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2V21

Crystal structure of the T. thermophilus dodecin in complex with prebound FMN

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
B0000166molecular_functionnucleotide binding
C0000166molecular_functionnucleotide binding
D0000166molecular_functionnucleotide binding
E0000166molecular_functionnucleotide binding
F0000166molecular_functionnucleotide binding
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FMN A 101
ChainResidue
ALYS3
ATYR5
AASP37
ATRP38
AARG65
BARG45
BTHR47
BGLN57

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FMN C 101
ChainResidue
AARG45
ATHR47
AGLN57
CLYS3
CTYR5
CASP37
CTRP38
CARG65
AARG45

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FMN F 101
ChainResidue
DVAL11
DARG45
DTHR47
DGLN57
FLYS3
FTYR5
FASP37
FTRP38
FARG65

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NA A 1069
ChainResidue
AGLU19
BGLU19
CGLU19

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA F 1069
ChainResidue
CGLU68
DGLU19
EGLU19
FGLU19

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues36
DetailsBinding site: {"description":"in other chain","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2008","submissionDatabase":"PDB data bank","title":"Ultrafast charge transfer dynamics in flavoprotein dodecin.","authors":["Gurzadyan G.G.","Meissner B.","Sander B.","Essen L.-O.","Michel-Beyerle M.E."]}}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2008","submissionDatabase":"PDB data bank","title":"Ultrafast charge transfer dynamics in flavoprotein dodecin.","authors":["Gurzadyan G.G.","Meissner B.","Sander B.","Essen L.-O.","Michel-Beyerle M.E."]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsBinding site: {"description":"in other chain"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsSite: {"description":"May be important for ligand binding specificity and FMN binding"}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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