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Entry version 58 (07 Oct 2020)
Sequence version 1 (02 Aug 2005)
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Protein

4-hydroxyphenylacetate 3-monooxygenase oxygenase component

Gene

hpaH

Organism
Geobacillus sp. (strain PA-9)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Protein inferred from homologyi <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Utilizes FADH2 supplied by HpaI, to catalyze the hydroxylation of 4-hydroxyphenylacetic acid, leading to the production of 3,4-dihydroxyphenylacetic acid (DHPA).

1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: 4-hydroxyphenylacetate degradation

This protein is involved in step 1 of the subpathway that synthesizes pyruvate and succinate semialdehyde from 4-hydroxyphenylacetate. This subpathway is part of the pathway 4-hydroxyphenylacetate degradation, which is itself part of Aromatic compound metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes pyruvate and succinate semialdehyde from 4-hydroxyphenylacetate, the pathway 4-hydroxyphenylacetate degradation and in Aromatic compound metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei149SubstrateBy similarity1
Binding sitei192FADBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi149 – 151FADBy similarity3
Nucleotide bindingi155 – 158FADBy similarity4
Nucleotide bindingi455 – 458FADBy similarity4

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionMonooxygenase, Oxidoreductase
Biological processAromatic hydrocarbons catabolism
LigandFAD, Flavoprotein

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

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BRENDAi
1.14.14.9, 7484

UniPathway: a resource for the exploration and annotation of metabolic pathways

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UniPathwayi
UPA00208;UER00416

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
4-hydroxyphenylacetate 3-monooxygenase oxygenase component (EC:1.14.14.9)
Alternative name(s):
4-HPA 3-hydroxylase
4-hydroxyphenylacetate-3-hydroxylase
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:hpaH
Synonyms:pheH
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiGeobacillus sp. (strain PA-9)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri278858 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeGeobacillusunclassified Geobacillus

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003879951 – 4944-hydroxyphenylacetate 3-monooxygenase oxygenase componentAdd BLAST494

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

4-HPA 3-monooxygenase consists of a reductase component HpaI and an oxygenase component HpaH.

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
Q4L1M7

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni103 – 107Substrate bindingBy similarity5
Regioni205 – 206Substrate bindingBy similarity2

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR036250, AcylCo_DH-like_C
IPR009100, AcylCoA_DH/oxidase_NM_dom
IPR004925, HpaB/PvcC/4-BUDH
IPR024719, HpaB/PvcC/4-BUDH_C
IPR024674, HpaB/PvcC/4-BUDH_N
IPR012687, HpaB_Deino-type

The PANTHER Classification System

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PANTHERi
PTHR36117, PTHR36117, 1 hit

Pfam protein domain database

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Pfami
View protein in Pfam
PF03241, HpaB, 1 hit
PF11794, HpaB_N, 1 hit

PIRSF; a whole-protein classification database

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PIRSFi
PIRSF000331, HpaA_HpaB, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF47203, SSF47203, 1 hit
SSF56645, SSF56645, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02309, HpaB-1, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q4L1M7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MKMPAKTGKE YMERLKQAKS SVYIHGEKVE DVTVHPAFRN VVRSMAALYD
60 70 80 90 100
RQYEKPEKML YRSPTTGQPV GMTFIQPTTI DELIARREAT QEWARMSAGM
110 120 130 140 150
MGRSPDYLNA EVMAMGIAND LFAEDDPMFA ENAKNYYEYA REHDISLTHT
160 170 180 190 200
LIHPQMNRAK ALHEQNDADV PLHLVERRKD GIIVSGIRLL ATQGGITDEI
210 220 230 240 250
LVFPSTVKKA TSGEDPYALA FAIPNNTPGV KFICREAFDY GRSAWDHPLA
260 270 280 290 300
SRFEEGDAIV SFENVFVPWE RVFVCGNSSI CNRTFRETNA VVHMSHQVVA
310 320 330 340 350
KNIVKTEFLL GVTLCLIEAI GIGEFQHVKD KGAEIMLVLE TMKSHLYRAE
360 370 380 390 400
HNAKRDRWGT MTPDFAALDA ARNWYPRIYP RLAEIIRILG ASGLMAIPTE
410 420 430 440 450
ADFQHEEIGD IVRRAMQGAT VDGYERVQLF RLAWDLTMSA FGARQTHYEY
460 470 480 490
YFFGDPVRMG MAYFDGYEKE PYKQFVREFL RGAKSVFIPA DNKH
Length:494
Mass (Da):56,269
Last modified:August 2, 2005 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i47E90FE9A2E571F5
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
AY549312 Genomic DNA Translation: AAT28189.1

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY549312 Genomic DNA Translation: AAT28189.1

3D structure databases

SMRiQ4L1M7
ModBaseiSearch...

Enzyme and pathway databases

UniPathwayiUPA00208;UER00416
BRENDAi1.14.14.9, 7484

Family and domain databases

InterProiView protein in InterPro
IPR036250, AcylCo_DH-like_C
IPR009100, AcylCoA_DH/oxidase_NM_dom
IPR004925, HpaB/PvcC/4-BUDH
IPR024719, HpaB/PvcC/4-BUDH_C
IPR024674, HpaB/PvcC/4-BUDH_N
IPR012687, HpaB_Deino-type
PANTHERiPTHR36117, PTHR36117, 1 hit
PfamiView protein in Pfam
PF03241, HpaB, 1 hit
PF11794, HpaB_N, 1 hit
PIRSFiPIRSF000331, HpaA_HpaB, 1 hit
SUPFAMiSSF47203, SSF47203, 1 hit
SSF56645, SSF56645, 1 hit
TIGRFAMsiTIGR02309, HpaB-1, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiHPAH_GEOP9
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q4L1M7
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 3, 2009
Last sequence update: August 2, 2005
Last modified: October 7, 2020
This is version 58 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families
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