[English] 日本語
Yorodumi
- EMDB-27905: Rabbit L-type voltage-gated calcium channel Cav1.1 in the presenc... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: EMDB / ID: EMD-27905
TitleRabbit L-type voltage-gated calcium channel Cav1.1 in the presence of Amiodarone and 100 microM MNI-1 at 2.8 Angstrom resolution
Map datacalcium channel
Sample
  • Complex: Cav1.1
    • Protein or peptide: Voltage-dependent L-type calcium channel subunit alpha-1S
    • Protein or peptide: Voltage-dependent calcium channel gamma-1 subunit
    • Protein or peptide: Voltage-dependent calcium channel subunit alpha-2/delta-1
  • Ligand: CALCIUM ION
  • Ligand: (2-butyl-1-benzofuran-3-yl){4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl}methanone
  • Ligand: propan-2-yl (2S)-2-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-ethynyl-3-hydroxy-4-methyloxolan-2-yl]methoxy}(phenoxy)phosphoryl]amino}propanoate (non-preferred name)
  • Ligand: 2-acetamido-2-deoxy-beta-D-glucopyranose
Function / homology
Function and homology information


positive regulation of muscle contraction / high voltage-gated calcium channel activity / L-type voltage-gated calcium channel complex / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel / cellular response to caffeine / calcium channel regulator activity / calcium ion import across plasma membrane / voltage-gated calcium channel activity / release of sequestered calcium ion into cytosol / regulation of ryanodine-sensitive calcium-release channel activity ...positive regulation of muscle contraction / high voltage-gated calcium channel activity / L-type voltage-gated calcium channel complex / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel / cellular response to caffeine / calcium channel regulator activity / calcium ion import across plasma membrane / voltage-gated calcium channel activity / release of sequestered calcium ion into cytosol / regulation of ryanodine-sensitive calcium-release channel activity / T-tubule / muscle contraction / calcium ion transmembrane transport / sarcolemma / transmembrane transporter binding / calmodulin binding / metal ion binding / plasma membrane
Similarity search - Function
Voltage-dependent calcium channel, gamma-1 subunit / Voltage-dependent calcium channel, L-type, alpha-1S subunit / PMP-22/EMP/MP20/Claudin tight junction / Voltage-gated calcium channel subunit alpha, C-terminal / Voltage-gated calcium channel subunit alpha, C-term / Voltage-dependent calcium channel, L-type, alpha-1 subunit / VWA N-terminal / Voltage-dependent calcium channel, alpha-2/delta subunit, conserved region / VWA N-terminal / Neuronal voltage-dependent calcium channel alpha 2acd ...Voltage-dependent calcium channel, gamma-1 subunit / Voltage-dependent calcium channel, L-type, alpha-1S subunit / PMP-22/EMP/MP20/Claudin tight junction / Voltage-gated calcium channel subunit alpha, C-terminal / Voltage-gated calcium channel subunit alpha, C-term / Voltage-dependent calcium channel, L-type, alpha-1 subunit / VWA N-terminal / Voltage-dependent calcium channel, alpha-2/delta subunit, conserved region / VWA N-terminal / Neuronal voltage-dependent calcium channel alpha 2acd / Voltage-dependent calcium channel, alpha-1 subunit, IQ domain / Voltage gated calcium channel IQ domain / Voltage gated calcium channel IQ domain / Voltage-dependent calcium channel, alpha-1 subunit / Voltage-dependent L-type calcium channel, IQ-associated domain / Voltage-dependent L-type calcium channel, IQ-associated / Voltage-dependent calcium channel, gamma subunit / PMP-22/EMP/MP20/Claudin superfamily / von Willebrand factor type A domain / von Willebrand factor (vWF) type A domain / VWFA domain profile. / Voltage-dependent channel domain superfamily / von Willebrand factor, type A / von Willebrand factor A-like domain superfamily / Ion transport domain / Ion transport protein
Similarity search - Domain/homology
Voltage-dependent L-type calcium channel subunit alpha-1S / Voltage-dependent calcium channel subunit alpha-2/delta-1 / Voltage-dependent calcium channel gamma-1 subunit
Similarity search - Component
Biological speciesOryctolagus cuniculus (rabbit) / rabbit (rabbit)
Methodsingle particle reconstruction / cryo EM / Resolution: 2.8 Å
AuthorsGao S / Yao X / Yan N
Funding support United States, 1 items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)5R01GM130762 United States
CitationJournal: Cell / Year: 2022
Title: Structural basis for the severe adverse interaction of sofosbuvir and amiodarone on L-type Ca channels.
Authors: Xia Yao / Shuai Gao / Jixin Wang / Zhangqiang Li / Jian Huang / Yan Wang / Zhifei Wang / Jiaofeng Chen / Xiao Fan / Weipeng Wang / Xueqin Jin / Xiaojing Pan / Yong Yu / Armando Lagrutta / Nieng Yan /
Abstract: Drug-drug interaction of the antiviral sofosbuvir and the antiarrhythmics amiodarone has been reported to cause fatal heartbeat slowing. Sofosbuvir and its analog, MNI-1, were reported to potentiate ...Drug-drug interaction of the antiviral sofosbuvir and the antiarrhythmics amiodarone has been reported to cause fatal heartbeat slowing. Sofosbuvir and its analog, MNI-1, were reported to potentiate the inhibition of cardiomyocyte calcium handling by amiodarone, which functions as a multi-channel antagonist, and implicate its inhibitory effect on L-type Ca channels, but the molecular mechanism has remained unclear. Here we present systematic cryo-EM structural analysis of Ca1.1 and Ca1.3 treated with amiodarone or sofosbuvir alone, or sofosbuvir/MNI-1 combined with amiodarone. Whereas amiodarone alone occupies the dihydropyridine binding site, sofosbuvir is not found in the channel when applied on its own. In the presence of amiodarone, sofosbuvir/MNI-1 is anchored in the central cavity of the pore domain through specific interaction with amiodarone and directly obstructs the ion permeation path. Our study reveals the molecular basis for the physical, pharmacodynamic interaction of two drugs on the scaffold of Ca channels.
History
DepositionAug 20, 2022-
Header (metadata) releaseDec 7, 2022-
Map releaseDec 7, 2022-
UpdateDec 21, 2022-
Current statusDec 21, 2022Processing site: RCSB / Status: Released

-
Structure visualization

Supplemental images

Downloads & links

-
Map

FileDownload / File: emd_27905.map.gz / Format: CCP4 / Size: 83.7 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotationcalcium channel
Voxel sizeX=Y=Z: 1.114 Å
Density
Contour LevelBy AUTHOR: 0.025
Minimum - Maximum-0.103144385 - 0.1784576
Average (Standard dev.)-1.7638586e-05 (±0.004721991)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderXYZ
Origin000
Dimensions280280280
Spacing280280280
CellA=B=C: 311.91998 Å
α=β=γ: 90.0 °

-
Supplemental data

-
Half map: Half Map 1

Fileemd_27905_half_map_1.map
AnnotationHalf Map 1
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

-
Half map: Half Map 2

Fileemd_27905_half_map_2.map
AnnotationHalf Map 2
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

-
Sample components

-
Entire : Cav1.1

EntireName: Cav1.1
Components
  • Complex: Cav1.1
    • Protein or peptide: Voltage-dependent L-type calcium channel subunit alpha-1S
    • Protein or peptide: Voltage-dependent calcium channel gamma-1 subunit
    • Protein or peptide: Voltage-dependent calcium channel subunit alpha-2/delta-1
  • Ligand: CALCIUM ION
  • Ligand: (2-butyl-1-benzofuran-3-yl){4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl}methanone
  • Ligand: propan-2-yl (2S)-2-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-ethynyl-3-hydroxy-4-methyloxolan-2-yl]methoxy}(phenoxy)phosphoryl]amino}propanoate (non-preferred name)
  • Ligand: 2-acetamido-2-deoxy-beta-D-glucopyranose

-
Supramolecule #1: Cav1.1

SupramoleculeName: Cav1.1 / type: complex / ID: 1 / Chimera: Yes / Parent: 0 / Macromolecule list: #1-#3
Source (natural)Organism: Oryctolagus cuniculus (rabbit)

-
Macromolecule #1: Voltage-dependent L-type calcium channel subunit alpha-1S

MacromoleculeName: Voltage-dependent L-type calcium channel subunit alpha-1S
type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: rabbit (rabbit)
Molecular weightTheoretical: 212.240594 KDa
SequenceString: MEPSSPQDEG LRKKQPKKPL PEVLPRPPRA LFCLTLQNPL RKACISIVEW KPFETIILLT IFANCVALAV YLPMPEDDNN SLNLGLEKL EYFFLTVFSI EAAMKIIAYG FLFHQDAYLR SGWNVLDFII VFLGVFTAIL EQVNVIQSNT APMSSKGAGL D VKALRAFR ...String:
MEPSSPQDEG LRKKQPKKPL PEVLPRPPRA LFCLTLQNPL RKACISIVEW KPFETIILLT IFANCVALAV YLPMPEDDNN SLNLGLEKL EYFFLTVFSI EAAMKIIAYG FLFHQDAYLR SGWNVLDFII VFLGVFTAIL EQVNVIQSNT APMSSKGAGL D VKALRAFR VLRPLRLVSG VPSLQVVLNS IFKAMLPLFH IALLVLFMVI IYAIIGLELF KGKMHKTCYY IGTDIVATVE NE KPSPCAR TGSGRPCTIN GSECRGGWPG PNHGITHFDN FGFSMLTVYQ CITMEGWTDV LYWVNDAIGN EWPWIYFVTL ILL GSFFIL NLVLGVLSGE FTKEREKAKS RGTFQKLREK QQLEEDLRGY MSWITQGEVM DVEDLREGKL SLEEGGSDTE SLYE IEGLN KIIQFIRHWR QWNRVFRWKC HDLVKSRVFY WLVILIVALN TLSIASEHHN QPLWLTHLQD IANRVLLSLF TIEML LKMY GLGLRQYFMS IFNRFDCFVV CSGILELLLV ESGAMTPLGI SVLRCIRLLR LFKITKYWTS LSNLVASLLN SIRSIA SLL LLLFLFIIIF ALLGMQLFGG RYDFEDTEVR RSNFDNFPQA LISVFQVLTG EDWNSVMYNG IMAYGGPSYP GVLVCIY FI ILFVCGNYIL LNVFLAIAVD NLAEAESLTS AQKAKAEERK RRKMSRGLPD KTEEEKSVMA KKLEQKPKGE GIPTTAKL K VDEFESNVNE VKDPYPSADF PGDDEEDEPE IPVSPRPRPL AELQLKEKAV PIPEASSFFI FSPTNKVRVL CHRIVNATW FTNFILLFIL LSSAALAAED PIRAESVRNQ ILGYFDIAFT SVFTVEIVLK MTTYGAFLHK GSFCRNYFNI LDLLVVAVSL ISMGLESST ISVVKILRVL RVLRPLRAIN RAKGLKHVVQ CVFVAIRTIG NIVLVTTLLQ FMFACIGVQL FKGKFFSCND L SKMTEEEC RGYYYVYKDG DPTQMELRPR QWIHNDFHFD NVLSAMMSLF TVSTFEGWPQ LLYRAIDSNE EDMGPVYNNR VE MAIFFII YIILIAFFMM NIFVGFVIVT FQEQGETEYK NCELDKNQRQ CVQYALKARP LRCYIPKNPY QYQVWYVVTS SYF EYLMFA LIMLNTICLG MQHYHQSEEM NHISDILNVA FTIIFTLEMI LKLLAFKARG YFGDPWNVFD FLIVIGSIID VILS EIDTF LASSGGLYCL GGGCGNVDPD ESARISSAFF RLFRVMRLIK LLSRAEGVRT LLWTFIKSFQ ALPYVALLIV MLFFI YAVI GMQMFGKIAL VDGTQINRNN NFQTFPQAVL LLFRCATGEA WQEILLACSY GKLCDPESDY APGEEYTCGT NFAYYY FIS FYMLCAFLII NLFVAVIMDN FDYLTRDWSI LGPHHLDEFK AIWAEYDPEA KGRIKHLDVV TLLRRIQPPL GFGKFCP HR VACKRLVGMN MPLNSDGTVT FNATLFALVR TALKIKTEGN FEQANEELRA IIKKIWKRTS MKLLDQVIPP IGDDEVTV G KFYATFLIQE HFRKFMKRQE EYYGYRPKKD TVQIQAGLRT IEEEAAPEIR RTISGDLTAE EELERAMVEA AMEERIFRR TGGLFGQVDT FLERTNSLPP VMANQRPLQF AEIEMEELES PVFLEDFPQD ARTNPLARAN TNNANANVAY GNSNHSNNQM FSSVHCERE FPGEAETPAA GRGALSHSHR ALGPHSKPCA GKLNGQLVQP GMPINQAPPA PCQQPSTDPP ERGQRRTSLT G SLQDEAPQ RRSSEGSTPR RPAPATALLI QEALVRGGLD TLAADAGFVT ATSQALADAC QMEPEEVEVA ATELLKARES VQ GMASVPG SLSRRSSLGS LDQVQGSQET LIPPRP

-
Macromolecule #2: Voltage-dependent calcium channel gamma-1 subunit

MacromoleculeName: Voltage-dependent calcium channel gamma-1 subunit / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: rabbit (rabbit)
Molecular weightTheoretical: 25.082254 KDa
SequenceString: MSPTEAPKVR VTLFCILVGI VLAMTAVVSD HWAVLSPHME NHNTTCEAAH FGLWRICTKR IALGEDRSCG PITLPGEKNC SYFRHFNPG ESSEIFEFTT QKEYSISAAA ISVFSLGFLI MGTICALMAF RKKRDYLLRP ASMFYVFAGL CLFVSLEVMR Q SVKRMIDS ...String:
MSPTEAPKVR VTLFCILVGI VLAMTAVVSD HWAVLSPHME NHNTTCEAAH FGLWRICTKR IALGEDRSCG PITLPGEKNC SYFRHFNPG ESSEIFEFTT QKEYSISAAA ISVFSLGFLI MGTICALMAF RKKRDYLLRP ASMFYVFAGL CLFVSLEVMR Q SVKRMIDS EDTVWIEYYY SWSFACACAA FVLLFLGGIS LLLFSLPRMP QNPWESCMDA EPEH

-
Macromolecule #3: Voltage-dependent calcium channel subunit alpha-2/delta-1

MacromoleculeName: Voltage-dependent calcium channel subunit alpha-2/delta-1
type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: rabbit (rabbit)
Molecular weightTheoretical: 125.169984 KDa
SequenceString: MAAGRPLAWT LTLWQAWLIL IGPSSEEPFP SAVTIKSWVD KMQEDLVTLA KTASGVHQLV DIYEKYQDLY TVEPNNARQL VEIAARDIE KLLSNRSKAL VRLALEAEKV QAAHQWREDF ASNEVVYYNA KDDLDPEKND SEPGSQRIKP VFIDDANFRR Q VSYQHAAV ...String:
MAAGRPLAWT LTLWQAWLIL IGPSSEEPFP SAVTIKSWVD KMQEDLVTLA KTASGVHQLV DIYEKYQDLY TVEPNNARQL VEIAARDIE KLLSNRSKAL VRLALEAEKV QAAHQWREDF ASNEVVYYNA KDDLDPEKND SEPGSQRIKP VFIDDANFRR Q VSYQHAAV HIPTDIYEGS TIVLNELNWT SALDDVFKKN REEDPSLLWQ VFGSATGLAR YYPASPWVDN SRTPNKIDLY DV RRRPWYI QGAASPKDML ILVDVSGSVS GLTLKLIRTS VSEMLETLSD DDFVNVASFN SNAQDVSCFQ HLVQANVRNK KVL KDAVNN ITAKGITDYK KGFSFAFEQL LNYNVSRANC NKIIMLFTDG GEERAQEIFA KYNKDKKVRV FTFSVGQHNY DRGP IQWMA CENKGYYYEI PSIGAIRINT QEYLDVLGRP MVLAGDKAKQ VQWTNVYLDA LELGLVITGT LPVFNITGQF ENKTN LKNQ LILGVMGVDV SLEDIKRLTP RFTLCPNGYY FAIDPNGYVL LHPNLQPKPI GVGIPTINLR KRRPNVQNPK SQEPVT LDF LDAELENDIK VEIRNKMIDG ESGEKTFRTL VKSQDERYID KGNRTYTWTP VNGTDYSSLA LVLPTYSFYY IKAKIEE TI TQARYSETLK PDNFEESGYT FLAPRDYCSD LKPSDNNTEF LLNFNEFIDR KTPNNPSCNT DLINRVLLDA GFTNELVQ N YWSKQKNIKG VKARFVVTDG GITRVYPKEA GENWQENPET YEDSFYKRSL DNDNYVFTAP YFNKSGPGAY ESGIMVSKA VEIYIQGKLL KPAVVGIKID VNSWIENFTK TSIRDPCAGP VCDCKRNSDV MDCVILDDGG FLLMANHDDY TNQIGRFFGE IDPSLMRHL VNISVYAFNK SYDYQSVCEP GAAPKQGAGH RSAYVPSIAD ILQIGWWATA AAWSILQQFL LSLTFPRLLE A ADMEDDDF TASMSKQSCI TEQTQYFFDN DSKSFSGVLD CGNCSRIFHV EKLMNTNLIF IMVESKGTCP CDTRLLIQAE QT SDGPDPC DMVKQPRYRK GPDVCFDNNV LEDYTDCGGV SGLNPSLWSI IGIQFVLLWL VSGSRHCLL

-
Macromolecule #7: CALCIUM ION

MacromoleculeName: CALCIUM ION / type: ligand / ID: 7 / Number of copies: 2 / Formula: CA
Molecular weightTheoretical: 40.078 Da

-
Macromolecule #8: (2-butyl-1-benzofuran-3-yl){4-[2-(diethylamino)ethoxy]-3,5-diiodo...

MacromoleculeName: (2-butyl-1-benzofuran-3-yl){4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl}methanone
type: ligand / ID: 8 / Number of copies: 1 / Formula: BBI
Molecular weightTheoretical: 645.312 Da
Chemical component information

ChemComp-BBI:
(2-butyl-1-benzofuran-3-yl){4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl}methanone / medication, antiarrhythmic*YM

-
Macromolecule #9: propan-2-yl (2S)-2-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydro...

MacromoleculeName: propan-2-yl (2S)-2-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-ethynyl-3-hydroxy-4-methyloxolan-2-yl]methoxy}(phenoxy)phosphoryl]amino}propanoate (non-preferred name)
type: ligand / ID: 9 / Number of copies: 1 / Formula: WFR
Molecular weightTheoretical: 535.483 Da
Chemical component information

ChemComp-WFR:
propan-2-yl (2S)-2-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-ethynyl-3-hydroxy-4-methyloxolan-2-yl]methoxy}(phenoxy)phosphoryl]amino}propanoate (non-preferred name)

-
Macromolecule #10: 2-acetamido-2-deoxy-beta-D-glucopyranose

MacromoleculeName: 2-acetamido-2-deoxy-beta-D-glucopyranose / type: ligand / ID: 10 / Number of copies: 7 / Formula: NAG
Molecular weightTheoretical: 221.208 Da
Chemical component information

ChemComp-NAG:
2-acetamido-2-deoxy-beta-D-glucopyranose

-
Experimental details

-
Structure determination

Methodcryo EM
Processingsingle particle reconstruction
Aggregation stateparticle

-
Sample preparation

BufferpH: 7.4
VitrificationCryogen name: ETHANE / Chamber humidity: 100 % / Chamber temperature: 281 K

-
Electron microscopy

MicroscopeFEI TITAN KRIOS
Image recordingFilm or detector model: GATAN K2 SUMMIT (4k x 4k) / Average electron dose: 50.0 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsIllumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.1 µm / Nominal defocus min: 1.9000000000000001 µm
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

-
Image processing

Final reconstructionResolution.type: BY AUTHOR / Resolution: 2.8 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 190835
Initial angle assignmentType: MAXIMUM LIKELIHOOD
Final angle assignmentType: MAXIMUM LIKELIHOOD

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbjlvh1.pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242):Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more