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Q67ZM7 (PHYK2_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 65. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable phytol kinase 2, chloroplastic
EC=2.7.-.-
Gene names
Ordered Locus Names:At5g58560
ORF Names:MZN1.8
OrganismArabidopsis thaliana (Mouse-ear cress) [Reference proteome]
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis

Protein attributes

Sequence length307 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Involved in the activation and reutilization of phytol from chlorophyll degradation in plant metabolism, including tocopherol biosynthesis. Catalyzes the conversion of phytol to phytolmonophosphate (PMP) By similarity.

Pathway

Cofactor biosynthesis; tocopherol biosynthesis.

Subcellular location

Plastid › chloroplast membrane; Multi-pass membrane protein Potential.

Sequence similarities

Belongs to the polyprenol kinase family.

Sequence caution

The sequence BAA97326.1 differs from that shown. Reason: Erroneous gene model prediction.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Transit peptide1 – 6565Chloroplast Potential
Chain66 – 307242Probable phytol kinase 2, chloroplastic
PRO_0000226592

Regions

Transmembrane77 – 9721Helical; Potential
Transmembrane116 – 13621Helical; Potential
Transmembrane137 – 15721Helical; Potential
Transmembrane177 – 19418Helical; Potential
Transmembrane197 – 21721Helical; Potential
Transmembrane237 – 25721Helical; Potential
Transmembrane265 – 28521Helical; Potential

Experimental info

Sequence conflict1901I → V in BAD43853. Ref.4
Sequence conflict2491A → G in AAM65097. Ref.3

Sequences

Sequence LengthMass (Da)Tools
Q67ZM7 [UniParc].

Last modified March 7, 2006. Version 2.
Checksum: F98BB457D44D1079

FASTA30733,218
        10         20         30         40         50         60 
MATTSTTTKL SVLCCSFISS PLVDSPPSLA FFSPIPRFLT VRIATSFRSS SRFPATKIRK 

        70         80         90        100        110        120 
SSLAAVMFPE NSVLSDVCAF GVTSIVAFSC LGFWGEIGKR GIFDQKLIRK LVHINIGLVF 

       130        140        150        160        170        180 
MLCWPLFSSG IQGALFASLV PGLNIVRMLL LGLGVYHDEG TIKSMSRHGD RRELLKGPLY 

       190        200        210        220        230        240 
YVLSITSACI YYWKSSPIAI AVICNLCAGD GMADIVGRRF GTEKLPYNKN KSFAGSIGMA 

       250        260        270        280        290        300 
TAGFLASVAY MYYFASFGYI EDSGGMILRF LVISIASALV ESLPISTDID DNLTISLTSA 


LAGFLLF

« Hide

References

« Hide 'large scale' references
[1]"Structural analysis of Arabidopsis thaliana chromosome 5. X. Sequence features of the regions of 3,076,755 bp covered by sixty P1 and TAC clones."
Sato S., Nakamura Y., Kaneko T., Katoh T., Asamizu E., Kotani H., Tabata S.
DNA Res. 7:31-63(2000) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[2]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[3]"Full-length cDNA from Arabidopsis thaliana."
Brover V.V., Troukhan M.E., Alexandrov N.A., Lu Y.-P., Flavell R.B., Feldmann K.A.
Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
[4]"Large-scale analysis of RIKEN Arabidopsis full-length (RAFL) cDNAs."
Totoki Y., Seki M., Ishida J., Nakajima M., Enju A., Kamiya A., Narusaka M., Shin-i T., Nakagawa M., Sakamoto N., Oishi K., Kohara Y., Kobayashi M., Toyoda A., Sakaki Y., Sakurai T., Iida K., Akiyama K. expand/collapse author list , Satou M., Toyoda T., Konagaya A., Carninci P., Kawai J., Hayashizaki Y., Shinozaki K.
Submitted (SEP-2004) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Strain: cv. Columbia.
[5]"The Arabidopsis vitamin E pathway gene5-1 mutant reveals a critical role for phytol kinase in seed tocopherol biosynthesis."
Valentin H.E., Lincoln K., Moshiri F., Jensen P.K., Qi Q., Venkatesh T.V., Karunanandaa B., Baszis S.R., Norris S.R., Savidge B., Gruys K.J., Last R.L.
Plant Cell 18:212-224(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: IDENTIFICATION.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AB020755 Genomic DNA. Translation: BAA97326.1. Sequence problems.
CP002688 Genomic DNA. Translation: AED97069.1.
AY087555 mRNA. Translation: AAM65097.1.
AK176090 mRNA. Translation: BAD43853.1.
AK176217 mRNA. Translation: BAD43980.1.
IPIIPI00521780.
RefSeqNP_200664.1. NM_125242.3.
UniGeneAt.22324.
At.68536.

3D structure databases

ModBaseSearch...

Proteomic databases

PRIDEQ67ZM7.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT5G58560.1; AT5G58560.1; AT5G58560.
GeneID835969.
KEGGath:AT5G58560.

Organism-specific databases

TAIRAt5g58560.

Phylogenomic databases

eggNOGCOG0170.
HOGENOMHOG000265019.
InParanoidQ67ZM7.
KOK15892.
OMARINNGCT.
PhylomeDBQ67ZM7.

Enzyme and pathway databases

BioCycARA:AT5G58560-MONOMER.
MetaCyc:AT5G58560-MONOMER.
UniPathwayUPA00160.

Gene expression databases

GenevestigatorQ67ZM7.
GermOnlineAT5G58560. Arabidopsis thaliana.

Family and domain databases

InterProIPR000374. PC_trans.
[Graphical view]
PfamPF01148. CTP_transf_1. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry namePHYK2_ARATH
AccessionPrimary (citable) accession number: Q67ZM7
Secondary accession number(s): Q67ZA1, Q8LAW9, Q9LV00
Entry history
Integrated into UniProtKB/Swiss-Prot: March 7, 2006
Last sequence update: March 7, 2006
Last modified: May 1, 2013
This is version 65 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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