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(-) Description

Title :  BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE, NNA COMPLEX
 
Authors :  C. S. Raman, H. Li, P. Martasek, B. S. S. Masters, T. L. Poulos
Date :  14 Jan 99  (Deposition) - 21 Nov 01  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.25
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Nitric Oxide Synthase, Heme Protein, Tetrahydrobiopterin, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. S. Raman, H. Li, P. Martasek, G. Southan, B. S. Masters, T. L. Poulos
Crystal Structure Of Nitric Oxide Synthase Bound To Nitro Indazole Reveals A Novel Inactivation Mechanism.
Biochemistry V. 40 13448 2001
PubMed-ID: 11695891  |  Reference-DOI: 10.1021/BI010957U
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN (NITRIC OXIDE SYNTHASE)
    Cell: ENDOTHELIAL
    Chains: A, B
    EC Number: 1.14.13.39
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Fragment: HEME DOMAIN
    Organism Common: CATTLE
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Synonym: NOS, ENOS

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (6, 11)
No.NameCountTypeFull Name
1CAD2Ligand/IonCACODYLIC ACID
2GOL2Ligand/IonGLYCEROL
3H4B2Ligand/Ion5,6,7,8-TETRAHYDROBIOPTERIN
4HEM2Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
5NRG2Ligand/IonN-OMEGA-NITRO-L-ARGININE
6ZN1Ligand/IonZINC ION

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWARECYS A:96 , CYS A:101 , CYS B:96 , CYS B:101BINDING SITE FOR RESIDUE ZN A 900
02AC2SOFTWARETRP A:180 , ARG A:185 , CYS A:186 , SER A:228 , MET A:341 , PHE A:355 , SER A:356 , TRP A:358 , MET A:360 , GLU A:363 , TRP A:449 , PHE A:475 , TYR A:477 , H4B A:600 , NRG A:705 , HOH A:1001 , HOH A:1026 , HOH A:1034 , HOH A:1044BINDING SITE FOR RESIDUE HEM A 500
03AC3SOFTWARESER A:104 , ARG A:367 , ALA A:448 , TRP A:449 , HEM A:500 , GOL A:880 , HOH A:956 , HOH A:963 , HOH A:1001 , TRP B:447 , PHE B:462 , GLN B:464BINDING SITE FOR RESIDUE H4B A 600
04AC4SOFTWAREGLN A:249 , TYR A:333 , SER A:356 , GLY A:357 , TRP A:358 , TYR A:359 , GLU A:363 , ASN A:368 , HEM A:500 , HOH A:1047BINDING SITE FOR RESIDUE NRG A 705
05AC5SOFTWARECYS A:384 , GLY A:441BINDING SITE FOR RESIDUE CAD A 950
06AC6SOFTWARETRP B:180 , ARG B:185 , CYS B:186 , VAL B:187 , MET B:341 , PHE B:355 , SER B:356 , TRP B:358 , GLU B:363 , PHE B:475 , TYR B:477 , H4B B:601 , NRG B:706 , HOH B:955 , HOH B:966 , HOH B:967 , HOH B:969BINDING SITE FOR RESIDUE HEM B 500
07AC7SOFTWARETRP A:447 , PHE A:462 , GLU A:465 , SER B:104 , ARG B:367 , ALA B:448 , TRP B:449 , HEM B:500 , GOL B:881 , HOH B:962 , HOH B:967 , HOH B:970 , HOH B:981BINDING SITE FOR RESIDUE H4B B 601
08AC8SOFTWAREGLN B:249 , TYR B:333 , PRO B:336 , VAL B:338 , SER B:356 , GLY B:357 , TRP B:358 , TYR B:359 , GLU B:363 , ASN B:368 , HEM B:500 , HOH B:975 , HOH B:985BINDING SITE FOR RESIDUE NRG B 706
09AC9SOFTWAREPHE B:70 , TYR B:83 , CYS B:384BINDING SITE FOR RESIDUE CAD B 950
10BC1SOFTWARETRP A:76 , VAL B:106 , ARG B:367 , HIS B:373 , H4B B:601 , HOH B:962BINDING SITE FOR RESIDUE GOL B 881
11BC2SOFTWAREVAL A:106 , ARG A:367 , HIS A:373 , H4B A:600 , TRP B:76BINDING SITE FOR RESIDUE GOL A 880

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 8NSE)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Ser A:472 -Pro A:473
2Ser B:472 -Pro B:473

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 8NSE)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 8NSE)

(-) Exons   (0, 0)

(no "Exon" information available for 8NSE)

(-) Sequences/Alignments

Asymmetric/Biological 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:416
                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains d8nsea_ A: Nitric oxide (NO) synthase oxygenase domain                                                                                                                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains -----------------8nseA01 A:84-201,A:228-238,A:342-356,A:426-450 Nitric Oxide Synthase; Chain A, domain 1                               8nseA02                   8nseA01    ---8nseA02 A:202-227,A:242-313,A:477-481                                   8nseA03                -----8nseA01        --8nseA03 A:314-336,A:359-424                                       -8nseA01                  --------------------------8nseA- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee....eeeee.hhhh................................hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.......hhh....eeeee.....hhhhhhhhhhhhhhhhhhh....eeeee.....................eee.....eee.hhhhhhhhhhhh..............eee.......eee........eee......hhhhhh..eee........eeee..eee..........hhhhh.hhhh.......hhhhhhhh......hhh.hhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh......hhhh.....hhh.hhhh..........eee...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 8nse A  67 GPKFPRVKNWELGSITYDTLCAQSQQDGPCTPRRCLGSLVLPRKLQTRPSPGPPPAEQLLSQARDFINQYYSSIKRSGSQAHEERLQEVEAEVASTGTYHLRESELVFGAKQAWRNAPRCVGRIQWGKLQVFDARDCSSAQEMFTYICNHIKYATNRGNLRSAITVFPQRAPGRGDFRIWNSQLVRYAGYRQQDGSVRGDPANVEITELCIQHGWTPGNGRFDVLPLLLQAPDEAPELFVLPPELVLEVPLEHPTLEWFAALGLRWYALPAVSNMLLEIGGLEFSAAPFSGWYMSTEIGTRNLCDPHRYNILEDVAVCMDLDTRTTSSLWKDKAAVEINLAVLHSFQLAKVTIVDHHAATVSFMKHLDNEQKARGGCPADWAWIVPPISGSLTPVFHQEMVNYILSPAFRYQPDPW 482
                                    76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476      


Chain B from PDB  Type:PROTEIN  Length:414
                                                                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains d8nseb_ B: Nitric oxide (NO) synthase oxygenase domain                                                                                                                                                                                                                                                                                                                                                                         SCOP domains
               CATH domains ---------------8nseB01 B:84-201,B:228-238,B:342-356,B:426-450 Nitric Oxide Synthase; Chain A, domain 1                               8nseB02                   8nseB01    ---8nseB02 B:202-227,B:242-313,B:477-481                                   8nseB03                -----8nseB01        --8nseB03 B:314-336,B:359-424                                       -8nseB01                  --------------------------8nseB- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee......eeee.hhhh................................hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhh.......hhhhh..eeeee.....hhhhhhhhhhhhhhhhhhh....eeeee.....................eee.....eee.....hhhhhhhhh.............eee.......eee........eee......hhhhhh..eee........eeee..eee..eeee....hhhhh.hhhh.......hhhhhhh.......hhh.hhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh......hhhh.....hhh...............eee...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 8nse B  69 KFPRVKNWELGSITYDTLCAQSQQDGPCTPRRCLGSLVLPRKLQTRPSPGPPPAEQLLSQARDFINQYYSSIKRSGSQAHEERLQEVEAEVASTGTYHLRESELVFGAKQAWRNAPRCVGRIQWGKLQVFDARDCSSAQEMFTYICNHIKYATNRGNLRSAITVFPQRAPGRGDFRIWNSQLVRYAGYRQQDGSVRGDPANVEITELCIQHGWTPGNGRFDVLPLLLQAPDEAPELFVLPPELVLEVPLEHPTLEWFAALGLRWYALPAVSNMLLEIGGLEFSAAPFSGWYMSTEIGTRNLCDPHRYNILEDVAVCMDLDTRTTSSLWKDKAAVEINLAVLHSFQLAKVTIVDHHAATVSFMKHLDNEQKARGGCPADWAWIVPPISGSLTPVFHQEMVNYILSPAFRYQPDPW 482
                                    78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (3, 6)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 8NSE)

(-) Gene Ontology  (27, 27)

Asymmetric/Biological Unit(hide GO term definitions)

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    Ser A:472 - Pro A:473   [ RasMol ]  
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  NOS3_BOVIN | P29473
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        NOS3_BOVIN | P29473: 1d0c 1d0o 1d1v 1d1w 1d1x 1d1y 1dm6 1dm7 1dm8 1dmi 1dmj 1dmk 1ed4 1ed5 1ed6 1foi 1foj 1fol 1foo 1fop 1i83 1nse 1p6l 1p6m 1p6n 1q2o 1rs8 1rs9 1zzs 1zzt 2g6o 2hx2 2nse 3dqs 3dqt 3e7s 3jww 3jwx 3jwy 3jwz 3n5p 3n5q 3n5r 3n5s 3n5t 3nld 3nle 3nlf 3nlg 3nlh 3nli 3nlt 3nlu 3nse 3pnh 3rqo 3rqp 4c3a 4car 4cft 4cty 4ctz 4cu0 4cu1 4cul 4cum 4cun 4cvg 4cwv 4cww 4cwx 4cwy 4cwz 4cx0 4cx1 4cx2 4d33 4d34 4d35 4d36 4d37 4d38 4d39 4d3a 4imx 4jsk 4jsl 4jsm 4k5h 4k5i 4k5j 4k5k 4kcp 4kcq 4kcr 4kcs 4luw 4nse 4uh7 4uh8 4uh9 4uha 4upq 4upr 4ups 4upt 5adj 5adk 5adl 5adm 5adn 5fj2 5fj3 5fvy 5fvz 5nse 5uod 6nse 7nse 9nse

(-) Related Entries Specified in the PDB File

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