3ML1 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE PERIPLASMIC NITRATE REDUCTASE FROM CUPRIAVIDUS NECATOR

Authors :   C. Coelho, J. Trincao, M. J. Romao

Date :   16 Apr 10 (Deposition) - 06 Apr 11 (Release) - 07 Dec 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.60

Chains :   Asym./Biol. Unit : A,B

Keywords :   Heterodimer, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. Coelho, P. J. Gonzalez, J. J. G. Moura, I. Moura, J. Trincao, M. J. Romao
The Crystal Structure Of Cupriavidus Necator Nitrate Reductase In Oxidized And Partially Reduced States
J. Mol. Biol. V. 408 932 2011
PubMed-ID: 21419779 | Reference-DOI: 10.1016/J.JMB.2011.03.016

Molecule 1 - PERIPLASMIC NITRATE REDUCTASE
	Chains	:	A
	EC Number	:	1.7.99.4
	Engineered	:	YES
	Expression System	:	CUPRIAVIDUS NECATOR
	Expression System Plasmid	:	PCM62
	Expression System Strain	:	HF210
	Expression System Taxid	:	106590
	Expression System Vector Type	:	PLASMID
	Gene	:	NAPAB
	Organism Common	:	CUPRIAVIDUS NECATOR
	Organism Scientific	:	RALSTONIA EUTROPHA
	Organism Taxid	:	381666
	Other Details	:	CATALYTIC SUBUNIT
	Strain	:	H16
	Synonym	:	NAPA

Molecule 2 - DIHEME CYTOCHROME C NAPB
	Chains	:	B
	EC Number	:	1.9.6.1
	Engineered	:	YES
	Expression System	:	CUPRIAVIDUS NECATOR
	Expression System Plasmid	:	PCM62
	Expression System Strain	:	HF210
	Expression System Taxid	:	106590
	Expression System Vector Type	:	PLASMID
	Gene	:	NAPB
	Organism Common	:	CUPRIAVIDUS NECATOR
	Organism Scientific	:	RALSTONIA EUTROPHA
	Organism Taxid	:	381666
	Strain	:	H16
	Synonym	:	NAPB

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (4, 6)

No.	Name	Count	Type	Full Name
1	HEC	2	Ligand/Ion	HEME C
2	MGD	2	Ligand/Ion	2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINEDINUCLEOTIDE
3	MOS	1	Ligand/Ion	DIOXOTHIOMOLYBDENUM(VI) ION
4	SF4	1	Ligand/Ion	IRON/SULFUR CLUSTER

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	CYS A:19 , PHE A:21 , CYS A:22 , GLY A:25 , CYS A:26 , ASN A:53 , CYS A:54 , LYS A:56 , GLY A:57 , PRO A:194 , ILE A:195	BINDING SITE FOR RESIDUE SF4 A 1801
2	AC2	SOFTWARE	CYS A:152 , GLN A:384 , ARG A:694 , MGD A:1803 , MGD A:1804	BINDING SITE FOR RESIDUE MOS A 1802
3	AC3	SOFTWARE	ARG A:20 , GLN A:123 , ASN A:148 , CYS A:152 , GLN A:350 , GLN A:384 , VAL A:454 , ASN A:455 , ASN A:456 , ASN A:457 , ALA A:460 , SER A:482 , ASP A:483 , THR A:487 , SER A:499 , ALA A:500 , MET A:501 , LYS A:505 , ASP A:532 , THR A:692 , ARG A:694 , TRP A:699 , HIS A:700 , SER A:701 , SER A:703 , TRP A:768 , ASN A:776 , PHE A:792 , LYS A:793 , HOH A:860 , HOH A:937 , HOH A:991 , MOS A:1802 , MGD A:1804	BINDING SITE FOR RESIDUE MGD A 1803
4	AC4	SOFTWARE	CYS A:22 , LYS A:56 , CYS A:152 , TRP A:185 , GLY A:186 , ASN A:188 , GLU A:191 , MET A:192 , SER A:216 , THR A:217 , PHE A:218 , HIS A:220 , PHE A:232 , PRO A:234 , GLN A:235 , ASP A:237 , THR A:345 , MET A:346 , GLY A:347 , PHE A:348 , GLY A:383 , GLN A:384 , GLY A:693 , ARG A:694 , VAL A:695 , LEU A:696 , HIS A:698 , TRP A:699 , HIS A:700 , LYS A:793 , LYS A:794 , HOH A:803 , HOH A:871 , HOH A:943 , HOH A:956 , HOH A:985 , MOS A:1802 , MGD A:1803	BINDING SITE FOR RESIDUE MGD A 1804
5	AC5	SOFTWARE	PRO B:40 , PRO B:43 , HIS B:44 , TYR B:49 , ARG B:57 , CYS B:58 , CYS B:61 , HIS B:62 , ALA B:72 , ILE B:73 , CYS B:98 , HIS B:102 , HOH B:455 , HEC B:1129	BINDING SITE FOR RESIDUE HEC B 1128
6	AC6	SOFTWARE	ASN A:53 , TYR A:58 , GLN B:38 , ILE B:73 , VAL B:75 , SER B:76 , ILE B:77 , THR B:78 , HIS B:79 , ARG B:95 , PHE B:97 , CYS B:98 , CYS B:101 , HIS B:102 , HOH B:141 , HOH B:215 , HOH B:302 , HOH B:353 , HOH B:455 , HOH B:513 , HOH B:553 , HEC B:1128	BINDING SITE FOR RESIDUE HEC B 1129

(no "SS Bond" information available for 3ML1)

Asymmetric/Biological Unit

No.	Residues
1	Trp A:632	-	Pro A:633

(no "SAP(SNP)/Variant" information available for 3ML1)

Asymmetric/Biological Unit (3, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	4FE4S_MOW_BIS_MGD	PS51669	Prokaryotic molybdopterin oxidoreductases 4Fe-4S domain profile.	NAPA_CUPNH	41-97	1	A:12-68
2	MOLYBDOPTERIN_PROK_1	PS00551	Prokaryotic molybdopterin oxidoreductases signature 1.	NAPA_CUPNH	46-64	1	A:17-35
3	MULTIHEME_CYTC	PS51008	Multiheme cytochrome c family profile.	NAPB_CUPNH	88-142	1	B:53-107

(no "Exon" information available for 3ML1)

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:799
 aligned with NAPA_CUPNH | P39185 from UniProtKB/Swiss-Prot  Length:831

    Alignment length:799
                                    42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692       702       712       722       732       742       752       762       772       782       792       802       812       822         
           NAPA_CUPNH    33 VTDSEVTKLKWSKAPCRFCGTGCGVTVAVKDNKVVATQGDPQAEVNKGLNCVKGYFLSKIMYGQDRLTRPLMRMKNGKYDKNGDFAPVTWDQAFDEMERQFKRVLKEKGPTAVGMFGSGQWTVWEGYAAAKLYKAGFRSNNIDPNARHCMASAAAGFMRTFGMDEPMGCYDDFEAADAFVLWGSNMAEMHPILWTRVTDRRLSHPKTRVVVLSTFTHRCFDLADIGIIFKPQTDLAMLNYIANYIIRNNKVNKDFVNKHTVFKEGVTDIGYGLRPDHPLQKAAKNASDPGAAKVITFDEFAKFVSKYDADYVSKLSAVPKAKLDQLAELYADPNIKVMSLWTMGFNQHTRGTWANNMVYNLHLLTGKIATPGNSPFSLTGQPSACGTAREVGTFSHRLPADMVVTNPKHREEAERIWKLPPGTIPDKPGYDAVLQNRMLKDGKLNAYWVQVNNNMQAAANLMEEGLPGYRNPANFIVVSDAYPTVTALAADLVLPSAMWVEKEGAYGNAERRTQFWHQLVDAPGEARSDLWQLVEFAKRFKVEEVWPPELIAKKPEYKGKTLYDVLYRNGQVDKFPLKDVNAEYHNAEAKAFGFYLQKGLFEEYATFGRGHGHDLAPFDAYHEARGLRWPVVNGKETRWRYREGSDPYVKAGTGFQFYGNPDGKAVIFALPYEPPAESPDKEYPYWLVTGRVLEHWHSGSMTRRVPELYRSFPNAVVFMHPEDAKALGLRRGVEVEVVSRRGRMRSRIETRGRDAPPRGLVFVPWFDASQLINKVTLDATCPISLQTDFKKCAVKIVKV 831
               SCOP domains d3ml1a1 A:4-681 automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     d3ml1a2 A:682-802 automated matches                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------Molybdop_Fe4S4-3ml1A02 A:12-66                         --Molybdopterin-3ml1A03 A:69-542                                                                                                                                                                                                                                                                                                                                                                                                                                                            -------------------------------------------------------------------------------------------------------------------------------------------------Molydop_binding-3ml1A01 A:688-796                                                                            ------ Pfam domains
         Sec.struct. author .........eeeeee........eeeeeee..eeeeeee...........hhhhhhhhhh..........eeeee..ee....eeee.hhhhhhhhhhhhhhhhhhhhhhh.eeeee....hhhhhhhhhhhhhh......eee.hhhhhhhhhhhhhhhhh......hhhhhhh..eeeee..hhhhhhhhhhhhhhhhhhhh...eeeeee...hhhhhh..eeee....hhhhhhhhhhhhhhhh...hhhhhhhheeeeee...........hhhhhhh........eeeehhhhhhhhhhh.hhhhhhhhhh.hhhhhhhhhhhhhh....eeeeehhhhhh..hhhhhhhhhhhhhhhhh.......eeee.........hhhhhh.............hhhhhhhhhhhh.............hhhhhhhhhhh....eeeee..hhhhhh.....hhhhhhhh...eeeeee...hhhhhh..eeeeeehhhhh.eeee....eeeee..........eehhhhhhhhhh..hhhhhhhhhhhhhhhhhh..hhhhhhh........hhhhh.....hhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhhhh..ee....................................eeeee...............eeeeee..........hhhhhhhhhhhh...eeeehhhhhhhh......eeeee....eeeeeee..........eeeee......hhhhh................eeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) --------4FE4S_MOW_BIS_MGD  PDB: A:12-68 UniProt: 41-97           -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) -------------MOLYBDOPTERIN_PROK_----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ml1 A   4 VTDSEVTKLKWSKAPCRFCGTGCGVTVAVKDNKVVATQGDPQAEVNKGLNCVKGYFLSKIMYGQDRLTRPLMRMKNGKYDKNGDFAPVTWDQAFDEMERQFKRVLKEKGPTAVGMFGSGQWTVWEGYAAAKLYKAGFRSNNIDPNARHCMASAAAGFMRTFGMDEPMGCYDDFEAADAFVLWGSNMAEMHPILWTRVTDRRLSHPKTRVVVLSTFTHRCFDLADIGIIFKPQTDLAMLNYIANYIIRNNKVNKDFVNKHTVFKEGVTDIGYGLRPDHPLQKAAKNASDPGAAKVITFDEFAKFVSKYDADYVSKLSAVPKAKLDQLAELYADPNIKVMSLWTMGFNQHTRGTWANNMVYNLHLLTGKIATPGNSPFSLTGQPSACGTAREVGTFSHRLPADMVVTNPKHREEAERIWKLPPGTIPDKPGYDAVLQNRMLKDGKLNAYWVQVNNNMQAAANLMEEGLPGYRNPANFIVVSDAYPTVTALAADLVLPSAMWVEKEGAYGNAERRTQFWHQLVDAPGEARSDLWQLVEFAKRFKVEEVWPPELIAKKPEYKGKTLYDVLYRNGQVDKFPLKDVNAEYHNAEAKAFGFYLQKGLFEEYATFGRGHGHDLAPFDAYHEARGLRWPVVNGKETRWRYREGSDPYVKAGTGFQFYGNPDGKAVIFALPYEPPAESPDKEYPYWLVTGRVLEHWHSGSMTRRVPELYRSFPNAVVFMHPEDAKALGLRRGVEVEVVSRRGRMRSRIETRGRDAPPRGLVFVPWFDASQLINKVTLDATCPISLQTDFKKCAVKIVKV 802
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793

Chain B from PDB  Type:PROTEIN  Length:109
 aligned with NAPB_CUPNH | P39186 from UniProtKB/Swiss-Prot  Length:169

    Alignment length:124
                                    45        55        65        75        85        95       105       115       125       135       145       155    
           NAPB_CUPNH    36 GLVDAMRGPTAIANEPRAPLLYPTENKDIRRTRNYTMQPPTIPHKIDGYQLDKDFNRCMFCHARTRTEETQAIPVSITHYMDRDNNVLADVSPRRYFCTQCHVPQADTKPLIGNNFVDVDTILK 159
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains NapB-3ml1B01 B:1-119                                                                                                   ----- Pfam domains
         Sec.struct. author ...........................---------..............ee..eehhhhhhh..------....hhhhhh..........hhhhhhhhhh................hhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------MULTIHEME_CYTC  PDB: B:53-107 UniProt: 88-142          ----------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ml1 B   1 GLVDAMRGPTAIANEPRAPLLYPTENK---------MQPPTIPHKIDGYQLDKDFNRCMFCHART------AIPVSITHYMDRDNNVLADVSPRRYFCTQCHVPQADTKPLIGNNFVDVDTILK 124
                                    10        20      |  -      | 40        50        60    |    - |      80        90       100       110       120    
                                                     27        37                          65     72

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 '\|'

(no "CATH Domain" information available for 3ML1)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (NAPA_CUPNH | P39185)

molecular function
	GO:0051539	4 iron, 4 sulfur cluster binding	Interacting selectively and non-covalently with a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0005506	iron ion binding	Interacting selectively and non-covalently with iron (Fe) ions.
	GO:0051536	iron-sulfur cluster binding	Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0030151	molybdenum ion binding	Interacting selectively and non-covalently with molybdenum (Mo) ions.
	GO:0008940	nitrate reductase activity	Catalysis of the reaction: nitrite + acceptor = nitrate + reduced acceptor.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0006777	Mo-molybdopterin cofactor biosynthetic process	The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.
	GO:0042128	nitrate assimilation	The nitrogen metabolic process that encompasses the uptake of nitrate from the environment and reduction to ammonia, and results in the incorporation of nitrogen derived from nitrate into cellular substances.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

Chain B (NAPB_CUPNH | P39186)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

Asymmetric/Biological Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		HEC	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MGD	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MOS	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		SF4	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Trp A:632 - Pro A:633	[ RasMol ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym./Biol. Unit PNG format \| Asym./Biol. Unit - sites PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	3ml1
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	NAPA_CUPNH \| P39185
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	NAPB_CUPNH \| P39186
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	1.7.99.4
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc
	1.9.6.1
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	NAPA_CUPNH \| P39185
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	NAPB_CUPNH \| P39186
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	NAPA_CUPNH \| P39185	:	3o5a
	NAPB_CUPNH \| P39186	:	3o5a

3o5a	PARTIALLY REDUCED PERIPLASMIC NITRATE REDUCTASE USING IONIC LIQUIDS

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (3, 3)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (2, 2)

CATH Domains (0, 0)

Pfam Domains (4, 4)

Gene Ontology (12, 15)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File