_FI1

57) chain A
residue 432
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

58) chain A
residue 435
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

59) chain A
residue 461
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

60) chain A
residue 468
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

61) chain B
residue 304
type BINDING
sequence A
description
source Swiss-Prot : SWS_FT_FI1

62) chain B
residue 306
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

63) chain B
residue 336
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

64) chain B
residue 338
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

65) chain B
residue 347
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

66) chain B
residue 353
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

67) chain A
residue 306
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

68) chain B
residue 355
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

69) chain B
residue 400
type BINDING
sequence Q
description
source Swiss-Prot : SWS_FT_FI1

70) chain B
residue 416
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

71) chain B
residue 432
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

72) chain B
residue 435
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

73) chain B
residue 461
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

74) chain B
residue 468
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

75) chain A
residue 336
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

76) chain A
residue 338
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

77) chain A
residue 347
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

78) chain A
residue 353
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI1

79) chain A
residue 355
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

80) chain A
residue 400
type BINDING
sequence Q
description
source Swiss-Prot : SWS_FT_FI1

81) chain A
residue 416
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1


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