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1TLL

CRYSTAL STRUCTURE OF RAT NEURONAL NITRIC-OXIDE SYNTHASE REDUCTASE MODULE AT 2.3 A RESOLUTION.

Functional Information from GO Data
ChainGOidnamespacecontents
A0010181molecular_functionFMN binding
A0016491molecular_functionoxidoreductase activity
B0010181molecular_functionFMN binding
B0016491molecular_functionoxidoreductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO3 A 1500
ChainResidue
ALYS1142
AARG1200

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO3 B 2500
ChainResidue
BLYS3095
BARG3217

site_idAC3
Number of Residues22
DetailsBINDING SITE FOR RESIDUE FMN A 1451
ChainResidue
ASER766
ASER807
ATHR808
APHE809
AGLY810
AGLY812
AGLY885
ASER886
ATYR889
AHIS891
APHE892
ACYS893
AGLU919
AGLN923
AILE1394
AFAD1452
AHOH5026
ATHR761
AGLU762
ATHR763
AGLY764
ALYS765

site_idAC4
Number of Residues21
DetailsBINDING SITE FOR RESIDUE FAD A 1452
ChainResidue
AHIS1032
AARG1173
ATYR1174
ATYR1175
ASER1176
ATHR1191
AVAL1192
AALA1193
ATYR1197
AGLY1209
AVAL1210
ACYS1211
ASER1212
ATHR1251
AALA1254
APHE1395
AFMN1451
AHOH5004
AHOH5008
AHOH5030
AHOH5038

site_idAC5
Number of Residues23
DetailsBINDING SITE FOR RESIDUE NAP A 1453
ChainResidue
AARG1010
AALA1193
AILE1194
AVAL1195
ASER1196
APRO1249
AGLY1250
ATHR1251
AGLY1282
ACYS1283
AARG1284
ASER1313
AARG1314
ATYR1322
AGLN1324
AMET1354
ATHR1398
ALEU1399
AARG1400
AHOH5000
AHOH5010
AHOH5012
AHOH5127

site_idAC6
Number of Residues22
DetailsBINDING SITE FOR RESIDUE FMN B 2451
ChainResidue
BFAD2452
BTHR2761
BGLU2762
BTHR2763
BGLY2764
BLYS2765
BSER2766
BSER2807
BTHR2808
BPHE2809
BGLY2810
BGLY2812
BLEU2884
BGLY2885
BSER2886
BTYR2889
BHIS2891
BPHE2892
BCYS2893
BGLU2919
BGLN2923
BILE3394

site_idAC7
Number of Residues25
DetailsBINDING SITE FOR RESIDUE FAD B 2452
ChainResidue
BTHR3191
BVAL3192
BALA3193
BTYR3197
BGLY3209
BVAL3210
BCYS3211
BSER3212
BALA3254
BPHE3395
BHOH6003
BHOH6025
BHOH6026
BHOH6042
BHOH6043
BHOH6081
BHOH6083
BHOH6095
BFMN2451
BNAP2453
BHIS3032
BARG3173
BTYR3174
BTYR3175
BSER3176

site_idAC8
Number of Residues21
DetailsBINDING SITE FOR RESIDUE NAP B 2453
ChainResidue
BFAD2452
BARG3010
BALA3193
BPRO3249
BTHR3251
BCYS3283
BARG3284
BSER3313
BARG3314
BLYS3320
BTYR3322
BGLN3324
BTHR3353
BMET3354
BTHR3398
BLEU3399
BARG3400
BHOH6016
BHOH6072
BHOH6091
BHOH6095

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues494
DetailsDomain: {"description":"FAD-binding FR-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00716","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues42
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15208315","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1TLL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11473123","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15208315","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1F20","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1TLL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11473123","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1F20","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"22673903","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1fnb
ChainResidueDetails
ACYS1349
ASER1176
AASP1393

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1fnb
ChainResidueDetails
BASP3393
BSER3176
BCYS3349

site_idCSA3
Number of Residues1
DetailsAnnotated By Reference To The Literature 1fnb
ChainResidueDetails
ATYR1175

site_idCSA4
Number of Residues1
DetailsAnnotated By Reference To The Literature 1fnb
ChainResidueDetails
BTYR3175

246704

PDB entries from 2025-12-24

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