+
Open data
-
Basic information
Entry | ![]() | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Title | Cryo-EM structure of AMT1-AMT7-AMTP1-AMTP2 complex | |||||||||
![]() | full map | |||||||||
![]() |
| |||||||||
![]() | 6mA methyltransferase / TRANSFERASE | |||||||||
Function / homology | ![]() mRNA m6A methyltransferase / mRNA m(6)A methyltransferase activity / RNA N6-methyladenosine methyltransferase complex / methylation / nucleus / membrane Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.59 Å | |||||||||
![]() | Song J / Shao Z | |||||||||
Funding support | ![]()
| |||||||||
![]() | ![]() Title: Cryo-EM structure of AMT1-AMT7-AMTP1-AMTP2 complex Authors: Song J / Shao Z | |||||||||
History |
|
-
Structure visualization
Supplemental images |
---|
-
Downloads & links
-EMDB archive
Map data | ![]() | 15.9 MB | ![]() | |
---|---|---|---|---|
Header (meta data) | ![]() ![]() | 18.9 KB 18.9 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 6.6 KB | Display | ![]() |
Images | ![]() | 38 KB | ||
Filedesc metadata | ![]() | 6.4 KB | ||
Others | ![]() ![]() | 28.3 MB 28.3 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 761.4 KB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 761 KB | Display | |
Data in XML | ![]() | 13.8 KB | Display | |
Data in CIF | ![]() | 17.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 9o6kMC M: atomic model generated by this map C: citing same article ( |
---|---|
Similar structure data | Similarity search - Function & homology ![]() |
-
Links
EMDB pages | ![]() ![]() |
---|---|
Related items in Molecule of the Month |
-
Map
File | ![]() | ||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Annotation | full map | ||||||||||||||||||||||||||||||||||||
Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||
Voxel size | X=Y=Z: 1.3568 Å | ||||||||||||||||||||||||||||||||||||
Density |
| ||||||||||||||||||||||||||||||||||||
Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||
Details | EMDB XML:
|
-Supplemental data
-Half map: half map
File | emd_70174_half_map_1.map | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Annotation | half map | ||||||||||||
Projections & Slices |
| ||||||||||||
Density Histograms |
-Half map: half map
File | emd_70174_half_map_2.map | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Annotation | half map | ||||||||||||
Projections & Slices |
| ||||||||||||
Density Histograms |
-
Sample components
-Entire : AMT1-AMT7-AMTP1-AMTP2 complex
Entire | Name: AMT1-AMT7-AMTP1-AMTP2 complex |
---|---|
Components |
|
-Supramolecule #1: AMT1-AMT7-AMTP1-AMTP2 complex
Supramolecule | Name: AMT1-AMT7-AMTP1-AMTP2 complex / type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#4 |
---|---|
Source (natural) | Organism: ![]() |
-Macromolecule #1: AMT7
Macromolecule | Name: AMT7 / type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 52.08343 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MGAPKKQEQE PIRLSTRTAS KKVDYLQLSN GKLEDFFDDL EEDNKPARNR SRSKKRGRKP LKKADSRSKT PSRVSNARGR SKSLGPRKT YPRKKNLSPD NQLSLLLKWR NDKIPLKSAS ETDNKCKVVN VKNIFKSDLS KYGANLQALF INALWKVKSR K EKEGLNIN ...String: MGAPKKQEQE PIRLSTRTAS KKVDYLQLSN GKLEDFFDDL EEDNKPARNR SRSKKRGRKP LKKADSRSKT PSRVSNARGR SKSLGPRKT YPRKKNLSPD NQLSLLLKWR NDKIPLKSAS ETDNKCKVVN VKNIFKSDLS KYGANLQALF INALWKVKSR K EKEGLNIN DLSNLKIPLS LMKNGILFIW SEKEILGQIV EIMEQKGFTY IENFSIMFLG LNKCLQSINH KDEDSQNSTA ST NNTNNEA ITSDLTLKDT SKFSDQIQDN HSEDSDQARK QQTPDDITQK KNKLLKKSSV PSIQKLFEED PVQTPSVNKP IEK SIEQVT QEKKFVMNNL DILKSTDINN LFLRNNYPYF KKTRHTLLMF RRIGDKNQKL ELRHQRTSDV VFEVTDEQDP SKVD TMMKE YVYQMIETLL PKAQFIPGVD KHLKMMELFA STDNYRPGWI SVIEK UniProtKB: Uncharacterized protein |
-Macromolecule #2: mRNA m(6)A methyltransferase
Macromolecule | Name: mRNA m(6)A methyltransferase / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO / EC number: mRNA m6A methyltransferase |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 42.696059 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MSKAVNKKGL RPRKSDSILD HIKNKLDQEF LEDNENGEQS DEDYDQKSLN KAKKPYKKRQ TQNGSELVIS QQKTKAKASA NNKKSAKNS QKLDEEEKIV EEEDLSPQKN GAVSEDDQQQ EASTQEDDYL DRLPKSKKGL QGLLQDIEKR ILHYKQLFFK E QNEIANGK ...String: MSKAVNKKGL RPRKSDSILD HIKNKLDQEF LEDNENGEQS DEDYDQKSLN KAKKPYKKRQ TQNGSELVIS QQKTKAKASA NNKKSAKNS QKLDEEEKIV EEEDLSPQKN GAVSEDDQQQ EASTQEDDYL DRLPKSKKGL QGLLQDIEKR ILHYKQLFFK E QNEIANGK RSMVPDNSIP ICSDVTKLNF QALIDAQMRH AGKMFDVIMM DPPWQLSSSQ PSRGVAIAYD SLSDEKIQNM PI QSLQQDG FIFVWAINAK YRVTIKMIEN WGYKLVDEIT WVKKTVNGKI AKGHGFYLQH AKESCLIGVK GDVDNGRFKK NIA SDVIFS ERRGQSQKPE EIYQYINQLC PNGNYLEIFA RRNNLHDNWV SIGNEL UniProtKB: mRNA m(6)A methyltransferase |
-Macromolecule #3: Myb-like domain-containing protein
Macromolecule | Name: Myb-like domain-containing protein / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 41.602758 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MSLKKGKFQH NQSKSLWNYT LSPGWREEEV KILKSALQLF GIGKWKKIME SGCLPGKSIG QIYMQTQRLL GQQSLGDFMG LQIDLEAVF NQNMKKQDVL RKNNCIINTG DNPTKEERKR RIEQNRKIYG LSAKQIAEIK LPKVKKHAPQ YMTLEDIENE K FTNLEILT ...String: MSLKKGKFQH NQSKSLWNYT LSPGWREEEV KILKSALQLF GIGKWKKIME SGCLPGKSIG QIYMQTQRLL GQQSLGDFMG LQIDLEAVF NQNMKKQDVL RKNNCIINTG DNPTKEERKR RIEQNRKIYG LSAKQIAEIK LPKVKKHAPQ YMTLEDIENE K FTNLEILT HLYNLKAEIV RRLAEQGETI AQPSIIKSLN NLNHNLEQNQ NSNSSTETKV TLEQSGKKKY KVLAIEETEL QN GPIATNS QKKSINGKRK NNRKINSDSE GNEEDISLED IDSQESEINS EEIVEDDEED EQIEEPSKIK KRKKNPEQES EED DIEEDQ EEDELVVNEE EIFEDDDDDE DNQDSSEDDD DDED UniProtKB: Myb-like domain-containing protein |
-Macromolecule #4: AMTP2
Macromolecule | Name: AMTP2 / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 16.612893 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MKKNGKSQNQ PLDFTQYAKN MRKDLSNQDI CLEDGALNHS YFLTKKGQYW TPLNQKALQR GIELFGVGNW KEINYDEFSG KANIVELEL RTCMILGIND ITEYYGKKIS EEEQEEIKKS NIAKGKKENK LKDNIYQKLQ QMQ UniProtKB: Transmembrane protein, putative |
-Macromolecule #5: S-ADENOSYL-L-HOMOCYSTEINE
Macromolecule | Name: S-ADENOSYL-L-HOMOCYSTEINE / type: ligand / ID: 5 / Number of copies: 1 / Formula: SAH |
---|---|
Molecular weight | Theoretical: 384.411 Da |
Chemical component information | ![]() ChemComp-SAH: |
-Experimental details
-Structure determination
Method | cryo EM |
---|---|
![]() | single particle reconstruction |
Aggregation state | particle |
-
Sample preparation
Buffer | pH: 7.5 |
---|---|
Vitrification | Cryogen name: ETHANE |
-
Electron microscopy
Microscope | TFS KRIOS |
---|---|
Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average electron dose: 53.55 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 3.1 µm / Nominal defocus min: 0.4 µm |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |