eF-site ID 1ghr-A
PDB Code 1ghr
Chain A

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Title THE THREE-DIMENSIONAL STRUCTURES OF TWO PLANT BETA-GLUCAN ENDOHYDROLASES WITH DISTINCT SUBSTRATE SPECIFICITIES
Classification HYDROLASE
Compound 1,3-1,4-BETA-GLUCANASE
Source null (GUB2_HORVU)
Sequence A:  IGVCYGMSANNLPAASTVVSMFKSNGIKSMRLYAPNQAAL
QAVGGTGINVVVGAPNDVLSNLAASPAAAASWVKSNIQAY
PKVSFRYVCVGNEVAGGATRNLVPAMKNVHGALVAAGLGH
IKVTTSVSQAILGVFSPPSAGSFTGEAAAFMGPVVQFLAR
TNAPLMANIYPYLAWAYNPSAMDMGYALFNASGTVVRDGA
YGYQNLFDTTVDAFYTAMGKHGGSSVKLVVSESGWPSGGG
TAATPANARFYNQHLINHVGRGTPRHPGAIETYIFAMFNE
NQKDSGVEQNWGLFYPNMQHVYPINF
Description


Functional site

1) chain A
residue 232
type catalytic
sequence E
description 400
source MCSA : MCSA1

2) chain A
residue 280
type catalytic
sequence E
description 400
source MCSA : MCSA1

3) chain A
residue 283
type catalytic
sequence K
description 400
source MCSA : MCSA1

4) chain A
residue 288
type catalytic
sequence E
description 400
source MCSA : MCSA1

5) chain A
residue 93
type ACT_SITE
sequence E
description Proton donor => ECO:0000250|UniProtKB:O22317
source Swiss-Prot : SWS_FT_FI1

6) chain A
residue 232
type ACT_SITE
sequence E
description Nucleophile => ECO:0000250|UniProtKB:O22317
source Swiss-Prot : SWS_FT_FI2

7) chain A
residue 226-239
type prosite
sequence VKLVVSESGWPSGG
description GLYCOSYL_HYDROL_F17 Glycosyl hydrolases family 17 signature. VkLVVSESGWPSgG
source prosite : PS00587

8) chain A
residue 190
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine
source Swiss-Prot : SWS_FT_FI3


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