Bifunctional uridylyltransferase/uridylyl-removing enzyme

<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

<p>This subsection of the ‘Function’ section describes the catalytic activity of an enzyme, i.e. the chemical reaction it catalyzes. This information usually correlates with the presence of an EC (Enzyme Commission) number in the ‘Names and taxonomy’ section.<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

<p>This subsection of the ‘Function’ section describes an enzyme regulatory mechanism and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/enzyme_regulation' target='_top'>More...</a></p>Enzyme regulationⁱ

<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

• [protein-PII] uridylyltransferase activity Source: UniProtKB-EC
• hydrolase activity Source: UniProtKB-KW

<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 - Biological processⁱ

• nitrogen compound metabolic process Source: InterPro

<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

<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 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

<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

<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

Domains and Repeats

Region

<p>This subsection of the ‘Family and domains’ section provides general information on the biological role of a domain. The term ‘domain’ is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domainⁱ

<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

<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>Keywords - Domainⁱ

Phylogenomic databases

Family and domain databases

<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 length and molecular weight.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequenceⁱ

<p>This subsection of the ‘Sequence’ 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.

        10         20         30         40         50
MSAHAAPSPE ALSRRAEFKA AKTEMLERFR HAANVASLMH ALSKLTDDAL 
        60         70         80         90        100
KRVWDECGLP ATLALVAVGG YGRGELAPYS DVDIVVLLPD AHDAALDARI 
       110        120        130        140        150
ERFIGMAWDL GLEIGSSVRT VAQCIEEASQ DVTVQTSLLE ARRIVGSTAL 
       160        170        180        190        200
FERFTVRYHE ALDARAFFTA KVLEMRQRHA KFQDTPYSLE PNVKESPGGL 
       210        220        230        240        250
RDLQTILWIA RAAGFGSSWR ELDTRGLITD REARELRRNE GFLKTLRARL 
       260        270        280        290        300
HVIAGRRQDM LVFDLQTQAA ESFGYQPTQA KRASEQLMRR YYWAAKAVTQ 
       310        320        330        340        350
LATILIQNIE AQLFPATSGI TRVLSADRFV EKQGMLEIVD DGVFERHPDA 
       360        370        380        390        400
ILEAFLLYET TRGVKGLSAR TLRALYNSRE IMNNAWRRDP QNRATFMRIL 
       410        420        430        440        450
QQPEGITHAF RLMNQTSVLG RYLLNFRRIV GQMQHDLYHV YTVDQHILMV 
       460        470        480        490        500
LRNIRRFAVA EHAHEYPFCS QLIGNFERPW ALYVAALFHD IAKGRGGDHS 
       510        520        530        540        550
TLGMADARRF CREHGIAGDD AALIVWLVQH HLTMSQVAQK QDTSDPEVIK 
       560        570        580        590        600
RFAEVVGNER YLTALYLLTV ADIRGTSPKV WNTWKGKLLE DLYRITLAVL 
       610        620        630        640        650
GGANPDAHSE LKSRQEQALA LLRLETVPDD AHRALWDQLD VGFFLRHDAA 
       660        670        680        690        700
DIAWQTRVLY RHVNAETAIV RARPSPIGDA LQVLVYVKDR PDLFAGICAY 
       710        720        730        740        750
FDRNGLSVLD ARVSTTRHGY ALDNFIVTQT ERDVRYRDIA NLVEQQLATR 
       760        770        780        790        800
LAETASLPEP SKGRLSRLSR TFPITPRVDL RADERGQYYI LSVSANDRPG 
       810        820        830        840        850
LLYSIARVLA EHRIGVHAAR INTLGERVED IFLLAGAGLS DNRLQIQLET 

ELLRAIAV                                             

Sequence databases

Genome annotation databases

<p>This section provides links to the UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>). UniRef consists of clusters for UniProtKB sequences (including isoforms) and selected UniParc sequences, in order to obtain complete coverage of the sequence space at resolutions of 100%, 90% and 50% identity.<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

3D structure databases

Protocols and materials databases

Genome annotation databases

Phylogenomic databases

Family and domain databases

<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 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

<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>Keywords - Technical termⁱ

Documents

1. SIMILARITY comments
   Index of protein domains and families