NUCLEOTIDE SEQUENCE [GENOMIC DNA].
STRAIN=PaK1;
Takizawa N., Iida T., Yamauchi K., Satoh S., Wang Y., Fukuda M., Kiyohara H.;
"The molecular analysis of an NAH7-type gene cluster, pah, located on the chromosome of Pseudomonas aeruginosa PaK1.";
Submitted (APR-1996) to the EMBL/GenBank/DDBJ databases.

Comments

FUNCTION: Component of the naphthalene dioxygenase (NDO) multicomponent enzyme system which catalyzes the incorporation of both atoms of molecular oxygen into naphthalene to form cis-naphthalene dihydrodiol. The beta subunit may be responsible for the substrate specificity of the enzyme.
CATALYTIC ACTIVITY: Naphthalene + NADH + O₂ = (1R,2S)-1,2-dihydronaphthalene-1,2-diol + NAD⁺.
COFACTOR: Binds 1 2Fe-2S cluster (Probable).
COFACTOR: Binds 1 iron ion (Probable).
PATHWAY: Aromatic compound metabolism; naphtalene degradation .
SUBUNIT: Naphthalene dioxygenase (NDO) multicomponent enzyme system is composed of an electron transfer component and an iron sulfur protein (ISP). The electron transfer component is composed of ferredoxin reductase (ndoR) and ferredoxin (ndoA), and ISP is composed of a large alpha subunit (ndoB) and a small beta subunit (ndoC).
SIMILARITY: Belongs to the bacterial ring-hydroxylating dioxygenase beta subunit family.

Copyright

Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.

Cross-references

Sequence databases

EMBL

D84146; BAA12241.1; -; Genomic_DNA.

[EMBL / GenBank / DDBJ] [CoDingSequence]

3D structure databases

HSSP

P23095; 1O7G. [HSSP ENTRY / PDB]

SMR

Q51495; 2-193.

ModBase

Q51495.

Family and domain databases

InterPro

IPR000391; Rng_hydr_dOase-B.
Graphical view of domain structure.

Pfam

PF00866; Ring_hydroxyl_B; 1.
Pfam graphical view of domain structure.

Other

View cluster of proteins with at least 50% / 90% / 100% identity.

Keywords

Aromatic hydrocarbons catabolism; Dioxygenase; NAD; Oxidoreductase.

Features

Feature table viewer

`Key`	`From To`	`Length`		`Description`	`FTId`
`CHAIN`	`1 193`	`193`		`Naphthalene 1,2-dioxygenase subunit beta.`	`PRO_0000085074`

Sequence information

Length: 193 AA [This is the length of the unprocessed precursor]

Molecular weight: 23001 Da [This is the MW of the unprocessed precursor]

CRC64: 3341AEF611A4478F [This is a checksum on the sequence]

        10         20         30         40         50         60 
MMINIQEDKL VSAHDAEEFL RFFNSGDEAL QQEATTLLTR EAHLLDIQAY RAWLEHCVDS 

        70         80         90        100        110        120 
EVKYQIISRE LRSASERRYQ LNETMNIFNE NYEQLEVRVA HQLDPQNWGN SPKVRFTRFI 

       130        140        150        160        170        180 
TNIQAAMDEN EDLLHIRSNL IVHRARRGNQ VDVFYATRED KWKRGEDGAR KLVQRLIDYP 

       190 
ERTFQTHNVM IFM

Q51495 in FASTA format

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View entry in raw text format (no links)
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	BLAST submission on ExPASy/SIB or at NCBI (USA)		Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
	ScanProsite, MotifScan		Submit a homology modeling request to SWISS-MODEL
	NPSA Sequence analysis tools