eF-site ID 2va9-B
PDB Code 2va9
Chain B

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Title Structure of native TcAChE after a 9 seconds annealing to room temperature during the first 5 seconds of which laser irradiation at 266nm took place
Classification HYDROLASE
Compound ACETYLCHOLINESTERASE
Source ORGANISM_COMMON: PACIFIC ELECTRIC RAY; ORGANISM_SCIENTIFIC: TORPEDO CALIFORNICA;
Sequence B:  SELLVNTKSGKVMGTRVPVLSSHISAFLGIPFAEPPVGNM
RFRRPEPKKPWSGVWNASTYPNNCQQYVDEQFPGFSGSEM
WNPNREMSEDCLYLNIWVPSPRPKSTTVMVWIYGGGFYSG
SSTLDVYNGKYLAYTEEVVLVSLSYRVGAFGFLALHGSQE
APGNVGLLDQRMALQWVHDNIQFFGGDPKTVTIFGESAGG
ASVGMHILSPGSRDLFRRAILQSGSPNCPWASVSVAEGRR
RAVELGRNLNCNLNSDEELIHCLREKKPQELIDVEWNVLP
FDSIFRFSFVPVIDGEFFPTSLESMLNSGNFKKTQILLGV
NKDEGSFFLLYGAPGFSKDSESKISREDFMSGVKLSVPHA
NDLGLDAVTLQYTDWMDDNNGIKNRDGLDDIVGDHNVICP
LMHFVNKYTKFGNGTYLYFFNHRASNLVWPEWMGVIHGYE
IEFVFGLPLVKELNYTAEEEALSRRIMHYWATFAKTGNPN
EPHSQESKWPLFTTKEQKFIDLNTEPMKVHQRLRVQMCVF
WNQFLPKLLNAT
Description


Functional site

1) chain B
residue 200
type ACT_SITE
sequence S
description Acyl-ester intermediate
source Swiss-Prot : SWS_FT_FI1

2) chain B
residue 327
type ACT_SITE
sequence E
description Charge relay system
source Swiss-Prot : SWS_FT_FI2

3) chain B
residue 440
type ACT_SITE
sequence H
description Charge relay system
source Swiss-Prot : SWS_FT_FI2

4) chain B
residue 59
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10368299, ECO:0000269|PubMed:16763558
source Swiss-Prot : SWS_FT_FI3

5) chain B
residue 416
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10368299, ECO:0000269|PubMed:16763558, ECO:0000269|PubMed:1678899
source Swiss-Prot : SWS_FT_FI4

6) chain B
residue 457
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10368299
source Swiss-Prot : SWS_FT_FI5

7) chain B
residue 533
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10368299
source Swiss-Prot : SWS_FT_FI5


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