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Reviewed, UniProtKB/Swiss-Prot Q20605 (AMT2_CAEEL)

Last modified November 24, 2009. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data | Customize display text xml rdf/xml gff fasta
Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

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Names and origin

Protein namesRecommended name:
    Putative ammonium transporter 2
Gene names
Name: amt-2
ORF Names: F49E11.3
OrganismCaenorhabditis elegans [Complete proteome]
Taxonomic identifier6239 [NCBI]
Taxonomic lineageEukaryota › Metazoa › Nematoda › Chromadorea › Rhabditida › Rhabditoidea › Rhabditidae › Peloderinae › Caenorhabditis

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Protein attributes

Sequence length505 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is not processed.
Protein existenceEvidence at transcript level.

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General annotation (Comments)

Function

Involved in the uptake of ammonia Probable.

Subcellular location

Membrane; Multi-pass membrane protein Probable.

Sequence similarities

Belongs to the ammonium transporter (TC 2.A.49) family. [View classification]

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Ontologies

Keywords
   Biological processAmmonia transport
Transport
   Cellular componentMembrane
   DomainTransmembrane
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processammonium transport

Inferred from electronic annotation. Source: UniProtKB-KW

transmembrane transport

Inferred from electronic annotation. Source: InterPro

   Cellular componentintegral to membrane

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionammonium transmembrane transporter activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

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Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 505505Putative ammonium transporter 2
PRO_0000139752

Regions

Transmembrane24 – 4421 Potential
Transmembrane62 – 8221 Potential
Transmembrane114 – 13421 Potential
Transmembrane146 – 16621 Potential
Transmembrane181 – 20121 Potential
Transmembrane216 – 23621 Potential
Transmembrane256 – 27621 Potential
Transmembrane281 – 30121 Potential
Transmembrane311 – 32717 Potential
Transmembrane336 – 35621 Potential
Transmembrane371 – 39121 Potential
Transmembrane394 – 41421 Potential

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Sequences

Sequence LengthMass (Da)Tools
Q20605-1 [UniParc].

Last modified July 10, 2007. Version 2.
Checksum: 6E68B94966A8C57C

FASTA50555,683
        10         20         30         40         50         60 
MDRQPTIRMK PDKQLDCSLS QDDGVWMMAS SFIIFTMTAG FGLLESGRVS SKDEVNCMVK 

        70         80         90        100        110        120 
NVFDVIFGGL AYWMFGYGLT FGDSKHQLGR YVGFGDFFFD PERVSDDDST DEKGISYSLF 

       130        140        150        160        170        180 
IFQMSFATTT STIVSAGMSE RIHLKSHCFI SFFITLVHSV AGHWVWDQEG VFRMMGVVDS 

       190        200        210        220        230        240 
AGCSAVHLVG GVSGLVATLY LKPRRNRFAK NGIRTVSDPT KAILGFLMIW WGWLAFNTSS 

       250        260        270        280        290        300 
NYAVTHGQWT EGMRSAVGTI LASAGGGVVT VIITRLSTKK IQMDMLIDGM LASLVASTGG 

       310        320        330        340        350        360 
CLYFTPWQAT LVGAIGSSLA LAAYPVTEWL KIDDPVGVFP VHVVGSIWGM IAPAIFVYRR 

       370        380        390        400        410        420 
PMNFGPPECD FQTSDEINGL LYGGGFYLLF LQSFVILVIG TYSAICAFII LFLIHHSPVG 

       430        440        450        460        470        480 
LRVDKYTEEL GADLIEHGLA GFNVMTYTIE KKLDTKTLSA VLMIIVRWRA KAKLGAQRRK 

       490        500 
KIHDSGSVAP QQAESVEMNV IHRRH

« Hide

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References

[1]"Genome sequence of the nematode C. elegans: a platform for investigating biology."
The C. elegans sequencing consortium
Science 282:2012-2018(1998) [PubMed: 9851916] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Bristol N2.

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Cross-references

Sequence databases

Z70308 Genomic DNA. Translation: CAA94345.2.
PIRT22433.
RefSeqNP_502496.2.
UniGeneCel.2458

3D structure databases

ModBaseSearch...

Genome annotation databases

EnsemblF49E11.3; F49E11.3; F49E11.3; Caenorhabditis elegans. [Genome view]
GeneID186047.
KEGGcel:F49E11.3.
UCSCF49E11.3. c. elegans.

Organism-specific databases

CTD186047.
WormBaseWBGene00000134. amt-2.
WormPepF49E11.3. CE40457. [WorfDB]

Phylogenomic databases

OMAYSAICAF

Gene expression databases

ArrayExpressQ20605.

Family and domain databases

InterProIPR001905. Ammonium_transpt.
IPR018047. Ammonium_transpt_CS.
[Graphical view]
PANTHERPTHR11730. Ammonium_transpt. 1 hit.
PfamPF00909. Ammonium_transp. 1 hit.
[Graphical view]
PROSITEPS01219. AMMONIUM_TRANSP. 1 hit.
[Graphical view]
ProtoNetSearch...

Other Resources

NextBio930450.

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Entry information

Entry nameAMT2_CAEEL
AccessionPrimary (citable) accession number: Q20605
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 10, 2007
Last modified: November 24, 2009
This is version 54 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation projectCaenorhabditis annotation project

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Relevant documents

Caenorhabditis elegans

Caenorhabditis elegans: entries, gene names and cross-references to WormPep

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents