SAXSdb — 8dfv

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	8dfv
沉积日期 deposition_date	2022-06-22
结构标题 title	Structural Basis of MicroRNA Biogenesis by Dicer-1 and Its Partner Protein Loqs-PB - complex IIa
关键词 keywords	Dicer, Dcr-1, Loquacious, Loqs-P, miRNA, RNA BINDING PROTEIN-RNA complex; RNA BINDING PROTEIN/RNA
实验方法 method	ELECTRON MICROSCOPY

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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	47.01 Å
回转半径 Rg (电子) rg_electron	47.94 Å
零角强度 I(0) i0	926504000.00
分子量 molecular_weight	239070.0 kDa
排除体积 excluded_volume	293580 Å³
包络体积 envelope_volume	396450 Å³
水化壳体积 shell_volume	70611 Å³
包络直径 envelope_diameter	160.9 Å
壳层 Rg shell_rg	49.94 Å
包络 Rg envelope_rg	47.75 Å
形状 Rg shape_rg	47.98 Å
总 Rg total_rg	47.90 Å
总原子数 total_atoms	16710
残基数 n_residues	1977
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	163.4 Å
Rg (实空间) rg_real	47.27 Å
Rg 误差 (实空间) rg_real_error	1.80 Å
I(0) (实空间) i0_real	9.2650e+08
I(0) 误差 (实空间) i0_real_error	1.9280e+07
Rg (倒空间) rg_reciprocal	47.01 Å
I(0) (倒空间) i0_reciprocal	926200000.0000
解质量估计 total_estimate	0.8591
解质量评级 solution_quality	GOOD a GOOD solution
P(r) 峰数 n_peaks	1
主峰位置 r_peak_primary	43.3 Å
偏度 Skewness skewness	0.426
峰度 Kurtosis kurtosis	-0.490
角度范围 angular_range	— – 0.1700 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	137300000.0000
实空间数据点数 n_real_points	35
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.787; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.962; Smooth: 0.842

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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 (4)

Entity 1 polymer

描述 description	Endoribonuclease Dcr-1
分子量 formula_weight	255733.8 kDa
EC 编号 ec_number	3.1.26.-
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	16710

MAFHWCDNNLHTTVFTPRDFQVELLATAYERNTIICLGHRSSKEFIALKLLQELSRRARRHGRVSVYLSCEVGTSTEPCSIYTMLTHLTDLRVWQEQPDMQIPFDHCWTDYHVSILRPEGFLYLLETRELLLSRVELIVLEDCHDSAVYQRIRPLFENHIMPAPPADRPRILGLAGPLHSAGCELQQLSAMLATLEQSVLCQIESASDIVTVLRYCSRPHEYIVQCAPFEMDELSLVLADVLNTHKSFLLDHRYDPYEIYGTDQFMDELKDIPDPKVDPLNVINSLLVVLHEMGPWCTQRAAHHFYQCNEKLKVKTPHERHYLLYCLVSTALIQLYSLCEHAFHRHLGSGSDSRQTIERYSSPKVRRLLQTLRCFKPEEVHTQADGLRRMRHQVDQADFNRLSHTLESKCRMVDQLDQPPTETRALVATLEQILHTTEDRQTNRSAARVTPTPTPAHAKPKPSSGANTAQPRTRRRVYTRRHHRDHNDGSDTLCALIYCNQNHTARVLFELLAEISRRDPDLKFLRCQYTTDRVADPTTEPKEAELEHRRQEEVLKRFRMHDCNVLIGTSVLEEGIDVPKCNLVVRWDPPTTYRSYVQCKGRARAAPAYHVILVAPSYKSPTVGSVQLTDRSHRYICATGDTTEADSDSDDSAMPNSSGSDPYTFGTARGTVKILNPEVFSKQPPTACDIKLQEIQDELPASAQLDTSNSSDEAVSMSNTSPSESSTEQKSRRFQCELSSLTEPEDTSDTTAEIDTAHSLASTTKDLVHQMAQYREIEQMLLSKCANTEPPEQEQCEAERFSACLAAYRPKPHLLTGASVDLGSAIALVNKYCARLPSDTFTKLTALWRCTRNERAGVTLFQYTLRLPINSPLKHDIVGLPMPTQTLARRLAALQACVELHRIGELDDQLQPIGKEGFRALEPDWECFELEPEDEQIVQLSDEPRPGTTKRRQYYYKRIASEFCDCRPVAGAPCYLYFIQLTLQCPIPEEQNTRGRKIYPPEDAQQGFGILTTKRIPKLSAFSIFTRSGEVKVSLELAKERVILTSEQIVCINGFLNYTFTNVLRLQKFLMLFDPDSTENCVFIVPTVKAPAGGKHIDWQFLELIQANGNTMPRAVPDEERQAQPFDPQRFQDAVVMPWYRNQDQPQYFYVAEICPHLSPLSCFPGDNYRTFKHYYLVKYGLTIQNTSQPLLDVDHTSARLNFLTPRYVNRKGVALPTSSEETKRAKRENLEQKQILVPELCTVHPFPASLWRTAVCLPCILYRINGLLLADDIRKQVSADLGLGRQQIEDEDFEWPMLDFGWSLSEVLKKSRESKQKESLKDDTINGKDLVDVEKKAISEETQIDKDSKDDKVEKSAIELIIEGEEKLQEADDFIEIGTWSNDMADDIASFNQEDDDEDDAFHLPVLPANVKFCDQQTRYGSPTFWDVSNGESGFKGPKSSQNKQGGKGKAKGPAKPTFNYYDSDNSLGSSYDDDDNAGPLNYMHHNYSSDDDDVADDIDAGRIAFTSKNEAETIETAQEVEKRQKQLSIIQATNANERQYQQTKNLLIGFNFKHEDQKEPATIRYEESIAKLKTEIESGGMLVPHDQQLVLKRSDAAEAQVAKVSMMELLKQLLPYVNEDVLAKKLGDRRELLLSDLVELNADWVARHEQETYNVMGCGDSFDNYNDHHRLNLDEKQLKLQYERIEIEPPTSTKAITSAILPAGFSFDRQPDLVGHPGPSPSIILQALTMSNANDGINLERLETIGDSFLKYAITTYLYITYENVHEGKLSHLRSKQVANLNLYRLGRRKRLGEYMIATKFEPHDNWLPPCYYVPKELEKALIEAKIPTHHWKLADLLDIKNLSSVQICEMVREKADALGLEQNGGAQNGQLDDSNDSCNDFSCFIPYNLVSQHSIPDKSIADCVEALIGAYLIECGPRGALLFMAWLGVRVLPITRQLDGGNQEQRIPGSTKPNAENVVTVYGAWPTPRSPLLHFAPNATEELDQLLSGFEEFEESLGYKFRDRSYLLQAMTHASYTPNRLTDCYQRLEFLGDAVLDYLITRHLYEDPRQHSPGALTDLRSALVNNTIFASLAVRHGFHKFFRHLSPGLNDVIDRFVRIQQENGHCISEEYYLLSEEECDDAEDVEVPKALGDVFESIAGAIFLDSNMSLDVVWHVYSNMMSPEIEQFSNSVPKSPIRELLELEPETAKFGKPEKLADGRRVRVTVDVFCKGTFRGIGRNYRIAKCTAAKCALRQLKKQGLIAKKD

来源 Source

来源生物 organism	Drosophila melanogaster
通用名 common_name	fruit fly
NCBI 分类编号 ncbi_taxonomy_id	7227
宿主生物 host_organism	unidentified baculovirus

Entity 2 polymer

描述 description	RNA (60-MER)
分子量 formula_weight	19102.3 kDa
来源方法 src_method	syn
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polyribonucleotide
链编号 strand_id	E

UGAGGUAGUAGGUUGUAUAGUAGUAAUUACACAUCAUACUAUACAACCUACUACCUCUCU

Entity 3 polymer

描述 description	Loquacious, isoform B
分子量 formula_weight	50149.9 kDa
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	K

MDQENFHGSSLPQQLQNLHIQPQQASPNPVQTGFAPRRHYNNLVGLGNGNAVSGSPVKGAPLGQRHVKLKKEKISAQVAQLSQPGQLQLSDVGDPALAGGSGLQGGVGLMGVILPSDEALKFVSETDANGLAMKTPVSILQELLSRRGITPGYELVQIEGAIHEPTFRFRVSFKDKDTPFTAMGAGRSKKEAKHAAARALIDKLIGAQLPESPSSSAGPSVTGLTVAGSGGDGNANATGGGDASDKTVGNPIGWLQEMCMQRRWPPPSYETETEVGLPHERLFTIACSILNYREMGKGKSKKIAKRLAAHRMWMRLQETPIDSGKISDSICGELEGEPRSSENYYGELKDISVPTLTTQHSNKVSQFHKTLKNATGKKLLKLQKTCLKNNKIDYIKLLGEIATENQFEVTYVDIEEKTFSGQFQCLVQLSTLPVGVCHGSGPTAADAQRHAAQNALEYLKIMTKK

来源 Source

来源生物 organism	Drosophila melanogaster
通用名 common_name	fruit fly
NCBI 分类编号 ncbi_taxonomy_id	7227
宿主生物 host_organism	unidentified baculovirus

Entity 4 non-polymer

描述 description	CALCIUM ION
分子量 formula_weight	40.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	10

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6. 折叠分类 (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

结构域编号 domain_id	8dfvA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	300 — P-loop containing nucleotide triphosphate hydrolases

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7. 引用文献 (1)

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晶胞边长 a length_a	1.000 Å
晶胞边长 b length_b	1.000 Å
晶胞边长 c length_c	1.000 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	—

空间群 space_group	P 1
空间群编号 int_tables_number	1
晶系 crystal_system	triclinic

分辨率 resolution	3.06 Å
分辨率测定方法 resolution_method	—
颗粒数 num_particles	149443

fit	/app/data/saxs_computation/df/8dfv/8dfv.fit
pddf	/app/data/pr_computation/df/8dfv/8dfv.pr.out
profile	/app/data/saxs_computation/df/8dfv/8dfv.dat

Structural Basis of MicroRNA Biogenesis by Dicer-1 and Its Partner Protein Loqs-PB - complex IIa

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

冷冻电镜 EM 3D

5. 实体与聚合体信息 (4)

Entity 1 polymer

聚合体 Polymer

来源 Source

Entity 2 polymer

聚合体 Polymer

Entity 3 polymer

聚合体 Polymer

来源 Source

Entity 4 non-polymer

6. 折叠分类 (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

7. 引用文献 (1)

8. 文件与曲线 (10)

Files (7)

Curves (3)