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Protein

Homeobox-leucine zipper protein HAT22

Gene

HAT22

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Probable transcription factor.By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
DNA bindingi123 – 18260HomeoboxPROSITE-ProRule annotationAdd
BLAST

GO - Molecular functioni

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

GO - Biological processi

  • response to cytokinin Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulation

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Homeobox-leucine zipper protein HAT22
Alternative name(s):
Homeodomain-leucine zipper protein HAT22
Short name:
HD-ZIP protein 22
Gene namesi
Name:HAT22
Ordered Locus Names:At4g37790
ORF Names:T28I19.70
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 4

Organism-specific databases

TAIRiAT4G37790.

Subcellular locationi

  • Nucleus PROSITE-ProRule annotation1 Publication

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 278278Homeobox-leucine zipper protein HAT22PRO_0000049141Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei92 – 921PhosphoserineCombined sources

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiP46604.
PRIDEiP46604.

PTM databases

iPTMnetiP46604.

Expressioni

Gene expression databases

GenevisibleiP46604. AT.

Interactioni

Protein-protein interaction databases

BioGridi15216. 7 interactions.
IntActiP46604. 6 interactions.
STRINGi3702.AT4G37790.1.

Structurei

3D structure databases

ProteinModelPortaliP46604.
SMRiP46604. Positions 125-179.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni190 – 21122Leucine-zipperAdd
BLAST

Sequence similaritiesi

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

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiKOG0483. Eukaryota.
ENOG410Z2UE. LUCA.
HOGENOMiHOG000241612.
InParanoidiP46604.
KOiK09338.
OMAiGAGDQIC.
OrthoDBiEOG09360QI5.
PhylomeDBiP46604.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR003106. Leu_zip_homeo.
[Graphical view]
PfamiPF02183. HALZ. 1 hit.
PF00046. Homeobox. 1 hit.
[Graphical view]
SMARTiSM00340. HALZ. 1 hit.
SM00389. HOX. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P46604-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGLDDSCNTG LVLGLGLSPT PNNYNHAIKK SSSTVDHRFI RLDPSLTLSL
60 70 80 90 100
SGESYKIKTG AGAGDQICRQ TSSHSGISSF SSGRVKRERE ISGGDGEEEA
110 120 130 140 150
EETTERVVCS RVSDDHDDEE GVSARKKLRL TKQQSALLED NFKLHSTLNP
160 170 180 190 200
KQKQALARQL NLRPRQVEVW FQNRRARTKL KQTEVDCEFL KKCCETLTDE
210 220 230 240 250
NRRLQKELQD LKALKLSQPF YMHMPAATLT MCPSCERLGG GGVGGDTTAV
260 270
DEETAKGAFS IVTKPRFYNP FTNPSAAC
Length:278
Mass (Da):30,730
Last modified:November 1, 1995 - v1
Checksum:iC36E8344DED8A1CE
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti221 – 2211Y → S in AAA32817 (PubMed:1349174).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U09336 mRNA. Translation: AAA56902.1.
U09337 Genomic DNA. Translation: AAA56903.1.
AJ441254 mRNA. Translation: CAD29653.1.
AL035709 Genomic DNA. Translation: CAB38927.1.
AL161592 Genomic DNA. Translation: CAB80444.1.
CP002687 Genomic DNA. Translation: AEE86838.1.
BT002318 mRNA. Translation: AAN86151.1.
AY087563 mRNA. Translation: AAM65105.1.
M90417 mRNA. Translation: AAA32817.1.
PIRiT06026.
RefSeqiNP_195493.1. NM_119941.3.
UniGeneiAt.23912.

Genome annotation databases

EnsemblPlantsiAT4G37790.1; AT4G37790.1; AT4G37790.
GeneIDi829935.
GrameneiAT4G37790.1; AT4G37790.1; AT4G37790.
KEGGiath:AT4G37790.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U09336 mRNA. Translation: AAA56902.1.
U09337 Genomic DNA. Translation: AAA56903.1.
AJ441254 mRNA. Translation: CAD29653.1.
AL035709 Genomic DNA. Translation: CAB38927.1.
AL161592 Genomic DNA. Translation: CAB80444.1.
CP002687 Genomic DNA. Translation: AEE86838.1.
BT002318 mRNA. Translation: AAN86151.1.
AY087563 mRNA. Translation: AAM65105.1.
M90417 mRNA. Translation: AAA32817.1.
PIRiT06026.
RefSeqiNP_195493.1. NM_119941.3.
UniGeneiAt.23912.

3D structure databases

ProteinModelPortaliP46604.
SMRiP46604. Positions 125-179.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi15216. 7 interactions.
IntActiP46604. 6 interactions.
STRINGi3702.AT4G37790.1.

PTM databases

iPTMnetiP46604.

Proteomic databases

PaxDbiP46604.
PRIDEiP46604.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT4G37790.1; AT4G37790.1; AT4G37790.
GeneIDi829935.
GrameneiAT4G37790.1; AT4G37790.1; AT4G37790.
KEGGiath:AT4G37790.

Organism-specific databases

TAIRiAT4G37790.

Phylogenomic databases

eggNOGiKOG0483. Eukaryota.
ENOG410Z2UE. LUCA.
HOGENOMiHOG000241612.
InParanoidiP46604.
KOiK09338.
OMAiGAGDQIC.
OrthoDBiEOG09360QI5.
PhylomeDBiP46604.

Miscellaneous databases

PROiP46604.

Gene expression databases

GenevisibleiP46604. AT.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR003106. Leu_zip_homeo.
[Graphical view]
PfamiPF02183. HALZ. 1 hit.
PF00046. Homeobox. 1 hit.
[Graphical view]
SMARTiSM00340. HALZ. 1 hit.
SM00389. 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 nameiHAT22_ARATH
AccessioniPrimary (citable) accession number: P46604
Secondary accession number(s): Q546G6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: September 7, 2016
This is version 123 of the entry and version 1 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.