- PDB-1m9p: Crystalline Human Carbonmonoxy Hemoglobin C Exhibits The R2 Quate... -
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基本情報
登録情報
データベース: PDB / ID: 1m9p
タイトル
Crystalline Human Carbonmonoxy Hemoglobin C Exhibits The R2 Quaternary State at Neutral pH In The Presence of Polyethylene Glycol: The 2.1 Angstrom Resolution Crystal Structure
要素
Hemoglobin alpha chain
Hemoglobin beta chain
キーワード
OXYGEN STORAGE/TRANSPORT / Mutant human hemoglobin C(beta E6K) / R2 quaternary state of human hemoglobin / OXYGEN STORAGE-TRANSPORT COMPLEX
機能・相同性
機能・相同性情報
nitric oxide transport / hemoglobin alpha binding / cellular oxidant detoxification / hemoglobin binding / haptoglobin-hemoglobin complex / renal absorption / organic acid binding / hemoglobin complex / oxygen transport / Scavenging of heme from plasma ...nitric oxide transport / hemoglobin alpha binding / cellular oxidant detoxification / hemoglobin binding / haptoglobin-hemoglobin complex / renal absorption / organic acid binding / hemoglobin complex / oxygen transport / Scavenging of heme from plasma / endocytic vesicle lumen / blood vessel diameter maintenance / hydrogen peroxide catabolic process / oxygen carrier activity / carbon dioxide transport / Late endosomal microautophagy / Heme signaling / Erythrocytes take up oxygen and release carbon dioxide / Erythrocytes take up carbon dioxide and release oxygen / response to hydrogen peroxide / Cytoprotection by HMOX1 / platelet aggregation / oxygen binding / regulation of blood pressure / Chaperone Mediated Autophagy / positive regulation of nitric oxide biosynthetic process / tertiary granule lumen / Factors involved in megakaryocyte development and platelet production / blood microparticle / ficolin-1-rich granule lumen / iron ion binding / heme binding / Neutrophil degranulation / extracellular space / extracellular exosome / extracellular region / membrane / metal ion binding / cytosol 類似検索 - 分子機能
COMPOUND THE QUATERNARY STRUCTURE OF THIS PDB ENTRY SUPERIMPOSES UPON THE R2 QUATERNARY STATE OF ...COMPOUND THE QUATERNARY STRUCTURE OF THIS PDB ENTRY SUPERIMPOSES UPON THE R2 QUATERNARY STATE OF COHBA (PDB ID 1BBB), BUT NOT UPON THE R QUATERNARY CONFORMATION OF OUR COHBC STRUCTURE OBTAINED IN CONCENTRATED PHOSPHATE BUFFER AT PH 7.35 (PDB ID 1K1K) OR UPON R-STATE COHBA(PDB ID 1HHO).
Remark 999
SEQUENCE Author states the protein was not genetically manipulated, but the residue E6K of chains B ...SEQUENCE Author states the protein was not genetically manipulated, but the residue E6K of chains B and D are allelic variants of human hemoglobin A.