eF-site ID 5efz-E
PDB Code 5efz
Chain E

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Title Monoclinic structure of the acetyl esterase MekB
Classification HYDROLASE
Compound Homoserine O-acetyltransferase
Source (Q0MRG5_9PSED)
Sequence E:  SYYTEENHGPFELINIGPLPLEEGRCMPECLLAVAVHGAL
NADKSNAILVPTWYSGTSKAMEQIYIGEGRALDPSKYCII
VVNQIGNGLSSSASNTGGSLAGPGFANVRIGDDVSAQHTL
LTEYFGIESLALVVGGSMGAQQTYEWAVRYPDFVKRAAAI
AGTARNSEHDFLFTEILIEAITTDPAFQAGLYRSSSAVAA
GLERHAKLWTLMGWSPEFFRTGRHKALGFESMQMFVDGFM
KRYFAPMDPNNLLTMAWKWQRGDVSRHTGGDLAKALGRIK
AKTYVMPISHDQFFTVDDCLSEQKMIPNSEFRPLRSIDGH
LGLFGTDAQMLDQLDAHLAELLSSP
Description (1)  Homoserine O-acetyltransferase (E.C.2.3.1.-,2.3.1.31)


Functional site

1) chain E
residue 101
type
sequence S
description binding site for residue EDO B 402
source : AD2

2) chain E
residue 222
type
sequence R
description binding site for residue EDO C 405
source : AE2

3) chain E
residue 167
type
sequence R
description binding site for residue EDO E 401
source : AF4

4) chain E
residue 274
type
sequence L
description binding site for residue EDO E 401
source : AF4

5) chain E
residue 304
type
sequence E
description binding site for residue EDO E 401
source : AF4

6) chain E
residue 312
type
sequence E
description binding site for residue EDO E 402
source : AF5

7) chain E
residue 55
type
sequence W
description binding site for residue ACT E 403
source : AF6

8) chain E
residue 56
type
sequence Y
description binding site for residue ACT E 403
source : AF6

9) chain E
residue 139
type
sequence S
description binding site for residue ACT E 403
source : AF6

10) chain E
residue 140
type
sequence M
description binding site for residue ACT E 403
source : AF6

11) chain E
residue 322
type
sequence H
description binding site for residue ACT E 403
source : AF6

12) chain E
residue 210
type
sequence L
description binding site for residue ACT E 404
source : AF7

13) chain E
residue 139
type ACT_SITE
sequence S
description Nucleophile => ECO:0000305|PubMed:26787467
source Swiss-Prot : SWS_FT_FI1

14) chain E
residue 293
type ACT_SITE
sequence D
description ACT_SITE => ECO:0000305|PubMed:26787467
source Swiss-Prot : SWS_FT_FI2

15) chain E
residue 322
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000305|PubMed:26787467
source Swiss-Prot : SWS_FT_FI2


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