Structure of PDB 5iyx Chain A

Receptor sequence
>5iyxA (length=596) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
LNQDATILRQAKLGLSDPAQSLSSWSDNNDVTPCKWLGVSCDATSNVVSV
DLSSFMLVGPFPSILCHLPSLHSLSLYNNSINGSLSADDFDTCHNLISLD
LSENLLVGSIPKSLPFNLPNLKFLEISGNNLSDTIPSSFGEFRKLESLNL
AGNFLSGTIPASLGNVTTLKELKLAYNLFSPSQIPSQLGNLTELQVLWLA
GCNLVGPIPPSLSRLTSLVNLDLTFNQLTGSIPSWITQLKTVEQIELFNN
SFSGELPESMGNMTTLKRFDASMNKLTGKIPDNLNLLNLESLNLFENMLE
GPLPESITRSKTLSELKLFNNRLTGVLPSQLGANSPLQYVDLSYNRFSGE
IPANVCGEGKLEYLILIDNSFSGEISNNLGKCKSLTRVRLSNNKLSGQIP
HGFWGLPRLSLLELSDNSFTGSIPKTIIGAKNLSNLRISKNRFSGSIPNE
IGSLNGIIEISGAENDFSGEIPESLVKLKQLSRLDLSKNQLSGEIPRELR
GWKNLNELNLANNHLSGEIPKEVGILPVLNYLDLSSNQFSGEIPLELQNL
KLNVLNLSYNHLSGKIPPLYANKIYAHDFIGNPGLCVDLDGLCRKI
3D structure
PDB5iyx Mechanistic insight into a peptide hormone signaling complex mediating floral organ abscission.
ChainA
Resolution2.43 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.10.1: receptor protein-tyrosine kinase.
2.7.11.1: non-specific serine/threonine protein kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide A E123 Y196 W218 N240 D242 Q264 E266 F268 D290 N313 F315 E316 K337 F339 D361 Y383 R407 R409 E103 Y176 W198 N220 D222 Q244 E246 F248 D270 N293 F295 E296 K317 F319 D341 Y363 R387 R389
External links
PDB RCSB:5iyx, PDBe:5iyx, PDBj:5iyx
PDBsum5iyx
PubMed27058169
UniProtP47735|RLK5_ARATH Receptor-like protein kinase 5 (Gene Name=RLK5)

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