PDB数据库

Experimental technique used for the structure determination.
Literature citation that defines the coordinate set. REMARK records present experimental details, annotations, comments, and information not Included in other records.
• • • • • • • 1. Experimental Method 2. Classification 3. Source 4. Ligand 5. Amino acid sequence 6. secondary structure 7. Disulfide bond
Data Bank
/pdb/home/home.do
取材自 葉雅玲
PDB (Protein Data Bank)
•蛋白質資料銀行，收集了全世界利用核磁共振、 X-ray繞射實驗、理論模擬所解出來的蛋白質和 DNA的三度空間立體結構 •此資料庫所提供的資訊是全球最重要的蛋白質結 構資料來源。主要的資訊有，原子的空間座標、 引用文獻、形成α-helix和β-sheet的胺基酸序 列、雙硫鍵連結模式、與蛋白質結合的ligand、 參與生化功能的residue
wwwrcsborgpdbhomehomedo取材自pdbproteindatabank?蛋白質資料銀行收集了全世界利用核磁共振xray繞射實驗理論模擬所解出來的蛋白質和引用文獻形成helix和sheet的胺基酸序列雙硫鍵連結模式與蛋白質結合的ligand參與生化功能的residuefirstlineentrycontainspdbidcodeclassificationdepositiondescriptionmacromolecularcontentsentrylistkeywordsdescribingmacromoleculeexperimentaltechniqueusedstructuredetermination
Gene Details → Genetic Source
X-RAY Materials and Methods Report
下載胺基酸序列及 二級結構的資訊 以fasta下載 胺基酸序列
Bond Length、Bond Angle、 Dihedral Angle
Practice: please find 1by3 and point out:
First line of the entry, contains PDB ID code, classification, and date of deposition. Description of macromolecular contents of the entry.
List of keywords describing the macromolecule.
胺基酸
X軸的座標
Y軸的座標
Z軸的座標
出現的原子
胺基酸位置
Chain terminator.
Structure Details → Description、Polymer Type、Formula Weight、Ligands Protein Details → UniProt Information、EC number、Associated Pathways and Catalytic Sites、 PFAM Functional Domains
胺基酸序列 胺基酸序列的來源─UNIPROT database
232個胺基酸的序列
Identification of helical substructures.
Identification of sheet substructures.
Identification of turns and other short loop turns which normally connect other secondary structure segments.