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Protein

Homeobox-leucine zipper protein HAT7

Gene

HAT7

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

Probable transcription factor.By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
DNA bindingi112 – 17160HomeoboxPROSITE-ProRule annotationAdd
BLAST

GO - Molecular functioni

  • DNA binding Source: TAIR
  • sequence-specific DNA binding Source: TAIR
  • transcription factor activity, sequence-specific DNA binding Source: TAIR

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulation

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Homeobox-leucine zipper protein HAT7
Alternative name(s):
HD-ZIP protein ATHB-3
Homeodomain transcription factor ATHB-3
Homeodomain-leucine zipper protein HAT7
Short name:
HD-ZIP protein 7
Gene namesi
Name:HAT7
Synonyms:ATHB-3
Ordered Locus Names:At5g15150
ORF Names:F8M21_40
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 5

Organism-specific databases

TAIRiAT5G15150.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 314314Homeobox-leucine zipper protein HAT7PRO_0000048903Add
BLAST

Proteomic databases

PaxDbiQ00466.

Expressioni

Tissue specificityi

Expressed predominantly in flowers, and in the cortex of the root and the stem.1 Publication

Gene expression databases

ExpressionAtlasiQ00466. baseline and differential.
GenevisibleiQ00466. AT.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT5G15150.1.

Structurei

3D structure databases

ProteinModelPortaliQ00466.
SMRiQ00466. Positions 123-170.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni172 – 20736Leucine-zipperAdd
BLAST

Sequence similaritiesi

Contains 1 homeobox DNA-binding domain.PROSITE-ProRule annotation

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiKOG0483. Eukaryota.
ENOG410Z2UE. LUCA.
HOGENOMiHOG000006025.
InParanoidiQ00466.
KOiK09338.
OMAiDQDQVGE.
OrthoDBiEOG09360GTY.
PhylomeDBiQ00466.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR000047. HTH_motif.
IPR003106. Leu_zip_homeo.
[Graphical view]
PfamiPF02183. HALZ. 1 hit.
PF00046. Homeobox. 1 hit.
[Graphical view]
PRINTSiPR00031. HTHREPRESSR.
SMARTiSM00389. HOX. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
[Graphical view]

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: Q00466-1) [UniParc]FASTAAdd to basket

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
MYMYEEERNN INNNQEGLRL EMAFPQHGFM FQQLHEDNAH HLPSPTSLPS
60 70 80 90 100
CPPHLFYGGG GNYMMNRSMS FTGVSDHHHL TQKSPTTTNN MNDQDQVGEE
110 120 130 140 150
DNLSDDGSHM MLGEKKKRLN LEQVRALEKS FELGNKLEPE RKMQLAKALG
160 170 180 190 200
LQPRQIAIWF QNRRARWKTK QLERDYDSLK KQFDVLKSDN DSLLAHNKKL
210 220 230 240 250
HAELVALKKH DRKESAKIKR EFAEASWSNN GSTENNHNNN SSDANHVSMI
260 270 280 290 300
KDLFPSSIRS ATATTTSTHI DHQIVQDQDQ GFCNMFNGID ETTSASYWAW
310
PDQQQQHHNH HQFN
Length:314
Mass (Da):36,282
Last modified:May 10, 2005 - v4
Checksum:i8DAC95F6DCD11F8B
GO
Isoform 2 (identifier: Q00466-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-63: Missing.
     204-214: LVALKKHDRKE → VYNIHTNSTNR
     215-314: Missing.

Note: May be due to intron retention. No experimental confirmation available.
Show »
Length:151
Mass (Da):17,647
Checksum:i03C9C21EB94E0B81
GO

Sequence cautioni

The sequence AAA56906 differs from that shown. Reason: Erroneous initiation. Curated
The sequence CAB89325 differs from that shown. Reason: Erroneous gene model prediction. Curated

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti78 – 781H → L in CAA44513 (PubMed:1349836).Curated
Sequence conflicti78 – 781H → Y in AAA56906 (PubMed:7915839).Curated
Sequence conflicti266 – 2661T → A in AAA56906 (PubMed:7915839).Curated
Sequence conflicti273 – 2731Q → E in AAA56906 (PubMed:7915839).Curated

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei1 – 6363Missing in isoform 2. 1 PublicationVSP_013647Add
BLAST
Alternative sequencei204 – 21411LVALKKHDRKE → VYNIHTNSTNR in isoform 2. 1 PublicationVSP_013648Add
BLAST
Alternative sequencei215 – 314100Missing in isoform 2. 1 PublicationVSP_013649Add
BLAST

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X62644 mRNA. Translation: CAA44513.1.
AL353993 Genomic DNA. Translation: CAB89325.1. Sequence problems.
CP002688 Genomic DNA. Translation: AED92122.1.
AK229364 mRNA. Translation: BAF01227.1.
U09340 mRNA. Translation: AAA56906.1. Different initiation.
PIRiS20930.
T49950.
T52370.
RefSeqiNP_568309.2. NM_121519.2. [Q00466-1]
UniGeneiAt.49022.

Genome annotation databases

EnsemblPlantsiAT5G15150.1; AT5G15150.1; AT5G15150. [Q00466-1]
GeneIDi831367.
KEGGiath:AT5G15150.

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X62644 mRNA. Translation: CAA44513.1.
AL353993 Genomic DNA. Translation: CAB89325.1. Sequence problems.
CP002688 Genomic DNA. Translation: AED92122.1.
AK229364 mRNA. Translation: BAF01227.1.
U09340 mRNA. Translation: AAA56906.1. Different initiation.
PIRiS20930.
T49950.
T52370.
RefSeqiNP_568309.2. NM_121519.2. [Q00466-1]
UniGeneiAt.49022.

3D structure databases

ProteinModelPortaliQ00466.
SMRiQ00466. Positions 123-170.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT5G15150.1.

Proteomic databases

PaxDbiQ00466.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT5G15150.1; AT5G15150.1; AT5G15150. [Q00466-1]
GeneIDi831367.
KEGGiath:AT5G15150.

Organism-specific databases

TAIRiAT5G15150.

Phylogenomic databases

eggNOGiKOG0483. Eukaryota.
ENOG410Z2UE. LUCA.
HOGENOMiHOG000006025.
InParanoidiQ00466.
KOiK09338.
OMAiDQDQVGE.
OrthoDBiEOG09360GTY.
PhylomeDBiQ00466.

Miscellaneous databases

PROiQ00466.

Gene expression databases

ExpressionAtlasiQ00466. baseline and differential.
GenevisibleiQ00466. AT.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR000047. HTH_motif.
IPR003106. Leu_zip_homeo.
[Graphical view]
PfamiPF02183. HALZ. 1 hit.
PF00046. Homeobox. 1 hit.
[Graphical view]
PRINTSiPR00031. HTHREPRESSR.
SMARTiSM00389. HOX. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiHAT7_ARATH
AccessioniPrimary (citable) accession number: Q00466
Secondary accession number(s): Q0WNS2, Q9LXG6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 1, 1993
Last sequence update: May 10, 2005
Last modified: September 7, 2016
This is version 129 of the entry and version 4 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.