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- EMDB-11930: E. coli NADH quinone oxidoreductase hydrophilic arm (CASP target) -

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Basic information

Entry
Database: EMDB / ID: EMD-11930
TitleE. coli NADH quinone oxidoreductase hydrophilic arm (CASP target)
Map data
Sample
  • Complex: NADH quinone oxidoreductase hydrophilic arm
    • Protein or peptide: x 6 types
  • Ligand: x 5 types
KeywordsE. coli / respiratory complex I / ELECTRON TRANSPORT
Function / homology
Function and homology information


NADH dehydrogenase complex / : / NADH:ubiquinone reductase (non-electrogenic) activity / Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions / respiratory chain complex I / molybdopterin cofactor binding / NADH dehydrogenase (ubiquinone) activity / quinone binding / metabolic process / ATP synthesis coupled electron transport ...NADH dehydrogenase complex / : / NADH:ubiquinone reductase (non-electrogenic) activity / Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions / respiratory chain complex I / molybdopterin cofactor binding / NADH dehydrogenase (ubiquinone) activity / quinone binding / metabolic process / ATP synthesis coupled electron transport / 2 iron, 2 sulfur cluster binding / NAD binding / FMN binding / 4 iron, 4 sulfur cluster binding / iron ion binding / metal ion binding / plasma membrane
Similarity search - Function
NADH dehydrogenase, subunit CD / Molybdopterin oxidoreductase Fe4S4 domain / Molybdopterin oxidoreductase Fe4S4 domain / Molybdopterin dinucleotide-binding domain / Molydopterin dinucleotide binding domain / Respiratory-chain NADH dehydrogenase 20 Kd subunit signature. / NADH-ubiquinone oxidoreductase, 20 Kd subunit / NADH-quinone oxidoreductase, chain I / NAD(P)H-quinone oxidoreductase subunit D/H / NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site ...NADH dehydrogenase, subunit CD / Molybdopterin oxidoreductase Fe4S4 domain / Molybdopterin oxidoreductase Fe4S4 domain / Molybdopterin dinucleotide-binding domain / Molydopterin dinucleotide binding domain / Respiratory-chain NADH dehydrogenase 20 Kd subunit signature. / NADH-ubiquinone oxidoreductase, 20 Kd subunit / NADH-quinone oxidoreductase, chain I / NAD(P)H-quinone oxidoreductase subunit D/H / NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 49 Kd subunit signature. / NADH-quinone oxidoreductase, subunit D / Respiratory-chain NADH dehydrogenase, 49 Kd subunit / NADH:ubiquinone oxidoreductase, subunit G / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 3. / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 2. / NADH ubiquinone oxidoreductase, F subunit / NADH dehydrogenase, subunit C / NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 30 Kd subunit signature. / Aspartate decarboxylase-like domain superfamily / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 1. / 2Fe-2S iron-sulfur cluster binding domain / NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site / NADH:ubiquinone oxidoreductase, 30kDa subunit / NADH:ubiquinone oxidoreductase, 30kDa subunit superfamily / Respiratory-chain NADH dehydrogenase, 30 Kd subunit / NADH-ubiquinone oxidoreductase-G iron-sulfur binding region / NADH-ubiquinone oxidoreductase-G iron-sulfur binding region / Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 1. / NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding / His(Cys)3-ligated-type [4Fe-4S] domain profile. / NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site / Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2. / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily / NADH-ubiquinone oxidoreductase-F iron-sulfur binding region / NADH-ubiquinone oxidoreductase-F iron-sulfur binding region / NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain / NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily / Respiratory-chain NADH dehydrogenase 51 Kd subunit / Molybdopterin oxidoreductase, 4Fe-4S domain / Prokaryotic molybdopterin oxidoreductases 4Fe-4S domain profile. / NADH:ubiquinone oxidoreductase-like, 20kDa subunit / NADH ubiquinone oxidoreductase, 20 Kd subunit / Molybdopterin oxidoreductase / Molybdopterin oxidoreductase / [NiFe]-hydrogenase, large subunit / 4Fe-4S dicluster domain / 2Fe-2S ferredoxin-type iron-sulfur binding domain profile. / 2Fe-2S ferredoxin-type iron-sulfur binding domain / 2Fe-2S ferredoxin-like superfamily / 4Fe-4S ferredoxin, iron-sulphur binding, conserved site / 4Fe-4S ferredoxin-type iron-sulfur binding region signature. / 4Fe-4S ferredoxin-type iron-sulfur binding domain profile. / 4Fe-4S ferredoxin-type, iron-sulphur binding domain
Similarity search - Domain/homology
NADH-quinone oxidoreductase subunit C/D / NADH-quinone oxidoreductase subunit F / NADH-quinone oxidoreductase / NADH-quinone oxidoreductase subunit I / NADH-quinone oxidoreductase subunit B / NADH-quinone oxidoreductase subunit E
Similarity search - Component
Biological speciesEscherichia coli (E. coli)
Methodsingle particle reconstruction / cryo EM / Resolution: 2.73 Å
AuthorsSchimpf J / Grishkovskaya I / Haselbach D / Friedrich T
Funding support Germany, 2 items
OrganizationGrant numberCountry
German Research Foundation (DFG)278002225/RTG 2202 Germany
German Research Foundation (DFG)SPP 1927 Germany
CitationJournal: Structure / Year: 2022
Title: Structure of the peripheral arm of a minimalistic respiratory complex I.
Authors: Johannes Schimpf / Sabrina Oppermann / Tatjana Gerasimova / Ana Filipa Santos Seica / Petra Hellwig / Irina Grishkovskaya / Daniel Wohlwend / David Haselbach / Thorsten Friedrich /
Abstract: Respiratory complex I drives proton translocation across energy-transducing membranes by NADH oxidation coupled with (ubi)quinone reduction. In humans, its dysfunction is associated with ...Respiratory complex I drives proton translocation across energy-transducing membranes by NADH oxidation coupled with (ubi)quinone reduction. In humans, its dysfunction is associated with neurodegenerative diseases. The Escherichia coli complex represents the structural minimal form of an energy-converting NADH:ubiquinone oxidoreductase. Here, we report the structure of the peripheral arm of the E. coli complex I consisting of six subunits, the FMN cofactor, and nine iron-sulfur clusters at 2.7 Å resolution obtained by cryo electron microscopy. While the cofactors are in equivalent positions as in the complex from other species, individual subunits are adapted to the absence of supernumerary proteins to guarantee structural stability. The catalytically important subunits NuoC and D are fused resulting in a specific architecture of functional importance. Striking features of the E. coli complex are scrutinized by mutagenesis and biochemical characterization of the variants. Moreover, the arrangement of the subunits sheds light on the unknown assembly of the complex.
History
DepositionNov 9, 2020-
Header (metadata) releaseSep 15, 2021-
Map releaseSep 15, 2021-
UpdateJul 10, 2024-
Current statusJul 10, 2024Processing site: PDBe / Status: Released

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Structure visualization

Movie
  • Surface view with section colored by density value
  • Surface level: 1.27
  • Imaged by UCSF Chimera
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  • Surface view colored by radius
  • Surface level: 1.27
  • Imaged by UCSF Chimera
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  • Surface view with fitted model
  • Atomic models: PDB-7awt
  • Surface level: 1.27
  • Imaged by UCSF Chimera
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Movie viewer
Structure viewerEM map:
SurfViewMolmilJmol/JSmol
Supplemental images

emd_11930.png

Downloads & links

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Map

FileDownload / File: emd_11930.map.gz / Format: CCP4 / Size: 83.7 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Voxel sizeX=Y=Z: 1.06 Å
Density
Contour LevelBy AUTHOR: 1.27 / Movie #1: 1.27
Minimum - Maximum-5.119288 - 11.676743999999999
Average (Standard dev.)-0.002825099 (±0.24363473)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderXYZ
Origin000
Dimensions280280280
Spacing280280280
CellA=B=C: 296.8 Å
α=β=γ: 90.0 °

CCP4 map header:

modeImage stored as Reals
Å/pix. X/Y/Z1.061.061.06
M x/y/z280280280
origin x/y/z0.0000.0000.000
length x/y/z296.800296.800296.800
α/β/γ90.00090.00090.000
start NX/NY/NZ1331310
NX/NY/NZ223226424
MAP C/R/S123
start NC/NR/NS000
NC/NR/NS280280280
D min/max/mean-5.11911.677-0.003

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Supplemental data

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Sample components

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Entire : NADH quinone oxidoreductase hydrophilic arm

EntireName: NADH quinone oxidoreductase hydrophilic arm
Components
  • Complex: NADH quinone oxidoreductase hydrophilic arm
    • Protein or peptide: NADH-quinone oxidoreductase subunit B
    • Protein or peptide: NADH-quinone oxidoreductase subunit C/D
    • Protein or peptide: NADH-quinone oxidoreductase subunit E
    • Protein or peptide: NADH-quinone oxidoreductase subunit F
    • Protein or peptide: NADH-quinone oxidoreductase
    • Protein or peptide: NADH-quinone oxidoreductase subunit I
  • Ligand: IRON/SULFUR CLUSTER
  • Ligand: FE2/S2 (INORGANIC) CLUSTER
  • Ligand: MAGNESIUM ION
  • Ligand: FLAVIN MONONUCLEOTIDE
  • Ligand: water

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Supramolecule #1: NADH quinone oxidoreductase hydrophilic arm

SupramoleculeName: NADH quinone oxidoreductase hydrophilic arm / type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#6
Source (natural)Organism: Escherichia coli (E. coli)

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Macromolecule #1: NADH-quinone oxidoreductase subunit B

MacromoleculeName: NADH-quinone oxidoreductase subunit B / type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO
EC number: Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 25.081809 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString: MDYTLTRIDP NGENDRYPLQ KQEIVTDPLE QEVNKNVFMG KLNDMVNWGR KNSIWPYNFG LSCCYVEMVT SFTAVHDVAR FGAEVLRAS PRQADLMVVA GTCFTKMAPV IQRLYDQMLE PKWVISMGAC ANSGGMYDIY SVVQGVDKFI PVDVYIPGCP P RPEAYMQA ...String:
MDYTLTRIDP NGENDRYPLQ KQEIVTDPLE QEVNKNVFMG KLNDMVNWGR KNSIWPYNFG LSCCYVEMVT SFTAVHDVAR FGAEVLRAS PRQADLMVVA GTCFTKMAPV IQRLYDQMLE PKWVISMGAC ANSGGMYDIY SVVQGVDKFI PVDVYIPGCP P RPEAYMQA LMLLQESIGK ERRPLSWVVG DQGVYRANMQ SERERKRGER IAVTNLRTPD EI

UniProtKB: NADH-quinone oxidoreductase subunit B

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Macromolecule #2: NADH-quinone oxidoreductase subunit C/D

MacromoleculeName: NADH-quinone oxidoreductase subunit C/D / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO
EC number: Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 68.321945 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString: MTDLTAQEPA WQTRDHLDDP VIGELRNRFG PDAFTVQATR TGVPVVWIKR EQLLEVGDFL KKLPKPYVML FDLHGMDERL RTHREGLPA ADFSVFYHLI SIDRNRDIML KVALAENDLH VPTFTKLFPN ANWYERETWD LFGITFDGHP NLRRIMMPQT W KGHPLRKD ...String:
MTDLTAQEPA WQTRDHLDDP VIGELRNRFG PDAFTVQATR TGVPVVWIKR EQLLEVGDFL KKLPKPYVML FDLHGMDERL RTHREGLPA ADFSVFYHLI SIDRNRDIML KVALAENDLH VPTFTKLFPN ANWYERETWD LFGITFDGHP NLRRIMMPQT W KGHPLRKD YPARATEFSP FELTKAKQDL EMEALTFKPE EWGMKRGTEN EDFMFLNLGP NHPSAHGAFR IVLQLDGEEI VD CVPDIGY HHRGAEKMGE RQSWHSYIPY TDRIEYLGGC VNEMPYVLAV EKLAGITVPD RVNVIRVMLS ELFRINSHLL YIS TFIQDV GAMTPVFFAF TDRQKIYDLV EAITGFRMHP AWFRIGGVAH DLPRGWDRLL REFLDWMPKR LASYEKAALQ NTIL KGRSQ GVAAYGAKEA LEWGTTGAGL RATGIDFDVR KARPYSGYEN FDFEIPVGGG VSDCYTRVML KVEELRQSLR ILEQC LNNM PEGPFKADHP LTTPPPKERT LQHIETLITH FLQVSWGPVM PANESFQMIE ATKGINSYYL TSDGSTMSYR TRVRTP SFA HLQQIPAAIR GSLVSDLIVY LGSIDFVMSD VDR

UniProtKB: NADH-quinone oxidoreductase subunit C/D

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Macromolecule #3: NADH-quinone oxidoreductase subunit E

MacromoleculeName: NADH-quinone oxidoreductase subunit E / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 18.614049 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MHENQQPQTE AFELSAAERE AIEHEMHHYE DPRAASIEAL KIVQKQRGWV PDGAIHAIAD VLGIPASDVE GVATFYSQIF RQPVGRHVI RYCDSVVCHI NGYQGIQAAL EKKLNIKPGQ TTFDGRFTLL PTCCLGNCDK GPNMMIDEDT HAHLTPEAIP E LLERYK

UniProtKB: NADH-quinone oxidoreductase subunit E

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Macromolecule #4: NADH-quinone oxidoreductase subunit F

MacromoleculeName: NADH-quinone oxidoreductase subunit F / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO
EC number: Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 49.352332 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString: MKNIIRTPET HPLTWRLRDD KQPVWLDEYR SKNGYEGARK ALTGLSPDEI VNQVKDAGLK GRGGAGFSTG LKWSLMPKDE SMNIRYLLC NADEMEPGTY KDRLLMEQLP HLLVEGMLIS AFALKAYRGY IFLRGEYIEA AVNLRRAIAE ATEAGLLGKN I MGTGFDFE ...String:
MKNIIRTPET HPLTWRLRDD KQPVWLDEYR SKNGYEGARK ALTGLSPDEI VNQVKDAGLK GRGGAGFSTG LKWSLMPKDE SMNIRYLLC NADEMEPGTY KDRLLMEQLP HLLVEGMLIS AFALKAYRGY IFLRGEYIEA AVNLRRAIAE ATEAGLLGKN I MGTGFDFE LFVHTGAGRY ICGEETALIN SLEGRRANPR SKPPFPATSG AWGKPTCVNN VETLCNVPAI LANGVEWYQN IS KSKDAGT KLMGFSGRVK NPGLWELPFG TTAREILEDY AGGMRDGLKF KAWQPGGAGT DFLTEAHLDL PMEFESIGKA GSR LGTALA MAVDHEINMV SLVRNLEEFF ARESCGWCTP CRDGLPWSVK ILRALERGEG QPGDIETLEQ LCRFLGPGKT FCAH APGAV EPLQSAIKYF REEFEAGIKQ PFSNTHLING IQPNLLKERW

UniProtKB: NADH-quinone oxidoreductase subunit F

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Macromolecule #5: NADH-quinone oxidoreductase

MacromoleculeName: NADH-quinone oxidoreductase / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO
EC number: Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 100.419211 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString: MATIHVDGKE YEVNGADNLL EACLSLGLDI PYFCWHPALG SVGACRQCAV KQYQNAEDTR GRLVMSCMTP ASDGTFISID DEEAKQFRE SVVEWLMTNH PHDCPVCEEG GNCHLQDMTV MTGHSFRRYR FTKRTHRNQD LGPFISHEMN RCIACYRCVR Y YKDYADGT ...String:
MATIHVDGKE YEVNGADNLL EACLSLGLDI PYFCWHPALG SVGACRQCAV KQYQNAEDTR GRLVMSCMTP ASDGTFISID DEEAKQFRE SVVEWLMTNH PHDCPVCEEG GNCHLQDMTV MTGHSFRRYR FTKRTHRNQD LGPFISHEMN RCIACYRCVR Y YKDYADGT DLGVYGAHDN VYFGRPEDGT LESEFSGNLV EICPTGVFTD KTHSERYNRK WDMQFAPSIC QQCSIGCNIS PG ERYGELR RIENRYNGTV NHYFLCDRGR FGYGYVNLKD RPRQPVQRRG DDFITLNAEQ AMQGAADILR QSKKVIGIGS PRA SVESNF ALRELVGEEN FYTGIAHGEQ ERLQLALKVL REGGIYTPAL REIESYDAVL VLGEDVTQTG ARVALAVRQA VKGK AREMA AAQKVADWQI AAILNIGQRA KHPLFVTNVD DTRLDDIAAW TYRAPVEDQA RLGFAIAHAL DNSAPAVDGI EPELQ SKID VIVQALAGAK KPLIISGTNA GSLEVIQAAA NVAKALKGRG ADVGITMIAR SVNSMGLGIM GGGSLEEALT ELETGR ADA VVVLENDLHR HASAIRVNAA LAKAPLVMVV DHQRTAIMEN AHLVLSAASF AESDGTVINN EGRAQRFFQV YDPAYYD SK TVMLESWRWL HSLHSTLLSR EVDWTQLDHV IDAVVAKIPE LAGIKDAAPD ATFRIRGQKL AREPHRYSGR TAMRANIS V HEPRQPQDID TMFTFSMEGN NQPTAHRSQV PFAWAPGWNS PQAWNKFQDE VGGKLRFGDP GVRLFETSEN GLDYFTSVP ARFQPQDGKW RIAPYYHLFG SDELSQRAPV FQSRMPQPYI KLNPADAAKL GVNAGTRVSF SYDGNTVTLP VEIAEGLTAG QVGLPMGMS GIAPVLAGAH LEDLKEAQQ

UniProtKB: NADH-quinone oxidoreductase

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Macromolecule #6: NADH-quinone oxidoreductase subunit I

MacromoleculeName: NADH-quinone oxidoreductase subunit I / type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli (E. coli)
Molecular weightTheoretical: 20.562771 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MTLKELLVGF GTQVRSIWMI GLHAFAKRET RMYPEEPVYL PPRYRGRIVL TRDPDGEERC VACNLCAVAC PVGCISLQKA ETKDGRWYP EFFRINFSRC IFCGLCEEAC PTTAIQLTPD FEMGEYKRQD LVYEKEDLLI SGPGKYPEYN FYRMAGMAID G KDKGEAEN EAKPIDVKSL LP

UniProtKB: NADH-quinone oxidoreductase subunit I

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Macromolecule #7: IRON/SULFUR CLUSTER

MacromoleculeName: IRON/SULFUR CLUSTER / type: ligand / ID: 7 / Number of copies: 7 / Formula: SF4
Molecular weightTheoretical: 351.64 Da
Chemical component information

ChemComp-FS1:
IRON/SULFUR CLUSTER

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Macromolecule #8: FE2/S2 (INORGANIC) CLUSTER

MacromoleculeName: FE2/S2 (INORGANIC) CLUSTER / type: ligand / ID: 8 / Number of copies: 2 / Formula: FES
Molecular weightTheoretical: 175.82 Da
Chemical component information

ChemComp-FES:
FE2/S2 (INORGANIC) CLUSTER

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Macromolecule #9: MAGNESIUM ION

MacromoleculeName: MAGNESIUM ION / type: ligand / ID: 9 / Number of copies: 8 / Formula: MG
Molecular weightTheoretical: 24.305 Da

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Macromolecule #10: FLAVIN MONONUCLEOTIDE

MacromoleculeName: FLAVIN MONONUCLEOTIDE / type: ligand / ID: 10 / Number of copies: 1 / Formula: FMN
Molecular weightTheoretical: 456.344 Da
Chemical component information

ChemComp-FMN:
FLAVIN MONONUCLEOTIDE

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Macromolecule #11: water

MacromoleculeName: water / type: ligand / ID: 11 / Number of copies: 125 / Formula: HOH
Molecular weightTheoretical: 18.015 Da
Chemical component information

ChemComp-HOH:
WATER

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Experimental details

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Structure determination

Methodcryo EM
Processingsingle particle reconstruction
Aggregation stateparticle

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Sample preparation

Concentration0.1 mg/mL
BufferpH: 6
Component:
ConcentrationFormulaName
50.0 mMC6H13NO4S2-Morpholinoethanesulfonic acid (MES)
50.0 mMNaClsodium chloride
5.0 mMMgCl2magnesium chloride
0.005 % (w/v)C47H88O22Lauryl Maltose Neopentyl Glycol
GridModel: Quantifoil / Material: COPPER / Mesh: 200 / Support film - Material: CARBON
VitrificationCryogen name: ETHANE / Chamber humidity: 85 % / Chamber temperature: 277 K / Instrument: LEICA EM GP

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Electron microscopy

MicroscopeTFS KRIOS
Image recordingFilm or detector model: FEI FALCON III (4k x 4k) / Detector mode: INTEGRATING / Digitization - Dimensions - Width: 4096 pixel / Digitization - Dimensions - Height: 4096 pixel / Number grids imaged: 1 / Average exposure time: 1.0 sec. / Average electron dose: 67.0 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsC2 aperture diameter: 50.0 µm / Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Cs: 2.7 mm / Nominal magnification: 81000
Sample stageSpecimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER / Cooling holder cryogen: NITROGEN
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

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Image processing

Startup modelType of model: PDB ENTRY
PDB model - PDB ID:

4hea

Final reconstructionResolution.type: BY AUTHOR / Resolution: 2.73 Å / Resolution method: FSC 0.143 CUT-OFF / Software - Name: cryoSPARC (ver. 2.42) / Number images used: 223751
Initial angle assignmentType: PROJECTION MATCHING / Software - Name: cryoSPARC (ver. 2.42)
Final angle assignmentType: PROJECTION MATCHING / Software - Name: cryoSPARC (ver. 2.42)

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Atomic model buiding 1

Initial modelPDB ID:

4hea


Chain - Source name: PDB / Chain - Initial model type: experimental model
Output model

PDB-7awt:
E. coli NADH quinone oxidoreductase hydrophilic arm

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