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3BL5

Crystal structure of QueC from Bacillus subtilis: an enzyme involved in preQ1 biosynthesis

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0005524molecular_functionATP binding
A0008270molecular_functionzinc ion binding
A0008616biological_processtRNA queuosine(34) biosynthetic process
A0016874molecular_functionligase activity
A0016879molecular_functionligase activity, forming carbon-nitrogen bonds
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0005524molecular_functionATP binding
B0008270molecular_functionzinc ion binding
B0008616biological_processtRNA queuosine(34) biosynthetic process
B0016874molecular_functionligase activity
B0016879molecular_functionligase activity, forming carbon-nitrogen bonds
B0046872molecular_functionmetal ion binding
C0000166molecular_functionnucleotide binding
C0005524molecular_functionATP binding
C0008270molecular_functionzinc ion binding
C0008616biological_processtRNA queuosine(34) biosynthetic process
C0016874molecular_functionligase activity
C0016879molecular_functionligase activity, forming carbon-nitrogen bonds
C0046872molecular_functionmetal ion binding
D0000166molecular_functionnucleotide binding
D0005524molecular_functionATP binding
D0008270molecular_functionzinc ion binding
D0008616biological_processtRNA queuosine(34) biosynthetic process
D0016874molecular_functionligase activity
D0016879molecular_functionligase activity, forming carbon-nitrogen bonds
D0046872molecular_functionmetal ion binding
E0000166molecular_functionnucleotide binding
E0005524molecular_functionATP binding
E0008270molecular_functionzinc ion binding
E0008616biological_processtRNA queuosine(34) biosynthetic process
E0016874molecular_functionligase activity
E0016879molecular_functionligase activity, forming carbon-nitrogen bonds
E0046872molecular_functionmetal ion binding
F0000166molecular_functionnucleotide binding
F0005524molecular_functionATP binding
F0008270molecular_functionzinc ion binding
F0008616biological_processtRNA queuosine(34) biosynthetic process
F0016874molecular_functionligase activity
F0016879molecular_functionligase activity, forming carbon-nitrogen bonds
F0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 300
ChainResidue
ACYS186
ATYR187
AASN188
ACYS195
ACYS198
ACYS201

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG A 400
ChainResidue
ASER11
AGLY13
ASER16

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 500
ChainResidue
AGLY13
AGLN14
AASP15
ALEU184
ATHR185

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN B 300
ChainResidue
BCYS186
BTYR187
BASN188
BCYS195
BCYS198
BCYS201

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG B 400
ChainResidue
BSER11
BGLY13
BSER16

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 B 500
ChainResidue
BGLY13
BGLN14
BASP15
BLEU184
BTHR185

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN C 300
ChainResidue
CCYS186
CCYS195
CGLY196
CCYS198
CCYS201

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG C 400
ChainResidue
CSER11
CSER16

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 C 500
ChainResidue
CGLY13
CGLN14
CASP15
CLEU184
CTHR185

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN D 300
ChainResidue
DCYS186
DCYS195
DGLY196
DCYS198
DCYS201

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG D 400
ChainResidue
DSER11
DSER16

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 D 500
ChainResidue
DGLY13
DGLN14
DASP15
DLEU184
DTHR185

site_idBC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN E 300
ChainResidue
ECYS186
ECYS195
EGLY196
ECYS198
ECYS201

site_idBC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG E 400
ChainResidue
EGLY13
EASP15
ESER16

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 E 500
ChainResidue
EGLY13
EGLN14
EASP15
ELEU184
ETHR185

site_idBC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN F 300
ChainResidue
FCYS186
FCYS195
FGLY196
FCYS198
FCYS201

site_idBC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG F 400
ChainResidue
FSER11
FGLY13
FASP15
FSER16

site_idBC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 F 500
ChainResidue
FGLY13
FGLN14
FASP15
FLYS163
FTHR185

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues84
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18491386","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

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PDB entries from 2025-12-17

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