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6CBN

x-ray structure of NeoB from streptomyces fradiae in complex with PLP and neomycin (as the external aldimine) at pH 7.5

Functional Information from GO Data
ChainGOidnamespacecontents
A0008483molecular_functiontransaminase activity
A0016740molecular_functiontransferase activity
A0017000biological_processantibiotic biosynthetic process
A0030170molecular_functionpyridoxal phosphate binding
A1901158biological_processneomycin biosynthetic process
B0008483molecular_functiontransaminase activity
B0016740molecular_functiontransferase activity
B0017000biological_processantibiotic biosynthetic process
B0030170molecular_functionpyridoxal phosphate binding
B1901158biological_processneomycin biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues35
Detailsbinding site for residue OZY A 501
ChainResidue
ATHR13
AVAL206
ALYS207
ALYS231
ATYR341
AASP344
AASN345
AASN391
AVAL392
AASP394
AHOH604
AARG48
AHOH605
AHOH624
AHOH625
AHOH652
AHOH666
AHOH679
AHOH698
AHOH764
AHOH781
AHOH806
AGLY104
AHOH908
AHOH931
BGLU254
BPHE257
BTHR258
BHOH1048
ATHR105
ATYR129
AHIS130
AGLY131
ASER176
AASP204

site_idAC2
Number of Residues12
Detailsbinding site for residue EDO A 502
ChainResidue
AARG102
ASER103
AALA106
ATYR132
AHOH704
AHOH705
AHOH722
AHOH763
BARG102
BSER103
BALA106
BTYR132

site_idAC3
Number of Residues36
Detailsbinding site for residue OZY B 501
ChainResidue
AGLU254
APHE257
ATHR258
AHOH910
BTHR13
BARG48
BSER103
BGLY104
BTHR105
BTYR129
BHIS130
BGLY131
BSER176
BASP204
BVAL206
BLYS207
BLYS231
BTYR341
BASP344
BASN345
BASN391
BVAL392
BASP394
BHOH902
BHOH909
BHOH911
BHOH926
BHOH948
BHOH982
BHOH1058
BHOH1076
BHOH1129
BHOH1207
BHOH1228
BHOH1250
BHOH1256

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsModified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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