Q9C5U0 (AHK4_ARATH) Arabidopsis thaliana (Mouse-ear cress)

Histidine kinase 4 UniProtKBInterProSTRINGInteractive Modelling

1080 aa; Sequence (Fasta) ; (Isoform 2; )

Sequence Features

 765S -> N (in strain: cv. Se-0)
 125-145Helical
 430-450Helical
 201-382CHASE domain
IPR006189PF03924
 472-537Signal transduction histidine kinase, dimerisation/phosphoacceptor domain
IPR003661PF00512
 584-759Histidine kinase/HSP90-like ATPase
IPR003594PF02518
 947-1067Signal transduction response regulator, receiver domain
IPR001789PF00072

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Arabidopsis histidine kinase 4 sensor domain in complex with trans-zeatinhomo-2-mer ZEA;MLI;3t4l149-416
Arabidopsis histidine kinase 4 sensor domain in complex with N-isopentenyl adeninehomo-2-mer ZIP;MLI;3t4j149-416
Arabidopsis histidine kinase 4 sensor domain in complex with thiadiazuronhomo-2-mer WA1;MLI;3t4t149-416
Arabidopsis histidine kinase 4 sensor domain in complex with dihydrozeatinhomo-2-mer WA2;MLI;3t4o149-416
Arabidopsis histidine kinase 4 sensor domain in complex with N-benzyladeninehomo-2-mer EMU;MLI;3t4k149-416
Arabidopsis histidine kinase 4 sensor domain in complex with trans-zeatin riboside (hydrolysed)homo-2-mer ZEA;MLI;3t4q149-416
Arabidopsis histidine kinase 4 sensor domain in complex with kinetinhomo-2-mer H35;MLI;3t4s150-416

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
homo-2-mer -4.171w25.1.A785-1071
20.23
homo-2-mer -5.004biz.1.A458-760
20.26

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
2homo-2-merZEA;-0.133t4l.1.A126-393
100.00
2homo-2-mer-4.433luf.1.A762-1049
19.83
2homo-2-mer-4.984biz.1.A435-737
20.26