eF-site ID 12as-AB
PDB Code 12as
Chain A, B

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Title ASPARAGINE SYNTHETASE MUTANT C51A, C315A COMPLEXED WITH L-ASPARAGINE AND AMP
Classification LIGASE
Compound ASPARAGINE SYNTHETASE
Source null (ASNA_ECOLI)
Sequence A:  AYIAKQRQISFVKSHFSRQLEERLGLIEVQAPILSRVGDG
TQDNLSGAEKAVQVKVKALPDAQFEVVHSLAKWKRQTLGQ
HDFSAGEGLYTHMKALRPDEDRLSPLHSVYVDQWDWERVM
GDGERQFSTLKSTVEAIWAGIKATEAAVSEEFGLAPFLPD
QIHFVHSQELLSRYPDLDAKGRERAIAKDLGAVFLVGIGG
KLSDGHRHDVRAPDYDDWSTPSELGHAGLNGDILVWNPVL
EDAFELSSMGIRVDADTLKHQLALTGDEDRLELEWHQALL
RGEMPQTIGGGIGQSRLTMLLLQLPHIGQVQAGVWPAAVR
ESVPSLL
B:  AYIAKQRQISFVKSHFSRQLEERLGLIEVQAPILSRVGDG
TQDNLSGAEKAVQVKVKALPDAQFEVVHSLAKWKRQTLGQ
HDFSAGEGLYTHMKALRPDEDRLSPLHSVYVDQWDWERVM
GDGERQFSTLKSTVEAIWAGIKATEAAVSEEFGLAPFLPD
QIHFVHSQELLSRYPDLDAKGRERAIAKDLGAVFLVGIGG
KLSDGHRHDVRAPDYDDWSTPSELGHAGLNGDILVWNPVL
EDAFELSSMGIRVDADTLKHQLALTGDEDRLELEWHQALL
RGEMPQTIGGGIGQSRLTMLLLQLPHIGQVQAGVWPAAVR
ESVPSLL
Description


Functional site

1) chain A
residue 46
type
sequence D
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

2) chain A
residue 72
type
sequence S
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

3) chain A
residue 74
type
sequence A
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

4) chain A
residue 77
type
sequence K
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

5) chain A
residue 116
type
sequence Q
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

6) chain A
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

7) chain A
residue 218
type
sequence Y
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

8) chain A
residue 251
type
sequence S
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

9) chain A
residue 255
type
sequence R
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

10) chain A
residue 293
type
sequence G
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

11) chain A
residue 294
type
sequence G
description BINDING SITE FOR RESIDUE ASN A 331
source : AC1

12) chain B
residue 46
type
sequence D
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

13) chain B
residue 72
type
sequence S
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

14) chain B
residue 74
type
sequence A
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

15) chain B
residue 77
type
sequence K
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

16) chain B
residue 116
type
sequence Q
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

17) chain B
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

18) chain B
residue 218
type
sequence Y
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

19) chain B
residue 219
type
sequence D
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

20) chain B
residue 251
type
sequence S
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

21) chain B
residue 255
type
sequence R
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

22) chain B
residue 292
type
sequence G
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

23) chain B
residue 293
type
sequence G
description BINDING SITE FOR RESIDUE ASN B 331
source : AC2

24) chain A
residue 100
type
sequence R
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

25) chain A
residue 103
type
sequence E
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

26) chain A
residue 109
type
sequence L
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

27) chain A
residue 110
type
sequence H
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

28) chain A
residue 111
type
sequence S
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

29) chain A
residue 114
type
sequence V
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

30) chain A
residue 116
type
sequence Q
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

31) chain A
residue 248
type
sequence E
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

32) chain A
residue 249
type
sequence L
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

33) chain A
residue 250
type
sequence S
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

34) chain A
residue 251
type
sequence S
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

35) chain A
residue 294
type
sequence G
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

36) chain A
residue 296
type
sequence G
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

37) chain A
residue 299
type
sequence R
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

38) chain A
residue 310
type
sequence I
description BINDING SITE FOR RESIDUE AMP A 332
source : AC3

39) chain B
residue 100
type
sequence R
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

40) chain B
residue 103
type
sequence E
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

41) chain B
residue 109
type
sequence L
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

42) chain B
residue 110
type
sequence H
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

43) chain B
residue 111
type
sequence S
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

44) chain B
residue 114
type
sequence V
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

45) chain B
residue 116
type
sequence Q
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

46) chain B
residue 248
type
sequence E
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

47) chain B
residue 249
type
sequence L
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

48) chain B
residue 250
type
sequence S
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

49) chain B
residue 251
type
sequence S
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

50) chain B
residue 296
type
sequence G
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

51) chain B
residue 299
type
sequence R
description BINDING SITE FOR RESIDUE AMP B 332
source : AC4

52) chain A
residue 46
type catalytic
sequence D
description 75
source MCSA : MCSA1

53) chain A
residue 100
type catalytic
sequence R
description 75
source MCSA : MCSA1

54) chain A
residue 116
type catalytic
sequence Q
description 75
source MCSA : MCSA1

55) chain A
residue 235
type catalytic
sequence D
description 75
source MCSA : MCSA1

56) chain A
residue 248
type catalytic
sequence E
description 75
source MCSA : MCSA1

57) chain A
residue 251
type catalytic
sequence S
description 75
source MCSA : MCSA1

58) chain B
residue 46
type catalytic
sequence D
description 75
source MCSA : MCSA2

59) chain B
residue 100
type catalytic
sequence R
description 75
source MCSA : MCSA2

60) chain B
residue 116
type catalytic
sequence Q
description 75
source MCSA : MCSA2

61) chain B
residue 235
type catalytic
sequence D
description 75
source MCSA : MCSA2

62) chain B
residue 248
type catalytic
sequence E
description 75
source MCSA : MCSA2

63) chain B
residue 251
type catalytic
sequence S
description 75
source MCSA : MCSA2


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