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Protein

BEL1-like homeodomain protein 10

Gene

BLH10

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi351 – 413HomeoboxPROSITE-ProRule annotationAdd BLAST63

GO - Molecular functioni

  • DNA binding Source: UniProtKB-KW
  • DNA-binding transcription factor activity Source: TAIR

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
BEL1-like homeodomain protein 10
Short name:
BEL1-like protein 10
Gene namesi
Name:BLH10
Synonyms:BLH5
Ordered Locus Names:At1g19700
ORF Names:F14P1.20, F6F9.25
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G19700
TAIRilocus:2013154 AT1G19700

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003154661 – 538BEL1-like homeodomain protein 10Add BLAST538

Proteomic databases

PaxDbiQ9FXG8

PTM databases

iPTMnetiQ9FXG8

Expressioni

Gene expression databases

ExpressionAtlasiQ9FXG8 baseline and differential
GenevisibleiQ9FXG8 AT

Interactioni

Subunit structurei

Interacts with TLP1. May form heterodimeric complexes with TALE/KNOX proteins (By similarity). Interacts with OFP1, OFP2, OFP4 and OFP5.By similarity2 Publications

Binary interactionsi

Protein-protein interaction databases

BioGridi23797, 14 interactors
IntActiQ9FXG8, 20 interactors
STRINGi3702.AT1G19700.1

Structurei

3D structure databases

ProteinModelPortaliQ9FXG8
SMRiQ9FXG8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni169 – 185SR/KY domainAdd BLAST17
Regioni231 – 302BELL domainAdd BLAST72

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi448 – 453Poly-Gln6
Compositional biasi455 – 460Poly-Asn6
Compositional biasi490 – 493Poly-Gln4

Domaini

The SR/KY and BELL domains are responsive for the interaction between the TALE/BELL proteins and the TALE/KNOX proteins.

Sequence similaritiesi

Belongs to the TALE/BELL homeobox family.Curated

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiKOG0773 Eukaryota
ENOG410XPMQ LUCA
InParanoidiQ9FXG8
OMAiEPNSTNQ
OrthoDBiEOG09360BLO
PhylomeDBiQ9FXG8

Family and domain databases

CDDicd00086 homeodomain, 1 hit
InterProiView protein in InterPro
IPR009057 Homeobox-like_sf
IPR001356 Homeobox_dom
IPR008422 Homeobox_KN_domain
IPR006563 POX_dom
PfamiView protein in Pfam
PF05920 Homeobox_KN, 1 hit
PF07526 POX, 1 hit
SMARTiView protein in SMART
SM00389 HOX, 1 hit
SM00574 POX, 1 hit
SUPFAMiSSF46689 SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS00027 HOMEOBOX_1, 1 hit
PS50071 HOMEOBOX_2, 1 hit

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: Q9FXG8-1) [UniParc]FASTAAdd to basket
Also known as: BLH10B

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MAVYYTSNVG CYQQEPIFLN HQQQNQQASS SSAAASFTVT GGDTVRNEMV
60 70 80 90 100
FIPPTTTGDV VTGNGTVSSS DLSFHDGQGL SLSLGTQISV APFHFHQYQL
110 120 130 140 150
GFTSQNPSIS VKETSPFHVD EMSVKSKEMI LLGQSDPSSG YAGNGGNGFY
160 170 180 190 200
NNYRYNETSG GFMSSVLRSR YLKPAQNLLD EVVSVKKELN QMGKKKMKVN
210 220 230 240 250
DFNSGSKEIE GGGGELSSDS NGKSIELSTI EREELQNKKN KLLTMVDEVD
260 270 280 290 300
KRYNQYYHQM EALASSFEIV AGLGSAKPYT SVALNRISRH FRALRDAIKE
310 320 330 340 350
QIQIVREKLG EKGGESLDEQ QGERIPRLRY LDQRLRQQRA LHQQLGMVRP
360 370 380 390 400
AWRPQRGLPE NSVSVLRAWL FEHFLHPYPK ESEKIMLAKQ TGLSKNQVAN
410 420 430 440 450
WFINARVRLW KPMIEEMYKE EFGDESELLI SKSSQEPNST NQEDSSSQQQ
460 470 480 490 500
QQQENNNNSN LAYSSADTTN IVFSSETKPD RVLGNDNDPQ QQQINRSSDY
510 520 530
DTLMNYHGFG VDDYRYISGS NQQESRFSNS HHLHDFVV
Length:538
Mass (Da):60,636
Last modified:March 1, 2001 - v1
Checksum:i444FE541B7FF6803
GO
Isoform 2 (identifier: Q9FXG8-2) [UniParc]FASTAAdd to basket
Also known as: BLH10A

The sequence of this isoform differs from the canonical sequence as follows:
     249-267: VDKRYNQYYHQMEALASSF → NLSPFSCSSRRNKGTNSDC
     268-538: Missing.

Note: May be due to a competing acceptor splice site. No experimental confirmation available.
Show »
Length:267
Mass (Da):28,999
Checksum:iCF6B9D0C641D071C
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural varianti193G → S in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1 Publication1
Natural varianti204S → N in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1 Publication1
Natural varianti213G → GS in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1
Natural varianti218S → N in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1 Publication1
Natural varianti233E → D in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1 Publication1
Natural varianti236Q → H in strain: cv. Ag-0, cv. Bs-1, cv. Chi-1, cv. Cvi-0, cv. Kas-1, cv. Ita-0, cv. Landsberg erecta, cv. Lisse, cv. Me-0, cv. Mt-0, cv. Oy-0. 1 Publication1
Natural varianti289R → C in strain: cv. Ag-0, cv. Lisse. 1 Publication1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_030557249 – 267VDKRY…LASSF → NLSPFSCSSRRNKGTNSDC in isoform 2. 1 PublicationAdd BLAST19
Alternative sequenceiVSP_030558268 – 538Missing in isoform 2. 1 PublicationAdd BLAST271

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY570508 mRNA Translation: AAS78200.1
AC007797 Genomic DNA Translation: AAG12557.1
AC024609 Genomic DNA No translation available.
CP002684 Genomic DNA Translation: AEE29884.1
CP002684 Genomic DNA Translation: AEE29885.1
CP002684 Genomic DNA Translation: AEE29886.1
CP002684 Genomic DNA Translation: ANM60244.1
CP002684 Genomic DNA Translation: ANM60245.1
AY052366 mRNA Translation: AAK96557.1
AY059666 mRNA Translation: AAL31159.1
DQ132268 Genomic DNA Translation: AAZ73632.1
DQ132269 Genomic DNA Translation: AAZ73633.1
DQ132270 Genomic DNA Translation: AAZ73634.1
DQ132271 Genomic DNA Translation: AAZ73635.1
DQ132272 Genomic DNA Translation: AAZ73636.1
DQ132273 Genomic DNA Translation: AAZ73637.1
DQ132274 Genomic DNA Translation: AAZ73638.1
DQ132275 Genomic DNA Translation: AAZ73639.1
DQ132276 Genomic DNA Translation: AAZ73640.1
DQ132277 Genomic DNA Translation: AAZ73641.1
DQ132278 Genomic DNA Translation: AAZ73642.1
DQ132279 Genomic DNA Translation: AAZ73643.1
DQ132280 Genomic DNA Translation: AAZ73644.1
DQ132281 Genomic DNA Translation: AAZ73645.1
DQ132282 Genomic DNA Translation: AAZ73646.1
DQ132283 Genomic DNA Translation: AAZ73647.1
DQ132284 Genomic DNA Translation: AAZ73648.1
DQ132285 Genomic DNA Translation: AAZ73649.1
DQ132286 Genomic DNA Translation: AAZ73650.1
PIRiH86329
RefSeqiNP_001154352.1, NM_001160880.2 [Q9FXG8-1]
NP_001185040.1, NM_001198111.2 [Q9FXG8-1]
NP_001319044.1, NM_001332403.1 [Q9FXG8-1]
NP_001322544.1, NM_001332404.1 [Q9FXG8-1]
NP_173400.1, NM_101826.3 [Q9FXG8-1]
UniGeneiAt.26495

Genome annotation databases

EnsemblPlantsiAT1G19700.1; AT1G19700.1; AT1G19700 [Q9FXG8-1]
AT1G19700.2; AT1G19700.2; AT1G19700 [Q9FXG8-1]
AT1G19700.3; AT1G19700.3; AT1G19700 [Q9FXG8-1]
AT1G19700.4; AT1G19700.4; AT1G19700 [Q9FXG8-1]
AT1G19700.5; AT1G19700.5; AT1G19700 [Q9FXG8-1]
GeneIDi838558
GrameneiAT1G19700.1; AT1G19700.1; AT1G19700 [Q9FXG8-1]
AT1G19700.2; AT1G19700.2; AT1G19700 [Q9FXG8-1]
AT1G19700.3; AT1G19700.3; AT1G19700 [Q9FXG8-1]
AT1G19700.4; AT1G19700.4; AT1G19700 [Q9FXG8-1]
AT1G19700.5; AT1G19700.5; AT1G19700 [Q9FXG8-1]
KEGGiath:AT1G19700

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Entry informationi

Entry nameiBLH10_ARATH
AccessioniPrimary (citable) accession number: Q9FXG8
Secondary accession number(s): Q3YIF0
, Q3YIF5, Q3YIG1, Q3YIG2, Q3YIG4, Q3YIG6, Q940X8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 1, 2001
Last modified: September 12, 2018
This is version 125 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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