Structure of PDB 7ctx Chain B

Receptor sequence
>7ctxB (length=299) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
HMSIFSPLIKKAEDLAFLENEEALASLEIIGEVFKAELPGSNGKIIAVKK
VIQPPKDADERQIRSEINTVGHIRHRNLLPLLAHVSRPECHYLVYEYMEK
GSLQDILTDVQAGNQELMWPARHKIALGIAAGLEYLHMDHNPRIIHRDLK
PANVLLDDDMEARISDFGLAKAMPDAVTHITTSHVAGTVGYIAPEFYQTH
KFTDKCDIYSFGVILGILVIGKLPSDEFFQHTDEMSLIKWMRNIITSENP
SLAIDPKLMDQGFDEQMLLVLKIACYCTLDDPKQRPNSKDVRTMLSQIK
3D structure
PDB7ctx Crystal structure of Arabidopsis thaliana SOBIR1 kinase domain(residues 388-401 deleted) in complex with AMP-PNP and magnesium
ChainB
Resolution2.907 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 ANP B I353 V361 K377 E437 Y438 M439 D489 K491 N494 I30 V33 K49 E96 Y97 M98 D148 K150 N153
BS02 MG B N494 D507 N153 D166
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:7ctx, PDBe:7ctx, PDBj:7ctx
PDBsum7ctx
PubMed
UniProtQ9SKB2|SBIR1_ARATH Leucine-rich repeat receptor-like serine/threonine/tyrosine-protein kinase SOBIR1 (Gene Name=SOBIR1)

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