4n5y

Crystal structure of H5 hemagglutinin mutant (N158D, N224K and Q226L) from the influenza virus A/Viet Nam/1203/2004 (H5N1)

Method: X-RAY DIFFRACTION

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1. 蛋白身份与相关结构 Protein Identity & Related Structures

Hemagglutinin HA1 chain

Influenza A virus

当前结构中的状态

Assembly	物理组成	蛋白状态	分子拷贝数	共同组分	数据核对
1	其他组合	同源多聚体	蛋白 6 其他聚合物 6	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3	与蛋白数一致
2	其他组合	同源多聚体	蛋白 6 其他聚合物 4	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 1	与蛋白数一致
3	其他组合	同源多聚体	蛋白 6 其他聚合物 6	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ;alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 1	与蛋白数一致
4	其他组合	同源多聚体	蛋白 6 其他聚合物 6	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 4	与蛋白数一致
5	其他组合	同源多聚体	蛋白 6 其他聚合物 2	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 2-acetamido-2-deoxy-beta-D-glucopyranose × 3	与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据

UniProt名称	Q6DQ33_9INFA
Isoform	—
PDB实体	1, 2
链与序列区间	作者链 A； PDB构建体 5–334； UniProt 17–346 作者链 C； PDB构建体 5–334； UniProt 17–346 作者链 E； PDB构建体 5–334； UniProt 17–346 作者链 G； PDB构建体 5–334； UniProt 17–346 作者链 I； PDB构建体 5–334； UniProt 17–346 作者链 K； PDB构建体 5–334； UniProt 17–346 作者链 M； PDB构建体 5–334； UniProt 17–346 作者链 O； PDB构建体 5–334； UniProt 17–346 作者链 Q； PDB构建体 5–334； UniProt 17–346 作者链 S； PDB构建体 5–334； UniProt 17–346 作者链 U； PDB构建体 5–334； UniProt 17–346 作者链 W； PDB构建体 5–334； UniProt 17–346 作者链 Y； PDB构建体 5–334； UniProt 17–346 作者链 a； PDB构建体 5–334； UniProt 17–346 作者链 c； PDB构建体 5–334； UniProt 17–346 作者链 B； PDB构建体 1–174； UniProt 347–520 作者链 D； PDB构建体 1–174； UniProt 347–520 作者链 F； PDB构建体 1–174； UniProt 347–520 作者链 H； PDB构建体 1–174； UniProt 347–520 作者链 J； PDB构建体 1–174； UniProt 347–520 作者链 L； PDB构建体 1–174； UniProt 347–520 作者链 N； PDB构建体 1–174； UniProt 347–520 作者链 P； PDB构建体 1–174； UniProt 347–520 作者链 R； PDB构建体 1–174； UniProt 347–520 作者链 T； PDB构建体 1–174； UniProt 347–520 作者链 V； PDB构建体 1–174； UniProt 347–520 作者链 X； PDB构建体 1–174； UniProt 347–520 作者链 Z； PDB构建体 1–174； UniProt 347–520 作者链 b； PDB构建体 1–174； UniProt 347–520 作者链 d； PDB构建体 1–174； UniProt 347–520

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。链映射与序列区间收在“数据证据”中；数据库内部编号、导入时间和 assembly 操作表达式仅用于维护，因此不在读者页面展示。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id	4n5y
沉积日期 deposition_date	2013-10-10
结构标题 title	Crystal structure of H5 hemagglutinin mutant (N158D, N224K and Q226L) from the influenza virus A/Viet Nam/1203/2004 (H5N1)
关键词 keywords	H5N1, Influenza Virus, hemagglutinin, Viral Protein, Ferret transmissible; VIRAL PROTEIN
实验方法 method	X-RAY DIFFRACTION

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3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

4n5y__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

4n5y__assembly_1__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

4n5y__assembly_1__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	43.40 Å
Rg（电子密度）	42.98 Å
总 Rg	43.05 Å
原子数	12204
残基数	1503
排除体积	215220 Å³
最大 q	0.500 Å⁻¹

Assembly	Model	结构单元	聚集说明	状态	CRYSOL	操作
1	1	`4n5y__assembly_1__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`4n5y__assembly_2__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
3	1	`4n5y__assembly_3__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
4	1	`4n5y__assembly_4__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
5	1	`4n5y__assembly_5__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载

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

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5. 实体与聚合物信息 Entities & Polymers (6)

实体 1 Entity 1 polymer

描述 description	Hemagglutinin HA1 chain
分子量 formula_weight	37949.1 kDa
突变 mutation	N158D, N224K, Q226L
来源方法 src_method	man
拷贝数 entity_count	15

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A,C,E,G,I,K,M,O,Q,S,U,W,Y,a,c
原子数 atom_count	60964

ADPGDQICIGYHANNSTEQVDTIMEKNVTVTHAQDILEKKHNGKLCDLDGVKPLILRDCSVAGWLLGNPMCDEFINVPEWSYIVEKANPVNDLCYPGDFNDYEELKHLLSRINHFEKIQIIPKSSWSSHEASLGVSSACPYQGKSSFFRNVVWLIKKDSTYPTIKRSYNNTNQEDLLVLWGIHHPNDAAEQTKLYQNPTTYISVGTSTLNQRLVPRIATRSKVKGLSGRMEFFWTILKPNDAINFESNGNFIAPEYAYKIVKKGDSTIMKSELEYGNCNTKCQTPMGAINSSMPFHNIHPLTIGECPKYVKSNRLVLATGLRNSPQRERRRKKR

来源 Source

来源生物 organism	Influenza A virus
NCBI 分类编号 ncbi_taxonomy_id	284218
宿主生物 host_organism	Trichoplusia ni

实体 2 Entity 2 polymer

描述 description	Hemagglutinin HA2 chain
分子量 formula_weight	20881.1 kDa
来源方法 src_method	man
拷贝数 entity_count	15

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	B,D,F,H,J,L,N,P,R,T,V,X,Z,b,d

GLFGAIAGFIEGGWQGMVDGWYGYHHSNEQGSGYAADKESTQKAIDGVTNKVNSIIDKMNTQFEAVGREFNNLERRIENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRLQLRDNAKELGNGCFEFYHKCDNECMESVRNGTYDYPQYSEEARLKREEISSGRLVPR

来源 Source

来源生物 organism	Influenza A virus
NCBI 分类编号 ncbi_taxonomy_id	284218
宿主生物 host_organism	Trichoplusia ni

实体 3 Entity 3 branched

描述 description	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
分子量 formula_weight	586.5 kDa
来源方法 src_method	man
拷贝数 entity_count	10

实体 4 Entity 4 branched

描述 description	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
分子量 formula_weight	424.4 kDa
来源方法 src_method	man
拷贝数 entity_count	13

实体 5 Entity 5 branched

描述 description	;alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ;
分子量 formula_weight	748.7 kDa
来源方法 src_method	man
拷贝数 entity_count	1

实体 6 Entity 6 non-polymer

描述 description	2-acetamido-2-deoxy-beta-D-glucopyranose
分子量 formula_weight	221.2 kDa
来源方法 src_method	man
拷贝数 entity_count	5

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6. 折叠分类 (SCOP + CATH) 97 domains

SCOP 2.08 (52 domains)

结构域编号 domain_id	d4n5ya1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5ya2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yb1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yb2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yc1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yc2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yd1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yd2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5ye1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5ye2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yf1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yf2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yg1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yg2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yh1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yh2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yi1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yi2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yj1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yj2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yk1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yk2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yl1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yl2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5ym1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5ym2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yn1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yn2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yo1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yo2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yp1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yp2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yq1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yq2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yr1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yr2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5ys1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5ys2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yt1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yt2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yu1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yu2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yv1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yv2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yw1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yw2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yx1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yx2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yy1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.19 — Viral protein domain
超家族 Superfamily superfamily	b.19.1 — Viral protein domain
家族 Family family	b.19.1.2 — Influenza hemagglutinin headpiece

结构域编号 domain_id	d4n5yy2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d4n5yz1
类 Class class	h — Coiled coil proteins
折叠类型 Fold fold	h.3 — Stalk segment of viral fusion proteins
超家族 Superfamily superfamily	h.3.1 — Influenza hemagglutinin (stalk)
家族 Family family	h.3.1.1 — Influenza hemagglutinin (stalk)

结构域编号 domain_id	d4n5yz2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

CATH v4.4 (45 domains)

结构域编号 domain_id	4n5yA01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yA02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yB00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yC01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yC02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yD00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yE01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yE02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yF00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yG01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yG02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yH00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yI01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yI02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yJ00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yK01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yK02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yL00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yM01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yM02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yN00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yO01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yO02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yP00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yQ01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yQ02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yR00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yS01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yS02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yT00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yU01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yU02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yV00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yW01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yW02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yX00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yY01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yY02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yZ00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5ya01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5ya02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yb00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

结构域编号 domain_id	4n5yc01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Hemagglutinin Chain A, Domain 2

结构域编号 domain_id	4n5yc02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily	20 — Haemagglutinin, alpha/beta domain, HA1 chain

结构域编号 domain_id	4n5yd00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily	10 —

▶

晶胞边长 a length_a	117.915 Å
晶胞边长 b length_b	118.105 Å
晶胞边长 c length_c	273.799 Å
晶胞夹角 α angle_alpha	91.50 °
晶胞夹角 β angle_beta	90.18 °
晶胞夹角 γ angle_gamma	119.87 °
晶胞分子数 Z z_pdb	15

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

分辨率 resolution	3.162 Å
最低分辨率 resolution_low	45.283 Å
R 因子 r_factor	0.2150
R_work r_work	0.2126
R_free r_free	0.2615

Crystal structure of H5 hemagglutinin mutant (N158D, N224K and Q226L) from the influenza virus A/Viet Nam/1203/2004 (H5N1)

1. 蛋白身份与相关结构 Protein Identity & Related Structures

Hemagglutinin HA1 chain

当前结构中的状态

数据库中的同蛋白其他状态

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

4n5y__assembly_1__model_1

4n5y__assembly_1__model_1 | I(q)

4n5y__assembly_1__model_1 | P(r) · Pending

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. 实体与聚合物信息 Entities & Polymers (6)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

实体 3 Entity 3 branched

实体 4 Entity 4 branched

实体 5 Entity 5 branched

实体 6 Entity 6 non-polymer

6. 折叠分类 (SCOP + CATH) 97 domains

SCOP 2.08 (52 domains)

CATH v4.4 (45 domains)

7. 引用文献 (1)

Crystal structure of H5 hemagglutinin mutant (N158D, N224K and Q226L) from the influenza virus A/Viet Nam/1203/2004 (H5N1)

1. 蛋白身份与相关结构 Protein Identity & Related Structures

Hemagglutinin HA1 chain

当前结构中的状态

数据库中的同蛋白其他状态

单体

同源二聚体

同源四聚体

其他同源多聚体

异源或核酸复合物

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

4n5y__assembly_1__model_1

4n5y__assembly_1__model_1 | I(q)

4n5y__assembly_1__model_1 | P(r) · Pending

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. 实体与聚合物信息 Entities & Polymers (6)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

实体 3 Entity 3 branched

实体 4 Entity 4 branched

实体 5 Entity 5 branched

实体 6 Entity 6 non-polymer

6. 折叠分类 (SCOP + CATH) 97 domains

SCOP 2.08 (52 domains)

CATH v4.4 (45 domains)

7. 引用文献 (1)