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6NIC

Crystal Structure of Medicago truncatula Agmatine Iminohydrolase (Deiminase) in Complex with 6-aminohexanamide

Functional Information from GO Data
ChainGOidnamespacecontents
A0004668molecular_functionprotein-arginine deiminase activity
A0006596biological_processpolyamine biosynthetic process
A0009446biological_processputrescine biosynthetic process
A0016787molecular_functionhydrolase activity
A0033388biological_processputrescine biosynthetic process from arginine
A0047632molecular_functionagmatine deiminase activity
B0004668molecular_functionprotein-arginine deiminase activity
B0006596biological_processpolyamine biosynthetic process
B0009446biological_processputrescine biosynthetic process
B0016787molecular_functionhydrolase activity
B0033388biological_processputrescine biosynthetic process from arginine
B0047632molecular_functionagmatine deiminase activity
C0004668molecular_functionprotein-arginine deiminase activity
C0006596biological_processpolyamine biosynthetic process
C0009446biological_processputrescine biosynthetic process
C0016787molecular_functionhydrolase activity
C0033388biological_processputrescine biosynthetic process from arginine
C0047632molecular_functionagmatine deiminase activity
D0004668molecular_functionprotein-arginine deiminase activity
D0006596biological_processpolyamine biosynthetic process
D0009446biological_processputrescine biosynthetic process
D0016787molecular_functionhydrolase activity
D0033388biological_processputrescine biosynthetic process from arginine
D0047632molecular_functionagmatine deiminase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
Detailsbinding site for residue PGE A 401
ChainResidue
ALEU182
AASN187
ALEU190
ASER191
ALYS192
ASER193
AHOH658

site_idAC2
Number of Residues2
Detailsbinding site for residue PGE A 402
ChainResidue
AGLY319
AHIS345

site_idAC3
Number of Residues9
Detailsbinding site for residue KQY A 403
ChainResidue
AASP94
ATRP125
AGLY164
AASP220
ATHR221
AHIS224
AASP226
AGLY361
ACYS366

site_idAC4
Number of Residues1
Detailsbinding site for residue PEG A 404
ChainResidue
AGLN68

site_idAC5
Number of Residues3
Detailsbinding site for residue PEG A 405
ChainResidue
AARG151
AHOH533
BASP78

site_idAC6
Number of Residues5
Detailsbinding site for residue NA A 406
ChainResidue
ATRP125
AASP130
AASP219
AASP220
AASN222

site_idAC7
Number of Residues10
Detailsbinding site for residue PEG B 401
ChainResidue
BTRP91
BASP94
BCYS132
BASP220
BTHR221
BHIS224
BARG301
BSER360
BGLY361
BCYS366

site_idAC8
Number of Residues6
Detailsbinding site for residue NA B 402
ChainResidue
BTRP125
BASP130
BASP219
BASP220
BASN222
BHOH546

site_idAC9
Number of Residues4
Detailsbinding site for residue EDO C 401
ChainResidue
CHOH644
DSER191
DLYS192
DSER193

site_idAD1
Number of Residues8
Detailsbinding site for residue KQY C 402
ChainResidue
CASP94
CTRP125
CHIS224
CASP226
CGLY361
CCYS366
CHOH513
CHOH638

site_idAD2
Number of Residues6
Detailsbinding site for residue NA C 403
ChainResidue
CTRP125
CASP130
CASP219
CASP220
CASN222
CHOH709

site_idAD3
Number of Residues6
Detailsbinding site for residue EDO D 401
ChainResidue
AARG206
AALA266
DCYS134
DASP135
DTRP136
DSER137

site_idAD4
Number of Residues8
Detailsbinding site for residue KQY D 402
ChainResidue
DTRP91
DASP94
DCYS132
DTHR221
DHIS224
DASP226
DCYS366
DHOH604

site_idAD5
Number of Residues6
Detailsbinding site for residue NA D 403
ChainResidue
DTRP125
DASP130
DASP219
DASP220
DASN222
DHOH632

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Amidino-cysteine intermediate","evidences":[{"source":"UniProtKB","id":"Q837U5","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30984210","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6NIC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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