当前蛋白身份:P06126 重新检索
本组结构的主要差异维度
构建体不同 突变/修饰不同 组装状态不同 配体/离子不同 实验环境不同 结构质量指标不同

差异标签只比较当前检索结果;所有PDB和assembly原始记录仍分别保留。

相关结构差异明细

一行代表一个 PDB 条目中的一个 biological assembly;同一蛋白的多个单体会分别列出。

PDB 条目 Assembly / 聚集状态 构建体 突变与修饰 配体、离子与非聚合物 实验方法 实验环境 结构质量
1ONQ Crystal Structure of CD1a in Complex with a Sulfatide 提交 2003-02-28 Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–294(277 aa)
未记录 FUC alpha-L-fucopyranose × 1 SLF SULFATE-3-D-GALACTOSYL-BETA-1-1-N-STEAROYL-D-SPHINGOSINE × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 8.5;277 K;MPEG 2000, Tris, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K, pH 8.50
分辨率 2.15 Å R-free 0.276
1ONQ Crystal Structure of CD1a in Complex with a Sulfatide 提交 2003-02-28 Assembly 2 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 C 18–294(277 aa)
未记录 FUC alpha-L-fucopyranose × 1 SLF SULFATE-3-D-GALACTOSYL-BETA-1-1-N-STEAROYL-D-SPHINGOSINE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 8.5;277 K;MPEG 2000, Tris, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K, pH 8.50
分辨率 2.15 Å R-free 0.276
1XZ0 Crystal structure of CD1a in complex with a synthetic mycobactin lipopeptide 提交 2004-11-11 Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–294(277 aa)
未记录 JH0 6-(HYDROXY-HEXADECANOYL-AMINO)-2-{[(4S)-2-(2-HYDROXY-PHENYL)-4,5-DIHYDRO-OXAZOLE-4-CARBONYL]-AMINO}-HEXANOIC ACID 2-[(3S)-1-(TERT-BUTYL-DIPHENYL-SILANYLOXY)-2-OXO-AZEPAN-3-YLCARBAMOYL]-(1S)-1-METHYL-ETHYL ESTER × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;295 K;PEG 2000 MME, Tris, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 2.80 Å R-free 0.277
1XZ0 Crystal structure of CD1a in complex with a synthetic mycobactin lipopeptide 提交 2004-11-11 Assembly 2 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 C 18–294(277 aa)
未记录 JH0 6-(HYDROXY-HEXADECANOYL-AMINO)-2-{[(4S)-2-(2-HYDROXY-PHENYL)-4,5-DIHYDRO-OXAZOLE-4-CARBONYL]-AMINO}-HEXANOIC ACID 2-[(3S)-1-(TERT-BUTYL-DIPHENYL-SILANYLOXY)-2-OXO-AZEPAN-3-YLCARBAMOYL]-(1S)-1-METHYL-ETHYL ESTER × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;295 K;PEG 2000 MME, Tris, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 2.80 Å R-free 0.277
4X6C CD1a ternary complex with lysophosphatidylcholine and BK6 TCR 提交 2014-12-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 21–295(275 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 42H (4R,7R,18Z)-4,7-dihydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphaheptacos-18-en-1-aminium 4-oxide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;sodium citrate, bis-tris propane, PEG 3350
分辨率 2.80 Å R-free 0.236
4X6C CD1a ternary complex with lysophosphatidylcholine and BK6 TCR 提交 2014-12-08 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 C 21–295(275 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 42H (4R,7R,18Z)-4,7-dihydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphaheptacos-18-en-1-aminium 4-oxide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;sodium citrate, bis-tris propane, PEG 3350
分辨率 2.80 Å R-free 0.236
4X6D CD1a ternary complex with endogenous lipids and BK6 TCR 提交 2014-12-08 Assembly 1 其他组合 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 21–295(275 aa)
未记录 OLA OLEIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;sodium citrate, bis-tris propane, PEG 3350
分辨率 2.98 Å R-free 0.229
4X6D CD1a ternary complex with endogenous lipids and BK6 TCR 提交 2014-12-08 Assembly 2 其他组合 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 C 21–295(275 aa)
未记录 PAM PALMITOLEIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;sodium citrate, bis-tris propane, PEG 3350
分辨率 2.98 Å R-free 0.229
4X6E CD1a binary complex with lysophosphatidylcholine 提交 2014-12-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 21–295(275 aa)
未记录 MLT D-MALATE × 1 42H (4R,7R,18Z)-4,7-dihydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphaheptacos-18-en-1-aminium 4-oxide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20 mM DL-malic acid, 40 mM MES, 40 mM tris, PEG 1500
分辨率 2.10 Å R-free 0.234
4X6F CD1a binary complex with sphingomyelin 提交 2014-12-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 21–295(275 aa)
未记录 3XU (4S,7S,23Z)-4-hydroxy-7-[(1S,2Z)-1-hydroxyhexadec-2-en-1-yl]-N,N,N-trimethyl-9-oxo-3,5-dioxa-8-aza-4-phosphadotriacont- 23-en-1-aminium 4-oxide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20 mM DL-malic acid, 40 mM MES, 40 mM tris, PEG 1500
分辨率 1.91 Å R-free 0.224
5J1A Antigen presenting molecule 提交 2016-03-29 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 1–295(295 aa)
突变:T30I, C51W 6F8 3-[(8Z,11Z)-pentadeca-8,11-dien-1-yl]benzene-1,2-diol × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20-25% PEG 1500 / 10% MMT buffer pH 5-6
分辨率 1.86 Å R-free 0.217
7KOZ CD1a-36:2 SM binary complex 提交 2020-11-10 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–295(278 aa)
未记录 WU7 (4S,7S,17Z)-4-hydroxy-7-[(1S,2E)-1-hydroxyhexadec-2-en-1-yl]-N,N,N-trimethyl-4,9-dioxo-3,5-dioxa-8-aza-4lambda~5~-phosphahexacos-17-en-1-aminium × 1 EDO 1,2-ETHANEDIOL × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20-25% PEG 1500, 0.1M MMT pH 5.5
分辨率 2.25 Å R-free 0.246
7KP0 CD1a-42:1 SM binary complex 提交 2020-11-10 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–295(278 aa)
未记录 WUA (4R,7S)-4-hydroxy-7-[(1S,2E)-1-hydroxyhexadec-2-en-1-yl]-N,N,N-trimethyl-4,9-dioxo-3,5-dioxa-8-aza-4lambda~5~-phosphadotriacontan-1-aminium × 1 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20-25% PEG 1500, 0.1M MMT pH 5.5
分辨率 2.40 Å R-free 0.264
7KP1 CD1a-42:2 SM binary complex 提交 2020-11-10 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–295(278 aa)
未记录 FO4 sphingomyelin × 1 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20-25% PEG 1500, 0.1M MMT pH 5.5
分辨率 2.02 Å R-free 0.226
7RYM CD1a-endo-gdTCR complex 提交 2021-08-25 Assembly 1 信息不足 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 18–295(278 aa)
未记录 PEG DI(HYDROXYETHYL)ETHER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293 K;20% PEG3350, 0.2M Ammonium Sulfate
分辨率 3.20 Å R-free 0.286
7RYN CD1a-sulfatide-gdTCR complex 提交 2021-08-25 Assembly 1 信息不足 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 18–295(278 aa)
未记录 CIS (15Z)-N-((1S,2R,3E)-2-HYDROXY-1-{[(3-O-SULFO-BETA-D-GALACTOPYRANOSYL)OXY]METHYL}HEPTADEC-3-ENYL)TETRACOS-15-ENAMIDE × 1 EDO 1,2-ETHANEDIOL × 6 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 PEG DI(HYDROXYETHYL)ETHER × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;15% PEG 4000, 0.15M Ammonium Sulfate, 0.1M MES pH6
分辨率 2.70 Å R-free 0.268
7RYO CD1a-dideoxymycobactin-gdTCR complex 提交 2021-08-25 Assembly 1 信息不足 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 18–295(278 aa)
未记录 EDO 1,2-ETHANEDIOL × 2 WGR dideoxymycobactin-838 × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;20% PEG 3350, 0.2M Ammonium sulfate
分辨率 3.00 Å R-free 0.267
7SH4 CD1a-phosphatidylglycerol binary structure 提交 2021-10-07 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 18–295(278 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 MW9 (21R,24R,27S)-24,27,28-trihydroxy-18,24-dioxo-19,23,25-trioxa-24lambda~5~-phosphaoctacosan-21-yl (9Z)-octadec-9-enoate × 1 EDO 1,2-ETHANEDIOL × 2 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 PEG DI(HYDROXYETHYL)ETHER × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5.5;293 K;20-25% PEG 1500, 0.1M MMT pH 5.5
分辨率 2.00 Å R-free 0.230
9OHZ Crystal structure of CD1a presenting ganglioside GD3 提交 2025-05-05 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–295(276 aa)
突变:C68W NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 A1CB9 N-{(2S,3R)-1-[(4-O-beta-D-galactopyranosyl-beta-D-glucopyranosyl)oxy]-3-hydroxyoctadecan-2-yl}tetracosanamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5.5;293 K;21% PEG 1500, 0.1M MMT pH 5.5
分辨率 2.14 Å R-free 0.247