Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 86 (11 Dec 2019)
Sequence version 1 (05 Jul 2004)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

L-lysine 2,3-aminomutase

Gene

ablA

Organism
Methanococcus maripaludis (strain S2 / LL)
Status
Reviewed-Annotation score:

Annotation score:3 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

Catalyzes the interconversion of L-alpha-lysine and L-beta-lysine. Is involved in the biosynthesis pathway of N6-acetyl-beta-lysine, a compatible solute produced by methanogenic archaea that helps cells to cope with salt stress.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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

Protein has several cofactor binding sites:

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi136Iron-sulfur (4Fe-4S-S-AdoMet)By similarity1
Metal bindingi140Iron-sulfur (4Fe-4S-S-AdoMet)By similarity1
Metal bindingi143Iron-sulfur (4Fe-4S-S-AdoMet)By similarity1
Metal bindingi279ZincBy similarity1
Metal bindingi389ZincBy similarity1
Metal bindingi392ZincBy similarity1
Metal bindingi396ZincBy similarity1

<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

<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 functionIsomerase
Ligand4Fe-4S, Iron, Iron-sulfur, Metal-binding, Pyridoxal phosphate, S-adenosyl-L-methionine, Zinc

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
MMAR267377:MMP_RS04480-MONOMER

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
5.4.3.2 3262

<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_and_taxonomy_section">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:
L-lysine 2,3-aminomutase (EC:5.4.3.2)
Short name:
LAM
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:ablA
Synonyms:kamA
Ordered Locus Names:MMP0861
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiMethanococcus maripaludis (strain S2 / LL)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri267377 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiArchaeaEuryarchaeotaMethanomada groupMethanococciMethanococcalesMethanococcaceaeMethanococcus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000590 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome

<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

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Cells lacking both ablA and ablB no longer produce N6-acetyl-beta-lysine and are incapable of growth at high salt concentrations.1 Publication

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00004230621 – 433L-lysine 2,3-aminomutaseAdd BLAST433

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei348N6-(pyridoxal phosphate)lysineBy similarity1

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q6LYX4

<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

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
267377.MMP0861

<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
Q6LYX4

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 radical SAM superfamily. KamA family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
arCOG03246 Archaea
COG1509 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000223518

KEGG Orthology (KO)

More...
KOi
K01843

Identification of Orthologs from Complete Genome Data

More...
OMAi
PIWLNTH

Database of Orthologous Groups

More...
OrthoDBi
10974at2157

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.20.20.70, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013785 Aldolase_TIM
IPR025895 LAM_C_dom
IPR003739 Lys_aminomutase/Glu_NH3_mut
IPR022459 Lysine_aminomutase
IPR007197 rSAM

The PANTHER Classification System

More...
PANTHERi
PTHR30538 PTHR30538, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF12544 LAM_C, 1 hit
PF04055 Radical_SAM, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF004911 DUF160, 1 hit

Structure-Function Linkage Database

More...
SFLDi
SFLDF00283 L-lysine_2_3-aminomutase_(LAM-, 1 hit
SFLDG01070 PLP-dependent, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR03820 lys_2_3_AblA, 1 hit
TIGR00238 TIGR00238, 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_length">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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

Q6LYX4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNELSDESIL KYTKKISENA TIDNWNDYKW QLSNSIKDVD TLENFLGITF
60 70 80 90 100
DEKEKTEIQK AIDVFPMSIT PYYASLIDIK NLGKDPIYKQ SVASSKELIL
110 120 130 140 150
ENFEMEDPLS EDEDSPVIGI THRYPDRVLF YINPNCAMYC RHCTRKRKVS
160 170 180 190 200
EKSSNPSKEE IQKAIDYIKN NNKIRDVLLS GGDPLLLSDE FLDWILSEIS
210 220 230 240 250
SIKHVELIRI GSRVPVVLPQ RITDNLVNVL KKYHPIWINT HYNHPVEITK
260 270 280 290 300
ESKKALDKLS DSGIPLGNQT VLLAGVNDCP YVMRKLNQKL VSSRVRPYYL
310 320 330 340 350
YQCDLSKGIS HFRTSVSKGL EIIESLIGHT TGFAVPRYVV DAPGGGGKIP
360 370 380 390 400
VMPNYVVSWG SDRVILRNYE GIITSYVEPS DYGGCSKNCD TCDRMCIGDF
410 420 430
EINQTGIEKL ITDVDNSISL IPENNERVAR RDD
Length:433
Mass (Da):49,186
Last modified:July 5, 2004 - 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:i301B0F6A71B53AAA
GO

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
BX950229 Genomic DNA Translation: CAF30417.1

NCBI Reference Sequences

More...
RefSeqi
WP_011170805.1, NC_005791.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAF30417; CAF30417; MMP0861

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
2762078

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmp:MMP0861

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|267377.15.peg.886

<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
BX950229 Genomic DNA Translation: CAF30417.1
RefSeqiWP_011170805.1, NC_005791.1

3D structure databases

SMRiQ6LYX4
ModBaseiSearch...

Protein-protein interaction databases

STRINGi267377.MMP0861

Proteomic databases

PRIDEiQ6LYX4

Genome annotation databases

EnsemblBacteriaiCAF30417; CAF30417; MMP0861
GeneIDi2762078
KEGGimmp:MMP0861
PATRICifig|267377.15.peg.886

Phylogenomic databases

eggNOGiarCOG03246 Archaea
COG1509 LUCA
HOGENOMiHOG000223518
KOiK01843
OMAiPIWLNTH
OrthoDBi10974at2157

Enzyme and pathway databases

BioCyciMMAR267377:MMP_RS04480-MONOMER
BRENDAi5.4.3.2 3262

Family and domain databases

Gene3Di3.20.20.70, 1 hit
InterProiView protein in InterPro
IPR013785 Aldolase_TIM
IPR025895 LAM_C_dom
IPR003739 Lys_aminomutase/Glu_NH3_mut
IPR022459 Lysine_aminomutase
IPR007197 rSAM
PANTHERiPTHR30538 PTHR30538, 1 hit
PfamiView protein in Pfam
PF12544 LAM_C, 1 hit
PF04055 Radical_SAM, 1 hit
PIRSFiPIRSF004911 DUF160, 1 hit
SFLDiSFLDF00283 L-lysine_2_3-aminomutase_(LAM-, 1 hit
SFLDG01070 PLP-dependent, 1 hit
TIGRFAMsiTIGR03820 lys_2_3_AblA, 1 hit
TIGR00238 TIGR00238, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiABLA_METMP
<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: Q6LYX4
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 24, 2013
Last sequence update: July 5, 2004
Last modified: December 11, 2019
This is version 86 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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again