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UniProtKB - A1IHE6 (ACMA_GORST)

Entry version 42 (29 Sep 2021)
Sequence version 1 (06 Feb 2007)
Previous versions | rss
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Protein

Acetone monooxygenase (methyl acetate-forming)

Gene

acmA

Organism
Gordonia sp. (strain TY-5)
Status
Reviewed-Annotation score:

Annotation score:5 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>-Experimental evidence at protein leveli <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

Plays an important role in the metabolism of acetone derived from propane oxidation (PubMed:17071761).

Catalyzes the oxidation of acetone to methyl acetate (PubMed:17071761, PubMed:30392152).

Exhibits high catalytic efficiency towards various linear and cyclic ketones, such as butanone, 2-pentanone, 2-heptanone, 2-octanone, 2-nonanone, 2-decanone, cyclobutanone, cyclopentanone and cyclohexanone (PubMed:17071761, PubMed:30392152).

Elicits the highest catalytic efficiency towards butanone and cyclobutanone (PubMed:30392152).

Is highly specific for NADPH and cannot use NADH (PubMed:17071761, PubMed:30392152).

2 Publications

<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 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

FAD1 Publication1 PublicationNote: Binds 1 FAD per subunit.By similarity

<p>This subsection of the 'Function' section describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

kcat is 2.0 sec(-1) with NADPH as substrate. kcat is 1.4 sec(-1) with acetone as substrate. kcat is 2.1 sec(-1) with butanone as substrate. kcat is 1.9 sec(-1) with 2-pentanone as substrate. kcat is 3.9 sec(-1) with 2-heptanone as substrate. kcat is 2.2 sec(-1) with 3-methylbutanone as substrate. kcat is 1.5 sec(-1) with 2,4-dimethyl-3-pentanone as substrate. kcat is 2.0 sec(-1) with cyclobutanone as substrate. kcat is 4.3 sec(-1) with cyclopentanone as substrate. kcat is 3.6 sec(-1) with cyclohexanone as substrate. kcat is 1.5 sec(-1) with bicyclo[3.2.0]hept-2-en-6-one as substrate. kcat is 1.0 sec(-1) with phenylacetone as substrate.1 Publication
  1. KM=6.7 µM for NADPH1 Publication
  2. KM=170 µM for acetone1 Publication
  3. KM=0.34 µM for butanone1 Publication
  4. KM=0.37 µM for 2-pentanone1 Publication
  5. KM=1.5 µM for 2-heptanone1 Publication
  6. KM=4.4 µM for 3-methylbutanone1 Publication
  7. KM=1500 µM for 2,4-dimethyl-3-pentanone1 Publication
  8. KM=1.5 µM for cyclobutanone1 Publication
  9. KM=120 µM for cyclopentanone1 Publication
  10. KM=2400 µM for cyclohexanone1 Publication
  11. KM=6.7 µM for bicyclo[3.2.0]hept-2-en-6-one1 Publication
  12. KM=8.9 µM for phenylacetone1 Publication

pH dependencei

Optimum pH is 8.0-8.5 (PubMed:17071761). Optimum pH is 7.0-8.0 (PubMed:30392152).2 Publications

Temperature dependencei

Optimum temperature is 35 degrees Celsius.1 Publication

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 sitei61FADBy similarity1
Binding sitei492NADPBy 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 bindingi43 – 46FADBy similarity4
Nucleotide bindingi53 – 55NADPBy similarity3
Nucleotide bindingi55 – 56FADBy similarity2
Nucleotide bindingi183 – 189NADPBy similarity7
Nucleotide bindingi206 – 207NADPBy similarity2

<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

Complete GO annotation on QuickGO ...

<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
LigandFAD, Flavoprotein, NADP

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		1.14.13.226, 14626

<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:
Acetone monooxygenase (methyl acetate-forming)Curated (EC:1.14.13.2262 Publications)
Short name:
ACMO1 Publication
Alternative name(s):
NADPH-dependent acetone monooxygenase1 Publication
<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:acmA1 Publication
<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>OrganismiGordonia sp. (strain TY-5)
<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 identifieri235467 [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 lineageiBacteria › Actinobacteria › Corynebacteriales › Gordoniaceae › Gordonia ›

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi325H → K: 6-fold decrease in Km for NADPH. 1 Publication1

<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 <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemoved1 Publication
<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_00004536422 – 533Acetone monooxygenase (methyl acetate-forming)Add BLAST532

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Induced by propane, 2-propanol and acetone.1 Publication

<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

Homotetramer.

1 Publication

<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

More...SMRi		A1IHE6

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

<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

Belongs to the FAD-binding monooxygenase family.Curated

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.50.50.60, 3 hits

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR036188, FAD/NAD-bd_sf
IPR020946, Flavin_mOase-like

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00743, FMO-like, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF51905, SSF51905, 3 hits

<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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

A1IHE6-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSTTTLDAAV IGTGVAGLYE LHMLREQGLE VRAYDKASGV GGTWYWNRYP 
        60         70         80         90        100
GARFDSEAYI YQYLFDEDLY KGWSWSQRFP GQEEIERWLN YVADSLDLRR 
       110        120        130        140        150
DISLETEITS AVFDEDRNRW TLTTADGDTI DAQFLITCCG MLSAPMKDLF 
       160        170        180        190        200
PGQSDFGGQL VHTARWPKEG IDFAGKRVGV IGNGATGIQV IQSIAADVDE 
       210        220        230        240        250
LKVFIRTPQY ALPMKNPSYG PDEVAWYKSR FGELKDTLPH TFTGFEYDFT 
       260        270        280        290        300
DAWEDLTPEQ RRARLEDDYE NGSLKLWLAS FAEIFSDEQV SEEVSEFVRE 
       310        320        330        340        350
KMRARLVDPE LCDLLIPSDY GFGTHRVPLE TNYLEVYHRD NVTAVLVRDN 
       360        370        380        390        400
PITRIRENGI ELADGTVHEL DVIIMATGFD AGTGALTRID IRGRDGRTLA 
       410        420        430        440        450
DDWSRDIRTT MGLMVHGYPN MLTTAVPLAP SAALCNMTTC LQQQTEWISE 
       460        470        480        490        500
AIRHLRATGK TVIEPTAEGE EAWVAHHDEL ADANLISKTN SWYVGSNVPG 
       510        520        530 
KPRRVLSYVG GVGAYRDATL EAAAAGYKGF ALS
Length:533
Mass (Da):59,679
Last modified:February 6, 2007 - 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:i489EADB71A511A3F
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti23 – 25Missing AA sequence (PubMed:17071761).Curated3

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AB252677 Genomic DNA Translation: BAF43791.1
MH880286 mRNA Translation: AYV99719.1

<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
AB252677 Genomic DNA Translation: BAF43791.1
MH880286 mRNA Translation: AYV99719.1

3D structure databases

SMRiA1IHE6
ModBaseiSearch...

Enzyme and pathway databases

BRENDAi1.14.13.226, 14626

Family and domain databases

Gene3Di3.50.50.60, 3 hits
InterProiView protein in InterPro
IPR036188, FAD/NAD-bd_sf
IPR020946, Flavin_mOase-like
PfamiView protein in Pfam
PF00743, FMO-like, 1 hit
SUPFAMiSSF51905, SSF51905, 3 hits

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 nameiACMA_GORST
<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: A1IHE6
Secondary accession number(s): A0A3G5BIW4
<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: September 29, 2021
Last sequence update: February 6, 2007
Last modified: September 29, 2021
This is version 42 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

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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