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3NM4

Helicobacter pylori MTAN

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0005829cellular_componentcytosol
A0008652biological_processamino acid biosynthetic process
A0008782molecular_functionadenosylhomocysteine nucleosidase activity
A0008930molecular_functionmethylthioadenosine nucleosidase activity
A0009086biological_processmethionine biosynthetic process
A0009116biological_processnucleoside metabolic process
A0009164biological_processnucleoside catabolic process
A0009234biological_processmenaquinone biosynthetic process
A0016787molecular_functionhydrolase activity
A0019284biological_processL-methionine salvage from S-adenosylmethionine
A0019509biological_processL-methionine salvage from methylthioadenosine
A0102246molecular_function6-amino-6-deoxyfutalosine hydrolase activity
B0003824molecular_functioncatalytic activity
B0005829cellular_componentcytosol
B0008652biological_processamino acid biosynthetic process
B0008782molecular_functionadenosylhomocysteine nucleosidase activity
B0008930molecular_functionmethylthioadenosine nucleosidase activity
B0009086biological_processmethionine biosynthetic process
B0009116biological_processnucleoside metabolic process
B0009164biological_processnucleoside catabolic process
B0009234biological_processmenaquinone biosynthetic process
B0016787molecular_functionhydrolase activity
B0019284biological_processL-methionine salvage from S-adenosylmethionine
B0019509biological_processL-methionine salvage from methylthioadenosine
B0102246molecular_function6-amino-6-deoxyfutalosine hydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE TRS A 301
ChainResidue
AALA9
AGLU13
AVAL78
AGLU173
AMET174
AGLU175
AARG194
AEDO1005

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1002
ChainResidue
AASN33
AVAL34
ATYR49
AHOH251
AGLY32

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO A 1005
ChainResidue
AGLN152
APHE153
AVAL154
AVAL172
AGLU173
AHOH253
AHOH287
ATRS301
AHOH349

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 1001
ChainResidue
BALA9
BILE52
BGLU175
BHOH231
BHOH303

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 1003
ChainResidue
ALYS133
AGLU137
BSER165
BGLU166
BLYS168

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO B 1004
ChainResidue
BMET10
BGLU13
BGLY77
BLEU212
BSER215
BALA216
BSER219

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 1006
ChainResidue
BPHE107
BHIS109
BPRO115
BHOH261

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"20954236","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"20954236","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {}
ChainResidueDetails

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PDB entries from 2025-07-23

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