SAXSdb — 1hqe

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	1hqe
沉积日期 deposition_date	2000-12-15
结构标题 title	HUMAN IMMUNODEFICIENCY VIRUS TYPE 1
关键词 keywords	NUCLEOTIDYLTRANSFERASE, TRANSFERASE; TRANSFERASE
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	34.61 Å
回转半径 Rg (电子) rg_electron	33.74 Å
零角强度 I(0) i0	165715000.00
分子量 molecular_weight	107930.0 kDa
排除体积 excluded_volume	137100 Å³
包络体积 envelope_volume	185030 Å³
水化壳体积 shell_volume	45515 Å³
包络直径 envelope_diameter	117.1 Å
壳层 Rg shell_rg	40.65 Å
包络 Rg envelope_rg	33.28 Å
形状 Rg shape_rg	33.71 Å
总 Rg total_rg	34.43 Å
总原子数 total_atoms	7650
残基数 n_residues	969
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	111.2 Å
Rg (实空间) rg_real	34.54 Å
Rg 误差 (实空间) rg_real_error	0.74 Å
I(0) (实空间) i0_real	1.6570e+08
I(0) 误差 (实空间) i0_real_error	2.4830e+06
Rg (倒空间) rg_reciprocal	34.59 Å
I(0) (倒空间) i0_reciprocal	165700000.0000
解质量估计 total_estimate	0.9035
解质量评级 solution_quality	EXCELLENT a EXCELLENT solution
P(r) 峰数 n_peaks	1
主峰位置 r_peak_primary	41.1 Å
偏度 Skewness skewness	0.221
峰度 Kurtosis kurtosis	-0.537
角度范围 angular_range	— – 0.2300 Å⁻¹
当前正则化参数 α current_alpha	0.0001
最高正则化参数 α highest_alpha	26240000.0000
实空间数据点数 n_real_points	47
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.935; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.936

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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	POL POLYPROTEIN
分子量 formula_weight	64485.9 kDa
EC 编号 ec_number	2.7.7.49
突变 mutation	K103N, C280S
来源方法 src_method	man
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	A
原子数 atom_count	7832

PISPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKIGPENPYNTPVFAIKKKDSTKWRKLVDFRELNKRTQDFWEVQLGIPHPAGLKKNKSVTVLDVGDAYFSVPLDEDFRKYTAFTIPSINNETPGIRYQYNVLPQGWKGSPAIFQSSMTKILEPFKKQNPDIVIYQYMDDLYVGSDLEIGQHRTKIEELRQHLLRWGLTTPDKKHQKEPPFLWMGYELHPDKWTVQPIVLPEKDSWTVNDIQKLVGKLNWASQIYPGIKVRQLSKLLRGTKALTEVIPLTEEAELELAENREILKEPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLKTGKYARMRGAHTNDVKQLTEAVQKITTESIVIWGKTPKFKLPIQKETWETWWTEYWQATWIPEWEFVNTPPLVKLWYQLEKEPIVGAETFYVDGAANRETKLGKAGYVTNKGRQKVVPLTNTTNQKTELQAIYLALQDSGLEVNIVTDSQYALGIIQAQPDKSESELVNQIIEQLIKKEKVYLAWVPAHKGIGGNEQVDKLVSAGIRKIL

来源 Source

来源生物 organism	Human immunodeficiency virus 1
NCBI 分类编号 ncbi_taxonomy_id	11676
宿主生物 host_organism	Escherichia coli

Entity 2 polymer

描述 description	POL POLYPROTEIN
分子量 formula_weight	50266.7 kDa
EC 编号 ec_number	2.7.7.49
突变 mutation	K103N, C280S
来源方法 src_method	man
拷贝数 entity_count	1

聚合体 Polymer

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

PISPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKIGPENPYNTPVFAIKKKDSTKWRKLVDFRELNKRTQDFWEVQLGIPHPAGLKKNKSVTVLDVGDAYFSVPLDEDFRKYTAFTIPSINNETPGIRYQYNVLPQGWKGSPAIFQSSMTKILEPFKKQNPDIVIYQYMDDLYVGSDLEIGQHRTKIEELRQHLLRWGLTTPDKKHQKEPPFLWMGYELHPDKWTVQPIVLPEKDSWTVNDIQKLVGKLNWASQIYPGIKVRQLSKLLRGTKALTEVIPLTEEAELELAENREILKEPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLKTGKYARMRGAHTNDVKQLTEAVQKITTESIVIWGKTPKFKLPIQKETWETWWTEYWQATWIPEWEFVNTPPLVKLWYQLE

来源 Source

来源生物 organism	Human immunodeficiency virus 1
NCBI 分类编号 ncbi_taxonomy_id	11676
宿主生物 host_organism	Escherichia coli

Entity 3 water

描述 description	water
分子量 formula_weight	18.0 kDa
来源方法 src_method	nat
拷贝数 entity_count	182

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6. 折叠分类 (SCOP + CATH) 12 domains

SCOP 2.08 (3 domains)

结构域编号 domain_id	d1hqea1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.55 — Ribonuclease H-like motif
超家族 Superfamily superfamily	c.55.3 — Ribonuclease H-like
家族 Family family	c.55.3.1 — Ribonuclease H

结构域编号 domain_id	d1hqea2
类 Class class	e — Multi-domain proteins (alpha and beta)
折叠类型 Fold fold	e.8 — DNA/RNA polymerases
超家族 Superfamily superfamily	e.8.1 — DNA/RNA polymerases
家族 Family family	e.8.1.2 — Reverse transcriptase

结构域编号 domain_id	d1hqeb_
类 Class class	e — Multi-domain proteins (alpha and beta)
折叠类型 Fold fold	e.8 — DNA/RNA polymerases
超家族 Superfamily superfamily	e.8.1 — DNA/RNA polymerases
家族 Family family	e.8.1.2 — Reverse transcriptase

CATH v4.4 (9 domains)

结构域编号 domain_id	1hqeA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1

结构域编号 domain_id	1hqeA02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

结构域编号 domain_id	1hqeA03
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

结构域编号 domain_id	1hqeA04
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

结构域编号 domain_id	1hqeA05
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	420 — Nucleotidyltransferase; domain 5
同源超家族 H-superfamily homologous superfamily	10 — Ribonuclease H-like superfamily/Ribonuclease H

结构域编号 domain_id	1hqeB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1

结构域编号 domain_id	1hqeB02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

结构域编号 domain_id	1hqeB03
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

结构域编号 domain_id	1hqeB04
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily	270 — Reverse transcriptase/Diguanylate cyclase domain

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7. 引用文献 (2)

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晶胞边长 a length_a	236.100 Å
晶胞边长 b length_b	70.400 Å
晶胞边长 c length_c	93.400 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	106.20 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	4

空间群 space_group	C 1 2 1
空间群编号 int_tables_number	5
晶系 crystal_system	—

分辨率 resolution	2.700 Å
最低分辨率 resolution_low	25.000 Å
R 因子 r_factor	—
R_work r_work	0.2500
R_free r_free	0.3310

fit	/app/data/saxs_computation/hq/1hqe/1hqe.fit
pddf	/app/data/pr_computation/hq/1hqe/1hqe.pr.out
profile	/app/data/saxs_computation/hq/1hqe/1hqe.dat

HUMAN IMMUNODEFICIENCY VIRUS TYPE 1

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

衍射实验 Diffraction

5. 实体与聚合体信息 (3)

Entity 1 polymer

聚合体 Polymer

来源 Source

Entity 2 polymer

聚合体 Polymer

来源 Source

Entity 3 water

6. 折叠分类 (SCOP + CATH) 12 domains

SCOP 2.08 (3 domains)

CATH v4.4 (9 domains)

7. 引用文献 (2)

8. 文件与曲线 (10)

Files (7)

Curves (3)