eF-site ID 12as-B
PDB Code 12as
Chain B

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Title ASPARAGINE SYNTHETASE MUTANT C51A, C315A COMPLEXED WITH L-ASPARAGINE AND AMP
Classification LIGASE
Compound ASPARAGINE SYNTHETASE
Source Escherichia coli (strain K12) (ASNA_ECOLI)
Sequence B:  AYIAKQRQISFVKSHFSRQLEERLGLIEVQAPILSRVGDG
TQDNLSGAEKAVQVKVKALPDAQFEVVHSLAKWKRQTLGQ
HDFSAGEGLYTHMKALRPDEDRLSPLHSVYVDQWDWERVM
GDGERQFSTLKSTVEAIWAGIKATEAAVSEEFGLAPFLPD
QIHFVHSQELLSRYPDLDAKGRERAIAKDLGAVFLVGIGG
KLSDGHRHDVRAPDYDDWSTPSELGHAGLNGDILVWNPVL
EDAFELSSMGIRVDADTLKHQLALTGDEDRLELEWHQALL
RGEMPQTIGGGIGQSRLTMLLLQLPHIGQVQAGVWPAAVR
ESVPSLL
Description


Functional site

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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


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