1x7a

;Porcine Factor IXa Complexed to 1-{3-[amino(imino)methyl]phenyl}-N-[4-(1H-benzimidazol-1-yl)-2-fluorophenyl]-3-(trifluoromethyl)-1H-pyrazole-5-carboxamide ;

Method: X-RAY DIFFRACTION D_max: 80.0 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

下载 Download SAXS (.dat) P(r) (.pr.out) CIF

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	1x7a
沉积日期 deposition_date	2004-08-13
结构标题 title	;Porcine Factor IXa Complexed to 1-{3-[amino(imino)methyl]phenyl}-N-[4-(1H-benzimidazol-1-yl)-2-fluorophenyl]-3-(trifluoromethyl)-1H-pyrazole-5-carboxamide ;
关键词 keywords	inhibition; X-ray structure, blood clotting, hydrolase; blood clotting,hydrolase
实验方法 method	X-RAY DIFFRACTION

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2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier	23.10 Å
回转半径 Rg (电子) rg_electron	22.20 Å
零角强度 I(0) i0	24290100.00
分子量 molecular_weight	36997.0 kDa
排除体积 excluded_volume	45992 Å³
包络体积 envelope_volume	56248 Å³
水化壳体积 shell_volume	22073 Å³
包络直径 envelope_diameter	81.7 Å
壳层 Rg shell_rg	27.95 Å
包络 Rg envelope_rg	22.90 Å
形状 Rg shape_rg	22.14 Å
总 Rg total_rg	23.09 Å
总原子数 total_atoms	2595
残基数 n_residues	324
球谐函数阶数 n_harmonics	20
q 范围 q_range	— – 0.5000 Å⁻¹
数据点数 n_points	101
壳层类型 shell_type	directional
溶剂电子密度 solvent_density	0.3340 e/Å³
壳层衬度 contrast_shell	0.0300 e/Å³
CRYSOL 版本 crysol_version	4.1.3

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3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax	80.0 Å
Rg (实空间) rg_real	23.22 Å
Rg 误差 (实空间) rg_real_error	0.68 Å
I(0) (实空间) i0_real	2.4290e+07
I(0) 误差 (实空间) i0_real_error	3.7560e+05
Rg (倒空间) rg_reciprocal	23.19 Å
I(0) (倒空间) i0_reciprocal	24290000.0000
解质量估计 total_estimate	0.8515
解质量评级 solution_quality	GOOD a GOOD solution
P(r) 峰数 n_peaks	2
主峰位置 r_peak_primary	24.6 Å
偏度 Skewness skewness	0.522
峰度 Kurtosis kurtosis	-0.144
角度范围 angular_range	— – 0.3450 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	4165000.0000
实空间数据点数 n_real_points	66
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.746; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.896; Smooth: 0.931

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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合体信息 (3)

Entity 1 polymer

描述 description	Coagulation Factor IXa
分子量 formula_weight	26054.6 kDa
EC 编号 ec_number	3.4.21.22
来源方法 src_method	nat
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	C
原子数 atom_count	2595

IVGGENAKPGQFPWQVLLNGKIDAFCGGSIINEKWVVTAAHCIEPGVKITVVAGEYNTEETEPTEQRRNVIRAIPHHSYNATVNKYSHDIALLELDEPLTLNSYVTPICIADKEYTNIFLKFGSGYVSGWGRVFNRGRSATILQYLKVPLVDRATCLRSTKFTIYSNMFCAGFHEGGKDSCQGDSGGPHVTEVEGTSFLTGIISWGEECAVKGKYGIYTKVSRYVNWIKEKTKLT

Entity 2 polymer

描述 description	Coagulation Factor IX, light chain
分子量 formula_weight	16456.4 kDa
来源方法 src_method	nat
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	L

YNSGKLEEFVRGNLERECIEEKCSFEEAREVFENTEKTNEFWKQYVDGDQCEPNPCLNGGLCKDDINSYECWCQVGFEGKNCELDATCNIKNGRCKQFCKTGADSKVLCSCTTGYRLAPDQKSCKPAVPFPCGRVSVSHSPTTLTR

Entity 3 non-polymer

描述 description	1-{3-[AMINO(IMINO)METHYL]PHENYL}-N-[4-(1H-BENZIMIDAZOL-1-YL)-2-FLUOROPHENYL]-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXAMIDE
分子量 formula_weight	507.4 kDa
来源方法 src_method	syn
拷贝数 entity_count	1

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6. 折叠分类 (SCOP + CATH) 7 domains

SCOP 2.08 (3 domains)

结构域编号 domain_id	d1x7ac_
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.47 — Trypsin-like serine proteases
超家族 Superfamily superfamily	b.47.1 — Trypsin-like serine proteases
家族 Family family	b.47.1.2 — Eukaryotic proteases

结构域编号 domain_id	d1x7al1
类 Class class	g — Small proteins
折叠类型 Fold fold	g.3 — Knottins (small inhibitors, toxins, lectins)
超家族 Superfamily superfamily	g.3.11 — EGF/Laminin
家族 Family family	g.3.11.1 — EGF-type module

结构域编号 domain_id	d1x7al2
类 Class class	g — Small proteins
折叠类型 Fold fold	g.3 — Knottins (small inhibitors, toxins, lectins)
超家族 Superfamily superfamily	g.3.11 — EGF/Laminin
家族 Family family	g.3.11.1 — EGF-type module

CATH v4.4 (4 domains)

结构域编号 domain_id	1x7aC01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	10 — Thrombin, subunit H
同源超家族 H-superfamily homologous superfamily	10 — Trypsin-like serine proteases

结构域编号 domain_id	1x7aC02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	10 — Thrombin, subunit H
同源超家族 H-superfamily homologous superfamily	10 — Trypsin-like serine proteases

结构域编号 domain_id	1x7aL01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	25 — Laminin
同源超家族 H-superfamily homologous superfamily	10 — Laminin

结构域编号 domain_id	1x7aL02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	25 — Laminin
同源超家族 H-superfamily homologous superfamily	10 — Laminin

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7. 引用文献 (1)

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晶胞边长 a length_a	129.000 Å
晶胞边长 b length_b	129.000 Å
晶胞边长 c length_c	71.300 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	90.00 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	8

空间群 space_group	P 41 21 2
空间群编号 int_tables_number	92
晶系 crystal_system	—

分辨率 resolution	2.900 Å
最低分辨率 resolution_low	8.000 Å
R 因子 r_factor	0.2161
R_work r_work	0.2160
R_free r_free	—

fit	/app/data/saxs_computation/x7/1x7a/1x7a.fit
pddf	/app/data/pr_computation/x7/1x7a/1x7a.pr.out
profile	/app/data/saxs_computation/x7/1x7a/1x7a.dat

;Porcine Factor IXa Complexed to 1-{3-[amino(imino)methyl]phenyl}-N-[4-(1H-benzimidazol-1-yl)-2-fluorophenyl]-3-(trifluoromethyl)-1H-pyrazole-5-carboxamide ;

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

1. 结构基本信息 1. Structure Basics

2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

5. 实体与聚合体信息 (3)

Entity 1 polymer

聚合体 Polymer

Entity 2 polymer

聚合体 Polymer

Entity 3 non-polymer

6. 折叠分类 (SCOP + CATH) 7 domains

SCOP 2.08 (3 domains)

CATH v4.4 (4 domains)

7. 引用文献 (1)

8. 文件与曲线 (10)

Files (7)

Curves (3)