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P56784

- MATK_ARATH

UniProt

P56784 - MATK_ARATH

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Protein
Maturase K
Gene
matK, ycf14, AtCg00040
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Usually encoded in the trnK tRNA gene intron. Probably assists in splicing its own and other chloroplast group II introns By similarity.UniRule annotation

GO - Molecular functioni

  1. RNA binding Source: UniProtKB-KW

GO - Biological processi

  1. RNA splicing Source: UniProtKB-HAMAP
  2. mRNA processing Source: UniProtKB-KW
  3. tRNA processing Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

mRNA processing, tRNA processing

Keywords - Ligandi

RNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Maturase K
Alternative name(s):
Intron maturase
Gene namesi
Name:matK
Synonyms:ycf14
Ordered Locus Names:AtCg00040
Encoded oniPlastid; Chloroplast
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chloroplast

Organism-specific databases

TAIRiATCG00040.

Subcellular locationi

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 504504Maturase KUniRule annotation
PRO_0000143247Add
BLAST

Proteomic databases

PaxDbiP56784.
PRIDEiP56784.

Expressioni

Gene expression databases

GenevestigatoriP56784.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiNOG282935.
HOGENOMiHOG000149139.

Family and domain databases

HAMAPiMF_01390. MatK.
InterProiIPR024937. Domain_X.
IPR002866. Maturase_MatK.
IPR024942. Maturase_MatK_N.
[Graphical view]
PfamiPF01348. Intron_maturas2. 1 hit.
PF01824. MatK_N. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P56784-1 [UniParc]FASTAAdd to Basket

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MDKFQGYLEF DGARQQSFLY PLFFREYIYV LAYDHGLNRL NRNRYIFLEN    50
ADYDKKYSSL ITKRLILRMY EQNRLIIPTK DVNQNSFLGH TSLFYYQMIS 100
VLFAVIVEIP FSLRLGSSFQ GKQLKKSYNL QSIHSIFPFL EDKLGHFNYV 150
LDVLIPYPIH LEILVQTLRY RVKDASSLHF FRFCLYEYCN WKNFYIKKKS 200
ILNPRFFLFL YNSHVCEYES IFFFLRKRSS HLRSTSYEVL FERIVFYGKI 250
HHFFKVFVNN FPAILGLLKD PFIHYVRYHG RCILATKDTP LLMNKWKYYF 300
VNLWQCYFSV WFQSQKVNIN QLSKDNLEFL GYLSSLRLNP LVVRSQMLEN 350
SFLIDNVRIK LDSKIPISSI IGSLAKDKFC NVLGHPISKA TWTDSSDSDI 400
LNRFVRICRN ISHYYSGSSK KKNLYRIKYI LRLCCVKTLA RKHKSTVRTF 450
LKRLGSGLLE EFLTGEDQVL SLIFPRSYYA SKRLYRVRIW YLDILYLNDL 500
VNHE 504
Length:504
Mass (Da):60,366
Last modified:January 17, 2003 - v2
Checksum:i8180D4D71BE55574
GO

Sequence cautioni

The sequence BAA84366.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti3 – 31K → Q in strain: cv. Cvi-1.
Natural varianti119 – 1191F → L in strain: cv. Per-1 and cv. Ser-1.
Natural varianti496 – 4961Y → F in strain: cv. Ei-2.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP000423 Genomic DNA. Translation: BAA84366.1. Different initiation.
AF144348 Genomic DNA. Translation: AAG43317.1.
AF144370 Genomic DNA. Translation: AAG43339.1.
AF144371 Genomic DNA. Translation: AAG43340.1.
AF144372 Genomic DNA. Translation: AAG43341.1.
AF144373 Genomic DNA. Translation: AAG43342.1.
AF144374 Genomic DNA. Translation: AAG43343.1.
AF144375 Genomic DNA. Translation: AAG43344.1.
AF144376 Genomic DNA. Translation: AAG43345.1.
AF144377 Genomic DNA. Translation: AAG43346.1.
AF144378 Genomic DNA. Translation: AAG43347.1.
RefSeqiNP_051040.2. NC_000932.1.

Genome annotation databases

EnsemblPlantsiATCG00040.1; ATCG00040.1; ATCG00040.
GeneIDi844797.
KEGGiath:ArthCp003.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP000423 Genomic DNA. Translation: BAA84366.1 . Different initiation.
AF144348 Genomic DNA. Translation: AAG43317.1 .
AF144370 Genomic DNA. Translation: AAG43339.1 .
AF144371 Genomic DNA. Translation: AAG43340.1 .
AF144372 Genomic DNA. Translation: AAG43341.1 .
AF144373 Genomic DNA. Translation: AAG43342.1 .
AF144374 Genomic DNA. Translation: AAG43343.1 .
AF144375 Genomic DNA. Translation: AAG43344.1 .
AF144376 Genomic DNA. Translation: AAG43345.1 .
AF144377 Genomic DNA. Translation: AAG43346.1 .
AF144378 Genomic DNA. Translation: AAG43347.1 .
RefSeqi NP_051040.2. NC_000932.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Proteomic databases

PaxDbi P56784.
PRIDEi P56784.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi ATCG00040.1 ; ATCG00040.1 ; ATCG00040 .
GeneIDi 844797.
KEGGi ath:ArthCp003.

Organism-specific databases

TAIRi ATCG00040.

Phylogenomic databases

eggNOGi NOG282935.
HOGENOMi HOG000149139.

Gene expression databases

Genevestigatori P56784.

Family and domain databases

HAMAPi MF_01390. MatK.
InterProi IPR024937. Domain_X.
IPR002866. Maturase_MatK.
IPR024942. Maturase_MatK_N.
[Graphical view ]
Pfami PF01348. Intron_maturas2. 1 hit.
PF01824. MatK_N. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Complete structure of the chloroplast genome of Arabidopsis thaliana."
    Sato S., Nakamura Y., Kaneko T., Asamizu E., Tabata S.
    DNA Res. 6:283-290(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  2. "Evolutionary analysis of plastidic maturase K and nuclear chalcone synthase and their utility for phylogenetic reconstructions within the Brassicaceae."
    Koch M., Mitchell-Olds T.
    Submitted (APR-1999) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: cv. Cvi-1, cv. Ei-2, cv. Ka-0, cv. Mrk-0, cv. Nd-1, cv. No-0, cv. Per-1, cv. Ser-1 and cv. Su-0.

Entry informationi

Entry nameiMATK_ARATH
AccessioniPrimary (citable) accession number: P56784
Secondary accession number(s): Q9G1K9
, Q9G227, Q9GF24, Q9GF25
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: January 17, 2003
Last modified: June 11, 2014
This is version 91 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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