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2H9W

Green fluorescent protein ground states: the influence of a second protonation site near the chromophore

Functional Information from GO Data
ChainGOidnamespacecontents
A0006091biological_processgeneration of precursor metabolites and energy
A0008218biological_processbioluminescence
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 1240
ChainResidue
AASN1144
ATYR1145
ASER1205
AALA1206
ALEU1207
AHOH1307
AHOH1340
AHOH1370

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1241
ChainResidue
ATYR1151
AHOH1291
AHOH1300
AASN1149

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"(Z)-2,3-didehydrotyrosine","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsCross-link: {"description":"5-imidazolinone (Ser-Gly)","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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