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Open data
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Basic information
Entry | ![]() | |||||||||
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Title | Cryo-EM structure of DSR2-TTP | |||||||||
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![]() | cryo-EM structure of a protein / ANTIVIRAL PROTEIN | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | single particle reconstruction / cryo EM / Resolution: 4.48 Å | |||||||||
![]() | Zhang H / Li Z / Li XZ | |||||||||
Funding support | 1 items
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![]() | ![]() Title: Cryo-EM structure of DSR2-TTP Authors: Zhang H / Li Z / Li XZ | |||||||||
History |
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Structure visualization
Supplemental images |
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Downloads & links
-EMDB archive
Map data | ![]() | 49.9 MB | ![]() | |
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Header (meta data) | ![]() ![]() | 14 KB 14 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 7.9 KB | Display | ![]() |
Images | ![]() | 73.3 KB | ||
Filedesc metadata | ![]() | 5.7 KB | ||
Others | ![]() ![]() | 48.9 MB 48.9 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 15.8 KB | Display | |
Data in CIF | ![]() | 20.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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Links
EMDB pages | ![]() ![]() |
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Map
File | ![]() | ||||||||||||||||||||
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Voxel size | X=Y=Z: 1.7 Å | ||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||
Details | EMDB XML:
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-Supplemental data
-Half map: #2
File | emd_37497_half_map_1.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
-Half map: #1
File | emd_37497_half_map_2.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
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Sample components
-Entire : a protein
Entire | Name: a protein |
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Components |
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-Supramolecule #1: a protein
Supramolecule | Name: a protein / type: complex / ID: 1 / Parent: 0 / Macromolecule list: all |
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Source (natural) | Organism: ![]() ![]() |
-Macromolecule #1: SIR2-like domain-containing protein
Macromolecule | Name: SIR2-like domain-containing protein / type: protein_or_peptide / ID: 1 / Details: WP_029317421.1 / Number of copies: 4 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 118.525695 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MVKVDLESKR YGEKLKEVFL MLDNNVVECI KEITESSRNG KLVFFVGAGV STLSDYPQWW RLVDKYHEEL YGSPKKGNYS SDEYLRIPQ IFYNVKGEMA FDGILKDFFQ VDKPTNPIHD KILAMNPAHV ITTAYDNLID TACWKRGKYF SVISAEEDVA N ATSSRYLL ...String: MVKVDLESKR YGEKLKEVFL MLDNNVVECI KEITESSRNG KLVFFVGAGV STLSDYPQWW RLVDKYHEEL YGSPKKGNYS SDEYLRIPQ IFYNVKGEMA FDGILKDFFQ VDKPTNPIHD KILAMNPAHV ITTAYDNLID TACWKRGKYF SVISAEEDVA N ATSSRYLL KVAGDFRKGF KGENVVLKED DYLNYDQNYP LISNLMKTII ATHTIVFIGY GLGDYNINML LNWVRKLQKD SF HKPFFIR TDPSPIENET LIYYENKGLR IIDAASLIDS NEYDYLERYS AVMDLLIESQ ENKFITKDDE VIDYIYGKIS PLF ALQYIR KIDLKHVFEY DYHFEVNGTV VRHKNKGFGY MERFFELKES CDERSKLSKK QYERFNALFN FFEKNGVICM AKDA GTLNT SIEINSLAYH GKYDVMKKFI EEQSVSIEDD YKKAFFLACL GRWEESYDLY SNIILNSIDE SNGCVYYLSQ INRYR IYQS ITQAVTQFNG LGLLTFGRHY KPFTDEFLAR IEREMTNFNI DDLFNGMPFE FQKKYKILEF LSDNQFLYDD TVKLFE LTN KVRSEMSEGS YSFGMSSDIV VLLRLYDNLR FLYENCLWSV SFHEFHQYIR NSMSLLIEKA EYERTRDIDE LGFSFFG KK SGFFMEYYDF VNISRHFKID DIKNLERSCS IDKIRFGEQE KIEEYLVGIA EEITKQFSAN GMNVVFYTQF ISEAKAAL Y FAKYVKLSEE GLGKIVKALL FYFPERDLDI GKRYVWLERL TKCNELPKSI ISIIDDFLVL QAEKHIDQNY SEVSSNGLY SRDYGALIKH FEKNFISKRL SEITLCLTQD KQKQIDFLFK LLPLLSTNAK SHLLSFKSVE NINDLMNGIR IGLIDEFTPE HEELIIEYL ETRKVNYIVE KEKGIQTFSS NDYMSTFGIW YFLEEINNSK MEEFIGMDDQ YDFFVDPENF DYKKFIPSWL K NYNDKLLG KIAGNKHMKH HVIEVLKERV KNSNDKRYLE ILMNYFI |
-Macromolecule #2: tail tube protein(TTP)
Macromolecule | Name: tail tube protein(TTP) / type: protein_or_peptide / ID: 2 / Details: WP_010328117.1 / Number of copies: 4 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 29.304701 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MKTVIQDTAD VYFKRKSDGK LVFTAEAQTA SFSQAISEEK LRGGIGNKPL YILKSEKEIN LTVKNAFFDL EWLAMTQGET IQEETKVKV FDREHGLIVD DTNKVTLKGK PVSDVTFYNK KGLTYKIAVS TDGTYTIPTA FAAAKDKLTA VYQIEKVGRR L AIKASKFS ...String: MKTVIQDTAD VYFKRKSDGK LVFTAEAQTA SFSQAISEEK LRGGIGNKPL YILKSEKEIN LTVKNAFFDL EWLAMTQGET IQEETKVKV FDREHGLIVD DTNKVTLKGK PVSDVTFYNK KGLTYKIAVS TDGTYTIPTA FAAAKDKLTA VYQIEKVGRR L AIKASKFS ERYEVEYRTI AYNPDTEEVY SDIYIQFPNV SPSGEFEMSL ENGNALAPEI KFEALADTDT DEMAVVIEAS RD ENTAAPV EDTTGSTQSS DLGGTTE |
-Experimental details
-Structure determination
Method | cryo EM |
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![]() | single particle reconstruction |
Aggregation state | particle |
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Sample preparation
Buffer | pH: 7.5 |
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Vitrification | Cryogen name: ETHANE |
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Electron microscopy
Microscope | FEI TITAN KRIOS |
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Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average electron dose: 40.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.5 µm / Nominal defocus min: 0.5 µm |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |