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(-) Description

Title :  STRUCTURE OF BACILLUS SUBTILIS NITRIC OXIDE SYNTHASE IN COMPLEX WITH N-OMEGA-NITRO-L-ARGININE
 
Authors :  J. K. Holden, T. L. Poulos
Date :  24 Jun 14  (Deposition) - 17 Sep 14  (Release) - 29 Oct 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.72
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Oxidoreductase, Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. K. Holden, N. Lim, T. L. Poulos
Identification Of Redox Partners And Development Of A Novel Chimeric Bacterial Nitric Oxide Synthase For Structure Activity Analyses.
J. Biol. Chem. V. 289 29437 2014
PubMed-ID: 25194416  |  Reference-DOI: 10.1074/JBC.M114.595165

(-) Compounds

Molecule 1 - NITRIC OXIDE SYNTHASE OXYGENASE
    Chains: A
    EC Number: 1.14.13.165
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET28A
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Scientific: BACILLUS SUBTILIS
    Organism Taxid: 1423
    Synonym: NITRIC OXIDE SYNTHASE, NOSOXY-LIKE PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 11)

Asymmetric Unit (6, 11)
No.NameCountTypeFull Name
1GOL5Ligand/IonGLYCEROL
2H4B1Ligand/Ion5,6,7,8-TETRAHYDROBIOPTERIN
3HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
4NRG1Ligand/IonN-OMEGA-NITRO-L-ARGININE
5PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
6POL1Ligand/IonN-PROPANOL
Biological Unit 1 (6, 22)
No.NameCountTypeFull Name
1GOL10Ligand/IonGLYCEROL
2H4B2Ligand/Ion5,6,7,8-TETRAHYDROBIOPTERIN
3HEM2Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
4NRG2Ligand/IonN-OMEGA-NITRO-L-ARGININE
5PEG4Ligand/IonDI(HYDROXYETHYL)ETHER
6POL2Ligand/IonN-PROPANOL

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETRP A:60 , SER A:63 , CYS A:66 , PHE A:235 , ASN A:236 , TRP A:238 , GLU A:243 , TRP A:329 , TYR A:355 , TYR A:357 , H4B A:902 , NRG A:904 , HOH A:2038 , HOH A:2118 , HOH A:2313 , HOH A:2315 , HOH A:2321 , HOH A:2322 , HOH A:2323BINDING SITE FOR RESIDUE HEM A 901
02AC2SOFTWAREARG A:247 , TRP A:327 , THR A:328 , TRP A:329 , PHE A:342 , HIS A:343 , HEM A:901 , PEG A:909 , HOH A:2292 , HOH A:2295 , HOH A:2322 , HOH A:2324BINDING SITE FOR RESIDUE H4B A 902
03AC3SOFTWAREGLN A:129 , ARG A:132 , TYR A:213 , ILE A:218 , PHE A:235 , ASN A:236 , GLY A:237 , TRP A:238 , TYR A:239 , GLU A:243 , ASN A:248 , HEM A:901 , HOH A:2119 , HOH A:2124 , HOH A:2194 , HOH A:2212BINDING SITE FOR RESIDUE NRG A 904
04AC4SOFTWAREGLY A:159 , TRP A:160 , ARG A:161 , SER A:298 , ILE A:299 , GLN A:308 , HOH A:2143BINDING SITE FOR RESIDUE GOL A 905
05AC5SOFTWAREVAL A:183 , TRP A:184 , ASP A:270 , ASN A:272BINDING SITE FOR RESIDUE GOL A 906
06AC6SOFTWARECYS A:149 , SER A:150BINDING SITE FOR RESIDUE GOL A 907
07AC7SOFTWARELYS A:310 , HIS A:340 , HIS A:343 , ARG A:344BINDING SITE FOR RESIDUE GOL A 908
08AC8SOFTWAREARG A:247 , ASP A:251 , HIS A:343 , H4B A:902 , GOL A:912 , HOH A:2324 , HOH A:2326 , HOH A:2327BINDING SITE FOR RESIDUE PEG A 909
09AC9SOFTWAREASN A:73 , ARG A:164 , HOH A:2151BINDING SITE FOR RESIDUE PEG A 910
10BC1SOFTWAREARG A:142 , GLY A:144 , ASP A:166 , ARG A:254 , LYS A:257 , HOH A:2134BINDING SITE FOR RESIDUE POL A 911
11BC2SOFTWAREASP A:251 , GLU A:252 , LYS A:253 , HIS A:343 , PEG A:909BINDING SITE FOR RESIDUE GOL A 912

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4UQR)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Lys A:352 -Pro A:353

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4UQR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4UQR)

(-) Exons   (0, 0)

(no "Exon" information available for 4UQR)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:362
                                                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhh.....hhhhhhhheeee.....hhhhhhhhhhhhhhhhhhhhh...eeee..........eee.........eeee..eeee...hhhhhhhhhhh.............eeeee......eee..hhhhh.eee.....hhhhhhhh.eee........eeee..eee....ee...hhhhhhh..........hhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh......hhhhhh...hhhhhhhhhh.........eee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uqr A   2 EEKEILWNEAKAFIAACYQELGKAAEVKDRLADIKSEIDLTGSYVHTKEELEHGAKMAWRNSNRCIGRLFWNSLNVIDRRDVRTKEEVRDALFHHIETATNNGKIRPTITIFPPEEKGEKQVEIWNHQLIRYAGYESDGERIGDPASCSLTAACEELGWRGERTDFDLLPLIFRMKGDEQPVWYELPRSLVIEVPITHPDIEAFSDLELKWYGVPIISDMKLEVGGIHYNAAPFNGWYMGTEIGARNLADEKRYDKLKKVASVIGIAADYNTDLWKDQALVELNKAVLHSYKKQGVSIVDHHTAASQFKRFEEQAEEAGRKLTGDWTWLIPPISPAATHIFHRSYDNSIVKPNYFYQDKPYE 363
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4UQR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4UQR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4UQR)

(-) Gene Ontology  (7, 7)

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  1.14.13.165
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 Related Entries

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UniProtKB/Swiss-Prot
        NOSO_BACSU | O34453: 1m7v 1m7z 2amo 2an0 2an2 2fbz 2fc1 2fc2 4d3i 4d3j 4d3k 4d3m 4d3n 4d3o 4d3t 4d3u 4d3v 4d7h 4d7i 4d7j 4lwa 4lwb 4ug5 4ug6 4ug7 4ug8 4ug9 4uga 4ugb 4ugc 4ugd 4uge 4ugf 4ugg 4ugh 4ugi 4ugj 4ugk 4ugl 4ugm 4ugn 4ugo 4ugp 4ugq 4ugr 4ugs 4ugt 4ugu 4ugv 4ugw 4ugx 4ugy 4uqs 5g65 5g66 5g67 5g68 5g69 5g6a 5g6b 5g6c 5g6d 5g6e 5g6f 5g6g 5g6h 5g6i 5g6j 5g6k 5g6l 5g6m 5g6n 5g6o 5g6p 5g6q

(-) Related Entries Specified in the PDB File

4uqs STRUCTURE OF BACILLUS SUBTILIS NITRIC OXIDE SYNTHASE IN COMPLEX WITH 3-BROMO-7-NITROINDAZOLE