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データを開く
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基本情報
登録情報 | データベース: PDB / ID: 3pmg | |||||||||
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タイトル | STRUCTURE OF RABBIT MUSCLE PHOSPHOGLUCOMUTASE AT 2.4 ANGSTROMS RESOLUTION. USE OF FREEZING POINT DEPRESSANT AND REDUCED TEMPERATURE TO ENHANCE DIFFRACTIVITY | |||||||||
![]() | Phosphoglucomutase-1 | |||||||||
![]() | ISOMERASE / PHOSPHOTRANSFERASE | |||||||||
機能・相同性 | ![]() phosphoglucomutase (alpha-D-glucose-1,6-bisphosphate-dependent) / phosphoglucomutase activity / sarcoplasmic reticulum / glucose metabolic process / magnesium ion binding / cytosol 類似検索 - 分子機能 | |||||||||
生物種 | ![]() ![]() | |||||||||
手法 | ![]() | |||||||||
![]() | Ray Junior, W.J. / Liu, Y. / Baranidharan, S. | |||||||||
![]() | ![]() タイトル: Structure of rabbit muscle phosphoglucomutase refined at 2.4 A resolution. 著者: Liu, Y. / Ray, W.J. / Baranidharan, S. #1: ![]() タイトル: Structural Changes at the Metal Ion Binding Site During the Phosphoglucomutase Reaction 著者: Ray Junior, W.J. / Post, C.B. / Liu, Y. / Rhyu, G.I. #2: ![]() タイトル: The Crystal Structure of Phosphoglucomutase Refined at 2.7 Angstroms Resolution 著者: Dai, J.B. / Liu, Y. / Ray, W.J. / Konno, M. #3: ![]() タイトル: The Catalytic Activity of Muscle Phosphoglucomutase in the Crystalline Phase 著者: Ray Junior, W.J. #4: ![]() タイトル: The Structure of Rabbit Muscle Phosphoglucomutase at Intermediate Resolution 著者: Lin, Z.-J. / Konno, M. / Abad-Zapatero, C. / Wierenga, R. / Murthy, M.R.N. / Ray Junior, W.J. / Rossmann, M.G. | |||||||||
履歴 |
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Remark 650 | HELIX THE MONOMER CAN BE SUBDIVIDED INTO FOUR SEQUENCE DOMAINS: THE FINAL COLUMN OF THE HELIX ...HELIX THE MONOMER CAN BE SUBDIVIDED INTO FOUR SEQUENCE DOMAINS: THE FINAL COLUMN OF THE HELIX IDENTIFIER, 1 - 4, DESIGNATES THE DOMAINS; FOR STRANDS, THE DOMAINS ARE DESIGNATED BY THE NUMBERS IN THE SECOND COLUMN, 1 - 4, FOLLOWED BY EITHER B OR S. A SPATIAL RELATIONSHIP EXISTS BETWEEN GROUPS OF HELICES/STRANDS IN DOMAINS 1 - 3. IN ORDER TO EMPHASIZE THIS RELATIONSHIP, A PORTION OF THE MAIN SHEET IN DOMAIN 1, 1 B - 7 B, IS REPEATED AS 4 S - 1 S. THUS, A SPATIAL DOMAIN-DOMAIN RELATIONSHIP EXISTS AMONG STRANDS/HELICES WHOSE DESIGNATOR CONTAINS 1 S - 4 S IN THE SECOND COLUMN OR ENDS WITH 1 - 4, RESPECTIVELY. DOMAINS 1, 2, 3 IN MONOMER 1 AND MONOMER 2 ARE RELATED BY A ROTATION MATRIX GIVEN AS MTRIX 1. DOMAIN 4 IN MONOMER 1 AND MONOMER 2 ARE RELATED BY A DIFFERENT ROTATION MATRIX GIVEN AS MTRIX 2. |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 294.3 KB | 表示 | ![]() |
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PDB形式 | ![]() | 238 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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1 | ![]()
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2 | ![]()
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単位格子 |
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非結晶学的対称性 (NCS) | NCS oper:
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詳細 | MTRIX THE TRANSFORMATIONS PRESENTED ON MTRIX RECORDS BELOW DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE VARIOUS DOMAINS IN THIS ENTRY. APPLYING THE APPROPRIATE MTRIX TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL YIELD APPROXIMATE COORDINATES FOR THE RESIDUES LISTED SECOND. APPLIED TO TRANSFORMED TO MTRIX RESIDUES RESIDUES RMSD M1 B 1 .. B 420 A 1 .. A 420 0.426 M2 B 421 .. B 561 A 421 .. A 561 1.117 M1 SUPERIMPOSES DOMAINS I - III OF MONOMER B ON THE CORRESPONDING DOMAINS OF MONOMER A, BASED ON A LEAST SQUARES PROCEDURE (HOMOLOGY, ROSSMANN AND ARGOS,1975) USING 301 SELECTED ALPHA-CARBON ATOMS IN THESE DOMAINS. M2 SUPERIMPOSES DOMAIN IV OF MONOMER B ON DOMAIN IV OF MONOMER A, USING 35 SELECTED ALPHA-CARBON ATOMS FROM THE CENTRAL PART OF THE BETA-SHEET IN THESE DOMAINS. |
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要素
#1: タンパク質 | 分子量: 61579.902 Da / 分子数: 2 / 由来タイプ: 天然 / 由来: (天然) ![]() ![]() 参照: UniProt: P00949, phosphoglucomutase (alpha-D-glucose-1,6-bisphosphate-dependent) #2: 化合物 | #3: 水 | ChemComp-HOH / | Has protein modification | Y | |
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-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 3.12 Å3/Da / 溶媒含有率: 60.59 % | ||||||||||||||||||||||||
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結晶化 | *PLUS pH: 6.5 / 手法: unknown | ||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
放射光源 | 波長: 1.5418 Å |
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検出器 | タイプ: XUONG-HAMLIN MULTIWIRE / 検出器: AREA DETECTOR / 日付: 1993年10月1日 |
放射 | 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 2.4→13.1 Å / Num. obs: 54770 / % possible obs: 90 % / Observed criterion σ(I): 1 / 冗長度: 4.1 % / Rmerge(I) obs: 0.054 |
反射 | *PLUS 最高解像度: 2.35 Å / 最低解像度: 20 Å / Num. obs: 54817 / % possible obs: 84.2 % / Rmerge(I) obs: 0.054 |
反射 シェル | *PLUS 最高解像度: 2.35 Å / 最低解像度: 2.41 Å / % possible obs: 56.8 % |
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解析
ソフトウェア |
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精密化 | 解像度: 2.4→6 Å / σ(F): 1 詳細: THE MODEL CONTAINS FIVE RESIDUES OUT OF 1122 THAT FALL IN THE GENEROUSLY ALLOWED REGION OF A RAMACHANDRAN PLOT AS DEFINED IN PROCHECK AND ONE RESIDUE IN THE DISALLOWED REGION. TWO OF THE FIVE ...詳細: THE MODEL CONTAINS FIVE RESIDUES OUT OF 1122 THAT FALL IN THE GENEROUSLY ALLOWED REGION OF A RAMACHANDRAN PLOT AS DEFINED IN PROCHECK AND ONE RESIDUE IN THE DISALLOWED REGION. TWO OF THE FIVE ARE ACTIVE SITE RESIDUES IN CHAIN A AND B AND THE OTHER FOUR ARE INVOLVED IN CRYSTALLOGRAPHIC CONTACTS. THE RESIDUES ARE ARG A 216, SER A 116, ASN A 461, SER B 116, AND ASN B 461.
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原子変位パラメータ | Biso mean: 28 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.4→6 Å
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拘束条件 |
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ソフトウェア | *PLUS 名称: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 | *PLUS
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