2A9H

NMR structural studies of a potassium channel / charybdotoxin complex

GO（遺伝子オントロジー）由来の情報

鎖名	GO（遺伝子オントロジー）id	名前空間	内容
A	0005249	molecular_function	voltage-gated potassium channel activity
A	0006813	biological_process	potassium ion transport
A	0008076	cellular_component	voltage-gated potassium channel complex
B	0005249	molecular_function	voltage-gated potassium channel activity
B	0006813	biological_process	potassium ion transport
B	0008076	cellular_component	voltage-gated potassium channel complex
C	0005249	molecular_function	voltage-gated potassium channel activity
C	0006813	biological_process	potassium ion transport
C	0008076	cellular_component	voltage-gated potassium channel complex
D	0005249	molecular_function	voltage-gated potassium channel activity
D	0006813	biological_process	potassium ion transport
D	0008076	cellular_component	voltage-gated potassium channel complex
E	0005576	cellular_component	extracellular region
E	0008200	molecular_function	ion channel inhibitor activity
E	0015459	molecular_function	potassium channel regulator activity
E	0031640	biological_process	killing of cells of another organism
E	0035821	biological_process	modulation of process of another organism
E	0042742	biological_process	defense response to bacterium
E	0050832	biological_process	defense response to fungus
E	0090729	molecular_function	toxin activity

UniProtにおけるモチーフ・データベースPROSITEからの機能情報

site_id	PS01138
残基数	23
詳細	SCORP_SHORT_TOXIN Scorpion short toxins signature. CwsvCqrlhntsr.GKCMnkkCrC

鎖名	残基	詳細
E	CYS813-CYS835

SwissProt/UniProtに記載されている蛋白質分子機能情報

site_id	SWS_FT_FI1
残基数	1
詳細	SITE: Basic residue of the functional dyad => ECO:0000250

site_id	SWS_FT_FI2
残基数	1
詳細	SITE: Aromatic residue of the functional dyad => ECO:0000250

site_id	SWS_FT_FI3
残基数	1
詳細	MOD_RES: Pyrrolidone carboxylic acid => ECO:0000269\|PubMed:2453055, ECO:0000269\|PubMed:2482078

site_id	SWS_FT_FI4
残基数	40
詳細	INTRAMEM: Helical; Pore-forming