eF-site ID 1pp4-AB
PDB Code 1pp4
Chain A, B

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Title The crystal structure of rhamnogalacturonan acetylesterase in space group P3121
Classification HYDROLASE
Compound Rhamnogalacturonan acetylesterase
Source Aspergillus aculeatus (RHA1_ASPAC)
Sequence A:  TTVYLAGDSTMAKNGGGSGTNGWGEYLASYLSATVVNDAV
AGRSARSYTREGRFENIADVVTAGDYVIVEFGHNDGGSLS
TDNGRTDCSGTGAEVCYSVYDGVNETILTFPAYLENAAKL
FTAKGAKVILSSQTPNNPWETGTFVNSPTRFVEYAELAAE
VAGVEYVDHWSYVDSIYETLGNATVNSYFPIDHTHTSPAG
AEVVAEAFLKAVVCTGTSLKSVLTTTSFEGTCL
B:  TTVYLAGDSTMAKNGGGSGTNGWGEYLASYLSATVVNDAV
AGRSARSYTREGRFENIADVVTAGDYVIVEFGHNDGGSLS
TDNGRTDCSGTGAEVCYSVYDGVNETILTFPAYLENAAKL
FTAKGAKVILSSQTPNNPWETGTFVNSPTRFVEYAELAAE
VAGVEYVDHWSYVDSIYETLGNATVNSYFPIDHTHTSPAG
AEVVAEAFLKAVVCTGTSLKSVLTTTSFEGTCL
Description


Functional site

1) chain A
residue 9
type catalytic
sequence S
description 705
source MCSA : MCSA1

2) chain A
residue 42
type catalytic
sequence G
description 705
source MCSA : MCSA1

3) chain A
residue 74
type catalytic
sequence N
description 705
source MCSA : MCSA1

4) chain A
residue 192
type catalytic
sequence D
description 705
source MCSA : MCSA1

5) chain A
residue 195
type catalytic
sequence H
description 705
source MCSA : MCSA1

6) chain B
residue 9
type catalytic
sequence S
description 705
source MCSA : MCSA2

7) chain B
residue 42
type catalytic
sequence G
description 705
source MCSA : MCSA2

8) chain B
residue 74
type catalytic
sequence N
description 705
source MCSA : MCSA2

9) chain B
residue 192
type catalytic
sequence D
description 705
source MCSA : MCSA2

10) chain B
residue 195
type catalytic
sequence H
description 705
source MCSA : MCSA2

11) chain A
residue 9
type ACT_SITE
sequence S
description Nucleophile => ECO:0000305|PubMed:10801485
source Swiss-Prot : SWS_FT_FI1

12) chain B
residue 9
type ACT_SITE
sequence S
description Nucleophile => ECO:0000305|PubMed:10801485
source Swiss-Prot : SWS_FT_FI1

13) chain A
residue 192
type ACT_SITE
sequence D
description ACT_SITE => ECO:0000269|PubMed:10801485
source Swiss-Prot : SWS_FT_FI2

14) chain A
residue 195
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000269|PubMed:10801485
source Swiss-Prot : SWS_FT_FI2

15) chain B
residue 192
type ACT_SITE
sequence D
description ACT_SITE => ECO:0000269|PubMed:10801485
source Swiss-Prot : SWS_FT_FI2

16) chain B
residue 195
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000269|PubMed:10801485
source Swiss-Prot : SWS_FT_FI2

17) chain A
residue 104
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10801485, ECO:0000269|PubMed:11752785, ECO:0000269|PubMed:18645234
source Swiss-Prot : SWS_FT_FI3

18) chain B
residue 104
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10801485, ECO:0000269|PubMed:11752785, ECO:0000269|PubMed:18645234
source Swiss-Prot : SWS_FT_FI3

19) chain A
residue 182
type CARBOHYD
sequence N
description N-linked (GlcNAc...) (high mannose) asparagine => ECO:0000269|PubMed:10801485, ECO:0000269|PubMed:11752785, ECO:0000269|PubMed:18645234
source Swiss-Prot : SWS_FT_FI4

20) chain B
residue 182
type CARBOHYD
sequence N
description N-linked (GlcNAc...) (high mannose) asparagine => ECO:0000269|PubMed:10801485, ECO:0000269|PubMed:11752785, ECO:0000269|PubMed:18645234
source Swiss-Prot : SWS_FT_FI4


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