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UniProtKB/Swiss-Prot entry P00438


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name PHHY_PSEFL
Primary accession number P00438
Secondary accession numbers None
Integrated into Swiss-Prot on July 21, 1986
Sequence was last modified on April 1, 1993 (Sequence version 2)
Annotations were last modified on    November 4, 2008 (Entry version 73)
Name and origin of the protein
Protein name P-hydroxybenzoate hydroxylase
Synonyms EC 1.14.13.2
4-hydroxybenzoate 3-monooxygenase
Gene name
Name: pobA
From
Pseudomonas fluorescens [TaxID: 294] 
Taxonomy Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [GENOMIC DNA].
PubMed=1459126 [NCBI, ExPASy, EBI, Israel, Japan]
van Berkel W., Westphal A., Eschrich K., Eppink M., de Kok A.;
"Substitution of Arg214 at the substrate-binding site of p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens.";
Eur. J. Biochem. 210:411-419(1992).
[2]
PROTEIN SEQUENCE.
DOI=10.1016/0167-4838(82)90170-4; PubMed=6809053 [NCBI, ExPASy, EBI, Israel, Japan]
Weijer W.J., Hofsteenge J., Vereijken J.M., Jekel P.A., Beintema J.J.;
"Primary structure of p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens.";
Biochim. Biophys. Acta 704:385-388(1982).
[3]
PROTEIN SEQUENCE OF 111-138 AND 270-280.
PubMed=6780352 [NCBI, ExPASy, EBI, Israel, Japan]
Hofsteenge J., Vereijken J.M., Weijer W.J., Beintema J.J., Wierenga R.K., Drenth J.;
"Primary and tertiary structure studies of p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens. Isolation and alignment of the CNBr peptides; interactions of the protein with flavin adenine dinucleotide.";
Eur. J. Biochem. 113:141-150(1980).
[4]
PROTEIN SEQUENCE OF 1-52; 53-65 AND 66-110.
PubMed=6780353 [NCBI, ExPASy, EBI, Israel, Japan]
Vereijken J.M., Hofsteenge J., Bak H.J., Beintema J.J.;
"The amino-acid sequence of the three smallest CNBr peptides from p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens.";
Eur. J. Biochem. 113:151-157(1980).
[5]
PROTEIN SEQUENCE OF CNBR PEPTIDES AND TERTIARY STRUCTURE.
PubMed=6406229 [NCBI, ExPASy, EBI, Israel, Japan]
Hofsteenge J., Weijer W.J., Jekel P.A., Beintema J.J.;
"p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens. 1. Completion of the elucidation of the primary structure.";
Eur. J. Biochem. 133:91-108(1983).
[6]
PROTEIN SEQUENCE OF CNBR PEPTIDES AND STRUCTURE OF ACTIVE SITE.
PubMed=6406227 [NCBI, ExPASy, EBI, Israel, Japan]
Weijer W.J., Hofsteenge J., Beintema J.J., Wierenga R.K., Drenth J.;
"p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens. 2. Fitting of the amino-acid sequence to the tertiary structure.";
Eur. J. Biochem. 133:109-118(1983).
[7]
X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS).
DOI=10.1016/0022-2836(79)90301-2; PubMed=40036 [NCBI, ExPASy, EBI, Israel, Japan]
Wierenga R.K., de Jong R.J., Kalk K.H., Hol W.G.J., Drenth J.;
"Crystal structure of p-hydroxybenzoate hydroxylase.";
J. Mol. Biol. 131:55-73(1979).
[8]
X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS).
DOI=10.1016/0022-2836(88)90307-5; PubMed=3351945 [NCBI, ExPASy, EBI, Israel, Japan]
Schreuder H.A., van der Laan J.M., Hol W.G.J., Drenth J.;
"Crystal structure of p-hydroxybenzoate hydroxylase complexed with its reaction product 3,4-dihydroxybenzoate.";
J. Mol. Biol. 199:637-648(1988).
[9]
X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS) OF REDUCED FORM.
DOI=10.1002/prot.340140205; PubMed=1409567 [NCBI, ExPASy, EBI, Israel, Japan]
Schreuder H.A., van der Laan J.M., Swarte M.B.A., Kalk K.H., Hol W.G.J., Drenth J.;
"Crystal structure of the reduced form of p-hydroxybenzoate hydroxylase refined at 2.3-A resolution.";
Proteins 14:178-190(1992).
[10]
X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF MUTANT LYS-44.
PubMed=7628466 [NCBI, ExPASy, EBI, Israel, Japan]
Eppink M.H., Schreuder H.A., van Berkel W.J.;
"Structure and function of mutant Arg44Lys of 4-hydroxybenzoate hydroxylase implications for NADPH binding.";
Eur. J. Biochem. 231:157-165(1995).
[11]
X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF MUTANT LYS-42 AND SER-42.
PubMed=9578477 [NCBI, ExPASy, EBI, Israel, Japan]
Eppink M.H., Schreuder H.A., van Berkel W.J.;
"Lys42 and Ser42 variants of p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens reveal that Arg42 is essential for NADPH binding.";
Eur. J. Biochem. 253:194-201(1998).
[12]
X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF VARIANTS.
DOI=10.1016/S0014-5793(98)01726-8; PubMed=10025942 [NCBI, ExPASy, EBI, Israel, Japan]
Eppink M.H., Bunthol C., Schreuder H.A., van Berkel W.J.;
"Phe161 and Arg166 variants of p-hydroxybenzoate hydroxylase. Implications for NADPH recognition and structural stability.";
FEBS Lett. 443:251-255(1999).
Comments
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
X68438; CAA48483.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR A90643; WHPSBF.
3D structure databases
PDB
1BF3; X-ray; 2.20 A; A=1-394.[ExPASy / RCSB / EBI]
1BGJ; X-ray; 3.00 A; A=1-394.[ExPASy / RCSB / EBI]
1BGN; X-ray; 2.00 A; A=1-394.[ExPASy / RCSB / EBI]
1BKW; X-ray; 2.20 A; A=1-394.[ExPASy / RCSB / EBI]
1CC4; X-ray; 2.00 A; A=1-394.[ExPASy / RCSB / EBI]
1CC6; X-ray; 2.20 A; A=1-394.[ExPASy / RCSB / EBI]
1CJ2; X-ray; 2.80 A; A=1-391.[ExPASy / RCSB / EBI]
1CJ3; X-ray; 2.50 A; A=1-392.[ExPASy / RCSB / EBI]
1CJ4; X-ray; 2.40 A; A=1-392.[ExPASy / RCSB / EBI]
1PBB; X-ray; 2.50 A; A=1-394.[ExPASy / RCSB / EBI]
1PBC; X-ray; 2.80 A; A=1-394.[ExPASy / RCSB / EBI]
1PBD; X-ray; 2.30 A; A=1-394.[ExPASy / RCSB / EBI]
1PBE; X-ray; 1.90 A; A=1-394.[ExPASy / RCSB / EBI]
1PBF; X-ray; 2.70 A; A=1-394.[ExPASy / RCSB / EBI]
1PDH; X-ray; 2.10 A; A=1-394.[ExPASy / RCSB / EBI]
1PHH; X-ray; 2.30 A; A=1-394.[ExPASy / RCSB / EBI]
2PHH; X-ray; 2.70 A; A=1-394.[ExPASy / RCSB / EBI]
Detailed list of linked structures.
PDBsum 1BF3; -.
1BGJ; -.
1BGN; -.
1BKW; -.
1CC4; -.
1CC6; -.
1CJ2; -.
1CJ3; -.
1CJ4; -.
1PBB; -.
1PBC; -.
1PBD; -.
1PBE; -.
1PBF; -.
1PDH; -.
1PHH; -.
2PHH; -.
ModBase P00438.
Enzyme and pathway databases
BioCyc MetaCyc:MON-11534; -.
Ontologies
GO
GO:0019439; Biological process: aromatic compound catabolic process (inferred from electronic annotation from UniProtKB-KW).
GO:0055114; Biological process: oxidation reduction (inferred from electronic annotation from UniProtKB-KW).
QuickGo view.
Family and domain databases
InterPro IPR012733; HB_mOase.
IPR002938; mOase_FAD_bd.
IPR003042; Rng_hydrolase.
Graphical view of domain structure.
Pfam PF01494; FAD_binding_3; 1.
Pfam graphical view of domain structure.
PRINTS PR00420; RNGMNOXGNASE.
TIGRFAMs TIGR02360; pbenz_hydroxyl; 1.
BLOCKS P00438.
ProtoNet P00438.
Other
DrugBank DB00233; Aminosalicylic Acid.
LinkHub P00438; -.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
3D-structure; Aromatic hydrocarbons catabolism; Direct protein sequencing; FAD; Flavoprotein; Monooxygenase; NADP; Oxidoreductase.
Features
SEVIEWER logo Feature table viewer
KeyFrom   To Length Description FTId
CHAIN   1   394  394     P-hydroxybenzoate hydroxylase. PRO_0000058382
NP_BIND   4    33  30     FAD (Potential). 
NP_BIND   276   286  11     FAD (Potential). 
CONFLICT   344   344        W -> Y (in Ref. 2; AA sequence). 
STRAND   4     8  5      
HELIX   12    23  12      
STRAND   28    31  4      
HELIX   36    39  4      
STRAND   47    49  3      
HELIX   50    58  9      
HELIX   63    68  6      
STRAND   70    79  10      
STRAND   82    87  6      
HELIX   88    92  5      
STRAND   97    99  3      
HELIX   102   116  15      
STRAND   119   123  5      
STRAND   125   130  6      
STRAND   134   136  3      
STRAND   138   143  6      
STRAND   146   151  6      
STRAND   153   157  5      
HELIX   164   167  4      
HELIX   171   173  3      
STRAND   175   192  18      
STRAND   200   202  3      
STRAND   209   215  7      
STRAND   218   226  9      
HELIX   231   233  3      
HELIX   236   246  11      
HELIX   249   252  4      
STRAND   260   274  15      
STRAND   276   278  3      
STRAND   281   283  3      
HELIX   285   287  3      
HELIX   293   295  3      
HELIX   298   319  22      
HELIX   322   327  6      
HELIX   328   350  23      
HELIX   358   373  16      
HELIX   375   386  12      
Sequence information
Length: 394 AA [This is the length of the unprocessed precursor] Molecular weight: 44322 Da [This is the MW of the unprocessed precursor] CRC64: D29599224AC81E00 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MKTQVAIIGA GPSGLLLGQL LHKAGIDNVI LERQTPDYVL GRIRAGVLEQ GMVDLLREAG 

        70         80         90        100        110        120 
VDRRMARDGL VHEGVEIAFA GQRRRIDLKR LSGGKTVTVY GQTEVTRDLM EAREACGATT 

       130        140        150        160        170        180 
VYQAAEVRLH DLQGERPYVT FERDGERLRL DCDYIAGCDG FHGISRQSIP AERLKVFERV 

       190        200        210        220        230        240 
YPFGWLGLLA DTPPVSHELI YANHPRGFAL CSQRSATRSR YYVQVPLTEK VEDWSDERFW 

       250        260        270        280        290        300 
TELKARLPAE VAEKLVTGPS LEKSIAPLRS FVVEPMQHGR LFLAGDAAHI VPPTGAKGLN 

       310        320        330        340        350        360 
LAASDVSTLY RLLLKAYREG RGELLERYSA ICLRRIWKAE RFSWWMTSVL HRFPDTDAFS 

       370        380        390 
QRIQQTELEY YLGSEAGLAT IAENYVGLPY EEIE 

P00438 in FASTA format

View entry in original UniProtKB/Swiss-Prot format
View entry in raw text format (no links)
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