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5HK8

Crystal structure of a methylesterase protein MES16 from Arabidopsis

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0009694biological_processjasmonic acid metabolic process
A0009696biological_processsalicylic acid metabolic process
A0010150biological_processleaf senescence
A0015996biological_processchlorophyll catabolic process
A0016787molecular_functionhydrolase activity
A0016788molecular_functionhydrolase activity, acting on ester bonds
A0031408biological_processoxylipin biosynthetic process
A0033310biological_processchlorophyll a catabolic process
A0035560molecular_functionpheophorbidase activity
A0042803molecular_functionprotein homodimerization activity
A0080030molecular_functionmethyl indole-3-acetate esterase activity
A0080031molecular_functionmethyl salicylate esterase activity
A0080032molecular_functionmethyl jasmonate esterase activity
A0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0009694biological_processjasmonic acid metabolic process
B0009696biological_processsalicylic acid metabolic process
B0010150biological_processleaf senescence
B0015996biological_processchlorophyll catabolic process
B0016787molecular_functionhydrolase activity
B0016788molecular_functionhydrolase activity, acting on ester bonds
B0031408biological_processoxylipin biosynthetic process
B0033310biological_processchlorophyll a catabolic process
B0035560molecular_functionpheophorbidase activity
B0042803molecular_functionprotein homodimerization activity
B0080030molecular_functionmethyl indole-3-acetate esterase activity
B0080031molecular_functionmethyl salicylate esterase activity
B0080032molecular_functionmethyl jasmonate esterase activity
B0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
C0005634cellular_componentnucleus
C0005737cellular_componentcytoplasm
C0009694biological_processjasmonic acid metabolic process
C0009696biological_processsalicylic acid metabolic process
C0010150biological_processleaf senescence
C0015996biological_processchlorophyll catabolic process
C0016787molecular_functionhydrolase activity
C0016788molecular_functionhydrolase activity, acting on ester bonds
C0031408biological_processoxylipin biosynthetic process
C0033310biological_processchlorophyll a catabolic process
C0035560molecular_functionpheophorbidase activity
C0042803molecular_functionprotein homodimerization activity
C0080030molecular_functionmethyl indole-3-acetate esterase activity
C0080031molecular_functionmethyl salicylate esterase activity
C0080032molecular_functionmethyl jasmonate esterase activity
C0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
D0005634cellular_componentnucleus
D0005737cellular_componentcytoplasm
D0009694biological_processjasmonic acid metabolic process
D0009696biological_processsalicylic acid metabolic process
D0010150biological_processleaf senescence
D0015996biological_processchlorophyll catabolic process
D0016787molecular_functionhydrolase activity
D0016788molecular_functionhydrolase activity, acting on ester bonds
D0031408biological_processoxylipin biosynthetic process
D0033310biological_processchlorophyll a catabolic process
D0035560molecular_functionpheophorbidase activity
D0042803molecular_functionprotein homodimerization activity
D0080030molecular_functionmethyl indole-3-acetate esterase activity
D0080031molecular_functionmethyl salicylate esterase activity
D0080032molecular_functionmethyl jasmonate esterase activity
D0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
E0005634cellular_componentnucleus
E0005737cellular_componentcytoplasm
E0009694biological_processjasmonic acid metabolic process
E0009696biological_processsalicylic acid metabolic process
E0010150biological_processleaf senescence
E0015996biological_processchlorophyll catabolic process
E0016787molecular_functionhydrolase activity
E0016788molecular_functionhydrolase activity, acting on ester bonds
E0031408biological_processoxylipin biosynthetic process
E0033310biological_processchlorophyll a catabolic process
E0035560molecular_functionpheophorbidase activity
E0042803molecular_functionprotein homodimerization activity
E0080030molecular_functionmethyl indole-3-acetate esterase activity
E0080031molecular_functionmethyl salicylate esterase activity
E0080032molecular_functionmethyl jasmonate esterase activity
E0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
F0005634cellular_componentnucleus
F0005737cellular_componentcytoplasm
F0009694biological_processjasmonic acid metabolic process
F0009696biological_processsalicylic acid metabolic process
F0010150biological_processleaf senescence
F0015996biological_processchlorophyll catabolic process
F0016787molecular_functionhydrolase activity
F0016788molecular_functionhydrolase activity, acting on ester bonds
F0031408biological_processoxylipin biosynthetic process
F0033310biological_processchlorophyll a catabolic process
F0035560molecular_functionpheophorbidase activity
F0042803molecular_functionprotein homodimerization activity
F0080030molecular_functionmethyl indole-3-acetate esterase activity
F0080031molecular_functionmethyl salicylate esterase activity
F0080032molecular_functionmethyl jasmonate esterase activity
F0106372molecular_functionprimary fluorescent dioxobilin-type chlorophyll catabolite methylesterase activity
Functional Information from PROSITE/UniProt
site_idPS00120
Number of Residues10
DetailsLIPASE_SER Lipases, serine active site. VILVGHSIGG
ChainResidueDetails
AVAL81-GLY90

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PubMed","id":"27109476","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsActive site: {"description":"Charge relay system","evidences":[{"source":"UniProtKB","id":"Q6RYA0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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