SAXSdb — 2jkt

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	2jkt
沉积日期 deposition_date	2008-08-29
结构标题 title	AP2 CLATHRIN ADAPTOR CORE with CD4 Dileucine peptide RM(phosphoS) EIKRLLSE Q to E mutant
关键词 keywords	;ALTERNATIVE SPLICING, PHOSPHOPROTEIN, PHOSPHORYLATION, PROTEIN TRANSPORT, ADAPTOR, MEMBRANE, TRANSPORT, COATED PIT, ENDOCYTOSIS, CELL MEMBRANE, LIPID-BINDING ;; ENDOCYTOSIS
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	57.27 Å
回转半径 Rg (电子) rg_electron	57.41 Å
零角强度 I(0) i0	2191660000.00
分子量 molecular_weight	400610.0 kDa
排除体积 excluded_volume	505200 Å³
包络体积 envelope_volume	709110 Å³
水化壳体积 shell_volume	104200 Å³
包络直径 envelope_diameter	194.1 Å
壳层 Rg shell_rg	57.88 Å
包络 Rg envelope_rg	56.61 Å
形状 Rg shape_rg	57.37 Å
总 Rg total_rg	57.54 Å
总原子数 total_atoms	28101
残基数 n_residues	3502
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	177.6 Å
Rg (实空间) rg_real	57.50 Å
Rg 误差 (实空间) rg_real_error	1.72 Å
I(0) (实空间) i0_real	2.1920e+09
I(0) 误差 (实空间) i0_real_error	4.5140e+07
Rg (倒空间) rg_reciprocal	57.06 Å
I(0) (倒空间) i0_reciprocal	2190000000.0000
解质量估计 total_estimate	0.8333
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	65.8 Å
偏度 Skewness skewness	0.448
峰度 Kurtosis kurtosis	-0.367
角度范围 angular_range	— – 0.1350 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	159900000.0000
实空间数据点数 n_real_points	28
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.939; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.015

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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 (7)

Entity 1 polymer

描述 description	AP-2 COMPLEX SUBUNIT ALPHA-2
分子量 formula_weight	69786.4 kDa
来源方法 src_method	man
拷贝数 entity_count	2

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	A,L
原子数 atom_count	28120

MPAVSKGDGMRGLAVFISDIRNCKSKEAEIKRINKELANIRSKFKGDKALDGYSKKKYVCKLLFIFLLGHDIDFGHMEAVNLLSSNRYTEKQIGYLFISVLVNSNSELIRLINNAIKNDLASRNPTFMGLALHCIANVGSREMAEAFAGEIPKILVAGDTMDSVKQSAALCLLRLYRTSPDLVPMGDWTSRVVHLLNDQHLGVVTAATSLITTLAQKNPEEFKTSVSLAVSRLSRIVTSASTDLQDYTYYFVPAPWLSVKLLRLLQCYPPPEDPAVRGRLTECLETILNKAQEPPKSKKVQHSNAKNAVLFEAISLIIHHDSEPNLLVRACNQLGQFLQHRETNLRYLALESMCTLASSEFSHEAVKTHIETVINALKTERDVSVRQRAVDLLYAMCDRSNAQQIVAEMLSYLETADYSIREEIVLKVAILAEKYAVDYTWYVDTILNLIRIAGDYVSEEVWYRVIQIVINRDDVQGYAAKTVFEALQAPACHENLVKVGGYILGEFGNLIAGDPRSSPLIQFNLLHSKFHLCSVPTRALLLSTYIKFVNLFPEVKATIQDVLRSDSQLKNADVELQQRAVEYLRLSTVASTDILATVLEEMPPFPERESSILAKLKKKKGGS

来源 Source

来源生物 organism	MUS MUSCULUS
通用名 common_name	MOUSE
NCBI 分类编号 ncbi_taxonomy_id	10090
宿主生物 host_organism	ESCHERICHIA COLI

Entity 2 polymer

描述 description	AP-2 COMPLEX SUBUNIT BETA-1
分子量 formula_weight	66953.2 kDa
来源方法 src_method	man
拷贝数 entity_count	2

聚合体 Polymer

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

MTDSKYFTTNKKGEIFELKAELNNEKKEKRKEAVKKVIAAMTVGKDVSSLFPDVVNCMQTDNLELKKLVYLYLMNYAKSQPDMAIMAVNSFVKDCEDPNPLIRALAVRTMGCIRVDKITEYLCEPLRKCLKDEDPYVRKTAAVCVAKLHDINAQMVEDQGFLDSLRDLIADSNPMVVANAVAALSEISESHPNSNLLDLNPQNINKLLTALNECTEWGQIFILDCLSNYNPKDDREAQSICERVTPRLSHANSAVVLSAVKVLMKFLELLPKDSDYYNMLLKKLAPPLVTLLSGEPEVQYVALRNINLIVQKRPEILKQEIKVFFVKYNDPIYVKLEKLDIMIRLASQANIAQVLAELKEYATEVDVDFVRKAVRAIGRCAIKVEQSAERCVSTLLDLIQTKVNYVVQEAIVVIRDIFRKYPNKYESIIATLCENLDSLDEPDARAAMIWIVGEYAERIDNADELLESFLEGFHDESTQVQLTLLTAIVKLFLKKPSETQELVQQVLSLATQDSDNPDLRDRGYIYWRLLSTDPVTAKEVVLSEKPLISEETDLIEPTLLDELICHIGSLASVYHKPPNAFVEGSHGIHRK

来源 Source

来源生物 organism	HOMO SAPIENS
通用名 common_name	HUMAN
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	ESCHERICHIA COLI

Entity 3 polymer

描述 description	AP-2 COMPLEX SUBUNIT SIGMA-1
分子量 formula_weight	17038.7 kDa
来源方法 src_method	man
拷贝数 entity_count	2

聚合体 Polymer

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

MIRFILIQNRAGKTRLAKWYMQFDDDEKQKLIEEVHAVVTVRDAKHTNFVEFRNFKIIYRRYAGLYFCICVDVNDNNLAYLEAIHNFVEVLNEYFHNVCELDLVFNFYKVYTVVDEMFLAGEIRETSQTKVLKQLLMLQSLE

来源 Source

来源生物 organism	MUS MUSCULUS
通用名 common_name	MOUSE
NCBI 分类编号 ncbi_taxonomy_id	10090
宿主生物 host_organism	ESCHERICHIA COLI

Entity 4 polymer

描述 description	AP-2 COMPLEX SUBUNIT MU-1
分子量 formula_weight	49726.6 kDa
来源方法 src_method	man
拷贝数 entity_count	2

聚合体 Polymer

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

MIGGLFIYNHKGEVLISRVYRDDIGRNAVDAFRVNVIHARQQVRSPVTNIARTSFFHVKRSNIWLAAVTKQNVNAAMVFEFLYKMCDVMAAYFGKISEENIKNNFVLIYELLDEILDFGYPQNSETGALKTFITQQGIKSQHQTKEEQSQITSQVTGQIGWRREGIKYRRNELFLDVLESVNLLMSPQGQVLSAHVSGRVVMKSYLSGMPECKFGMNDKIVIEKQGKGTADETSKSGKQSIAIDDCTFHQCVRLSKFDSERSISFIPPDGEFELMRYRTTKDIILPFRVIPLVREVGRTKLEVKVVIKSNFKPSLLAQKIEVRIPTPLNTSGVQVICMKGKAKYKASENAIVWKIKRMAGMKESQISAEIELLPTNDKKKWARPPISMNFEVPFAPSGLKVRYLKVFEPKLNYSDHDVIKWVRYIGRSGIYETRC

来源 Source

来源生物 organism	RATTUS NORVEGICUS
通用名 common_name	RAT
NCBI 分类编号 ncbi_taxonomy_id	10116
宿主生物 host_organism	ESCHERICHIA COLI

Entity 5 polymer

描述 description	CD4 PEPTIDE
分子量 formula_weight	1444.6 kDa
突变 mutation	YES
来源方法 src_method	syn
拷贝数 entity_count	2

聚合体 Polymer

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

RMSEIKRLLSE

Entity 6 non-polymer

描述 description	SULFATE ION
分子量 formula_weight	96.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	31

Entity 7 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	19

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6. 折叠分类 (SCOP + CATH) 12 domains

CATH v4.4 (12 domains)

结构域编号 domain_id	2jktA01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	25 — Alpha Horseshoe
拓扑 Topology topology	10 — Leucine-rich Repeat Variant
同源超家族 H-superfamily homologous superfamily	10 — Leucine-rich Repeat Variant

结构域编号 domain_id	2jktB00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	25 — Alpha Horseshoe
拓扑 Topology topology	10 — Leucine-rich Repeat Variant
同源超家族 H-superfamily homologous superfamily	10 — Leucine-rich Repeat Variant

结构域编号 domain_id	2jktE00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	25 — Alpha Horseshoe
拓扑 Topology topology	10 — Leucine-rich Repeat Variant
同源超家族 H-superfamily homologous superfamily	10 — Leucine-rich Repeat Variant

结构域编号 domain_id	2jktI00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	450 — Beta-Lactamase
同源超家族 H-superfamily homologous superfamily	60 —

结构域编号 domain_id	2jktL01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	25 — Alpha Horseshoe
拓扑 Topology topology	10 — Leucine-rich Repeat Variant
同源超家族 H-superfamily homologous superfamily	10 — Leucine-rich Repeat Variant

结构域编号 domain_id	2jktM01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	450 — Beta-Lactamase
同源超家族 H-superfamily homologous superfamily	60 —

结构域编号 domain_id	2jktM02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	1170 — Mu homology domain, subdomain B

结构域编号 domain_id	2jktM03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	1170 — Mu homology domain, subdomain B

结构域编号 domain_id	2jktS00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	450 — Beta-Lactamase
同源超家族 H-superfamily homologous superfamily	60 —

结构域编号 domain_id	2jktU01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	450 — Beta-Lactamase
同源超家族 H-superfamily homologous superfamily	60 —

结构域编号 domain_id	2jktU02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	1170 — Mu homology domain, subdomain B

结构域编号 domain_id	2jktU03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	1170 — Mu homology domain, subdomain B

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7. 引用文献 (1)

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晶胞边长 a length_a	171.200 Å
晶胞边长 b length_b	171.200 Å
晶胞边长 c length_c	324.270 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	16

空间群 space_group	P 43 21 2
空间群编号 int_tables_number	96
晶系 crystal_system	—

分辨率 resolution	3.400 Å
最低分辨率 resolution_low	45.700 Å
R 因子 r_factor	0.2050
R_work r_work	0.2020
R_free r_free	0.2560

fit	/app/data/saxs_computation/jk/2jkt/2jkt.fit
pddf	/app/data/pr_computation/jk/2jkt/2jkt.pr.out
profile	/app/data/saxs_computation/jk/2jkt/2jkt.dat

AP2 CLATHRIN ADAPTOR CORE with CD4 Dileucine peptide RM(phosphoS) EIKRLLSE Q to E mutant

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 (7)

Entity 1 polymer

聚合体 Polymer

来源 Source

Entity 2 polymer

聚合体 Polymer

来源 Source

Entity 3 polymer

聚合体 Polymer

来源 Source

Entity 4 polymer

聚合体 Polymer

来源 Source

Entity 5 polymer

聚合体 Polymer

Entity 6 non-polymer

Entity 7 water

6. 折叠分类 (SCOP + CATH) 12 domains

CATH v4.4 (12 domains)

7. 引用文献 (1)

8. 文件与曲线 (10)

Files (7)

Curves (3)