- PDB-4lqz: Crystal structure of a DUF4909 family protein (SAV1798) from Stap... -
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IDまたはキーワード:
読み込み中...
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基本情報
登録情報
データベース: PDB / ID: 4lqz
タイトル
Crystal structure of a DUF4909 family protein (SAV1798) from Staphylococcus aureus subsp. aureus Mu50 at 1.92 A resolution
要素
Uncharacterized protein
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / Streptavidin-like fold / PF16253 family / DUF4909 / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
機能・相同性
機能・相同性情報
Protein of unknown function DUF4909 / Protein of unknown function DUF4909 / Domain of unknown function (DUF4909) / Lipocalin / Prokaryotic membrane lipoprotein lipid attachment site profile. / Beta Barrel / Mainly Beta 類似検索 - ドメイン・相同性
PHOSPHATE ION / DUF4909 domain-containing protein / Uncharacterized protein 類似検索 - 構成要素
モノクロメーター: single crystal Si(111) bent / プロトコル: MAD / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
ID
波長 (Å)
相対比
1
0.97987
1
2
0.91837
1
3
0.9793
1
反射
解像度: 1.92→42.675 Å / Num. obs: 10252 / % possible obs: 97.8 % / Observed criterion σ(I): -3 / 冗長度: 3.68 % / Biso Wilson estimate: 26.209 Å2 / Rmerge(I) obs: 0.067 / Net I/σ(I): 12.3
反射 シェル
Diffraction-ID: 1
解像度 (Å)
冗長度 (%)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured obs
Num. unique obs
% possible all
1.92-1.99
3.23
0.651
1.72
2962
918
86.4
1.99-2.07
0.401
2.8
3959
1040
99.6
2.07-2.16
0.319
3.7
3690
963
99.6
2.16-2.28
0.278
4.2
4043
1089
99.3
2.28-2.42
0.192
5.9
3690
1000
98.5
2.42-2.6
0.166
7.1
3858
1012
99.7
2.6-2.87
0.111
10.1
3888
1071
99.2
2.87-3.28
0.062
17.9
3905
1025
99.5
3.28-4.13
0.035
29.2
3892
1055
99.2
4.13-42.675
0.029
37.3
3872
1079
97.6
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位相決定
位相決定
手法: 多波長異常分散
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解析
ソフトウェア
名称
バージョン
分類
NB
MolProbity
3beta29
モデル構築
PDB_EXTRACT
3.1
データ抽出
SHELX
位相決定
SHARP
位相決定
XSCALE
July4, 2012
データスケーリング
BUSTER-TNT
2.10.0
精密化
XDS
データ削減
SHELXD
位相決定
BUSTER
2.10.0
精密化
精密化
構造決定の手法: 多波長異常分散 / 解像度: 1.92→42.675 Å / Cor.coef. Fo:Fc: 0.9498 / Cor.coef. Fo:Fc free: 0.9258 / Occupancy max: 1 / Occupancy min: 0.37 / 交差検証法: THROUGHOUT / σ(F): 0 詳細: 1. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED ...詳細: 1. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 2. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS. 3. THE MAD PHASES WERE USED AS RESTRAINTS DURING REFINEMENT. 4. PHOSPHATE (PO4) AND CHLORIDE (CL) IONS ARE PRESENT IN CRYSTALLIZATION CONDITION.