[English] 日本語
Yorodumi
- PDB-9bt5: The crystal structure of the HA1 domain of hemagglutinin from A/S... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 9bt5
TitleThe crystal structure of the HA1 domain of hemagglutinin from A/Shanghai/02/2013 (H7N9) bound to H7-235 Fab
Components
  • (Monoclonal antibody H7-235 ...) x 2
  • Hemagglutinin
KeywordsIMMUNE SYSTEM / antibody / influenza / hemagglutinin
Function / homology
Function and homology information


viral budding from plasma membrane / clathrin-dependent endocytosis of virus by host cell / host cell surface receptor binding / fusion of virus membrane with host plasma membrane / fusion of virus membrane with host endosome membrane / viral envelope / virion attachment to host cell / host cell plasma membrane / virion membrane / metal ion binding / membrane
Similarity search - Function
Haemagglutinin, influenzavirus A / Haemagglutinin, HA1 chain, alpha/beta domain superfamily / Haemagglutinin / Haemagglutinin, influenzavirus A/B / Viral capsid/haemagglutinin protein
Similarity search - Domain/homology
N-acetyl-alpha-neuraminic acid / Hemagglutinin
Similarity search - Component
Biological speciesInfluenza A virus
Homo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.5 Å
AuthorsBuchman, C.D. / Dong, J. / Crowe, J.E.
Funding support United States, 1items
OrganizationGrant numberCountry
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) United States
CitationJournal: JCI Insight / Year: 2025
Title: Pan-H7 influenza human antibody virus neutralization depends on avidity and steric hindrance.
Authors: Gilchuk, I.M. / Dong, J. / Irving, R.P. / Buchman, C.D. / Armstrong, E. / Turner, H.L. / Li, S. / Ward, A.B. / Carnahan, R.H. / Crowe Jr., J.E.
History
DepositionMay 14, 2024Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jun 25, 2025Provider: repository / Type: Initial release

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Hemagglutinin
C: Monoclonal antibody H7-235 heavy chain
D: Monoclonal antibody H7-235 light chain
B: Hemagglutinin
E: Monoclonal antibody H7-235 heavy chain
F: Monoclonal antibody H7-235 light chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)145,84310
Polymers144,7826
Non-polymers1,0614
Water3,135174
1
A: Hemagglutinin
C: Monoclonal antibody H7-235 heavy chain
D: Monoclonal antibody H7-235 light chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)72,9225
Polymers72,3913
Non-polymers5302
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Hemagglutinin
E: Monoclonal antibody H7-235 heavy chain
F: Monoclonal antibody H7-235 light chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)72,9225
Polymers72,3913
Non-polymers5302
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)240.603, 95.053, 99.265
Angle α, β, γ (deg.)90.000, 95.850, 90.000
Int Tables number5
Space group name H-MC121
Space group name HallC2y
Symmetry operation#1: x,y,z
#2: -x,y,-z
#3: x+1/2,y+1/2,z
#4: -x+1/2,y+1/2,-z
Components on special symmetry positions
IDModelComponents
11B-1122-

HOH

-
Components

-
Antibody , 2 types, 4 molecules CEDF

#2: Antibody Monoclonal antibody H7-235 heavy chain


Mass: 24698.627 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Cricetulus griseus (Chinese hamster)
#3: Antibody Monoclonal antibody H7-235 light chain


Mass: 23975.748 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Cricetulus griseus (Chinese hamster)

-
Protein / Non-polymers , 2 types, 176 molecules AB

#1: Protein Hemagglutinin


Mass: 23716.711 Da / Num. of mol.: 2 / Fragment: HA1 domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Influenza A virus (A/Shanghai/02/2013(H7N9))
Gene: HA / Production host: Homo sapiens (human) / References: UniProt: R4NN21
#6: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 174 / Source method: isolated from a natural source / Formula: H2O

-
Sugars , 2 types, 4 molecules

#4: Sugar ChemComp-NAG / 2-acetamido-2-deoxy-beta-D-glucopyranose / N-acetyl-beta-D-glucosamine / 2-acetamido-2-deoxy-beta-D-glucose / 2-acetamido-2-deoxy-D-glucose / 2-acetamido-2-deoxy-glucose / N-ACETYL-D-GLUCOSAMINE


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C8H15NO6
IdentifierTypeProgram
DGlcpNAcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-glucopyranosamineCOMMON NAMEGMML 1.0
b-D-GlcpNAcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
GlcNAcSNFG CARBOHYDRATE SYMBOLGMML 1.0
#5: Sugar ChemComp-SIA / N-acetyl-alpha-neuraminic acid / N-acetylneuraminic acid / sialic acid / alpha-sialic acid / O-SIALIC ACID


Type: D-saccharide, alpha linking / Mass: 309.270 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C11H19NO9
IdentifierTypeProgram
DNeup5AcaCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-a-D-neuraminic acidCOMMON NAMEGMML 1.0
a-D-Neup5AcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
Neu5AcSNFG CARBOHYDRATE SYMBOLGMML 1.0

-
Details

Has ligand of interestN
Has protein modificationY

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 3.9 Å3/Da / Density % sol: 68.46 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / Details: 2 M sodium chloride, 8-10% PEG 6000

-
Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 21-ID-F / Wavelength: 0.97872 Å
DetectorType: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Oct 29, 2018
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97872 Å / Relative weight: 1
ReflectionResolution: 2.5→49.37 Å / Num. obs: 76766 / % possible obs: 99.6 % / Redundancy: 3.9 % / Biso Wilson estimate: 46.63 Å2 / Rmerge(I) obs: 0.096 / Net I/σ(I): 9.9
Reflection shellResolution: 2.5→2.64 Å / Redundancy: 3.9 % / Rmerge(I) obs: 0.862 / Mean I/σ(I) obs: 1.7 / Num. unique obs: 11112 / % possible all: 99.2

-
Processing

Software
NameVersionClassification
PHENIX1.20.1_4487refinement
Aimlessdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.5→49.37 Å / SU ML: 0.3749 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 30.3313
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.251 3959 5.16 %
Rwork0.195 72739 -
obs0.1979 76698 99.42 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 61.58 Å2
Refinement stepCycle: LAST / Resolution: 2.5→49.37 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms9851 0 70 174 10095
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.009910152
X-RAY DIFFRACTIONf_angle_d1.112813817
X-RAY DIFFRACTIONf_chiral_restr0.05891537
X-RAY DIFFRACTIONf_plane_restr0.0091795
X-RAY DIFFRACTIONf_dihedral_angle_d6.6231421
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.5-2.530.4741500.38472532X-RAY DIFFRACTION98.82
2.53-2.560.42851550.35582527X-RAY DIFFRACTION98.78
2.56-2.60.38271360.31812606X-RAY DIFFRACTION99.1
2.6-2.630.36561440.29542568X-RAY DIFFRACTION99.01
2.63-2.670.35731420.29712567X-RAY DIFFRACTION98.8
2.67-2.710.31591390.28172574X-RAY DIFFRACTION99.16
2.71-2.750.37561360.27252611X-RAY DIFFRACTION99.1
2.75-2.80.31741270.26912569X-RAY DIFFRACTION99.08
2.8-2.840.3071450.26412547X-RAY DIFFRACTION99.12
2.84-2.90.33761510.26972596X-RAY DIFFRACTION99.28
2.9-2.950.33381510.27612544X-RAY DIFFRACTION99.3
2.95-3.010.38441290.25382636X-RAY DIFFRACTION99.46
3.01-3.080.31161430.25342572X-RAY DIFFRACTION99.38
3.08-3.150.33561370.23552595X-RAY DIFFRACTION99.53
3.15-3.230.2921470.22132597X-RAY DIFFRACTION99.53
3.23-3.320.2661380.21212592X-RAY DIFFRACTION99.56
3.32-3.410.26351460.2022586X-RAY DIFFRACTION99.56
3.41-3.520.25881350.20192632X-RAY DIFFRACTION99.5
3.52-3.650.23761340.19032600X-RAY DIFFRACTION99.64
3.65-3.80.21111170.17792653X-RAY DIFFRACTION99.64
3.8-3.970.22161320.16242605X-RAY DIFFRACTION99.74
3.97-4.180.2251270.15442618X-RAY DIFFRACTION99.71
4.18-4.440.19611470.13582612X-RAY DIFFRACTION99.75
4.44-4.780.18321340.13122620X-RAY DIFFRACTION99.78
4.78-5.260.17671710.13612603X-RAY DIFFRACTION99.86
5.26-6.020.17521390.14962630X-RAY DIFFRACTION99.89
6.02-7.580.22671600.17152642X-RAY DIFFRACTION99.96
7.58-49.370.21271470.17832705X-RAY DIFFRACTION99.65
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
10.813874794153-0.1078179752060.01643722002490.0176071521715.53551786909E-5-0.00492156068346-0.117711637058-0.6868771939340.1507246400370.01273885307990.0860437096377-0.01222657285920.3771480898580.589524522128-0.009758569329370.5411421488170.100440684732-0.02953655737090.8347016392010.1252985915640.3399025028395.1891939294529.861366983934.4509171078
20.0728540067211-0.0947340418919-0.2716248911390.126018470280.246875558140.642051041869-0.0190119878436-0.398913376372-0.08811904765920.0340545607525-0.06946572179860.10674737880.03762267361550.201961876419-0.0002023553013980.4229023620110.04016554091170.01260292121390.680950358160.1034593942940.3086562215392.4149205658931.540719276834.6877977807
30.189282544210.09150257138570.07453097953270.221844270710.005515941340190.03310177116920.056204888554-0.390271059115-0.2712013019150.06279505238160.173178985434-0.04403729669250.2984004534860.05929079377197.224888579E-50.674780138703-0.001087673110480.05470431139810.6684492250510.1010050863470.522123110233-3.5012344114126.915669967529.4488919587
40.2976088210420.018813771576-0.0870976273834-0.00493109674835-0.03302114764790.04019660432420.106383998887-0.4431655699150.00149997758022-0.0762661326405-0.1869594763750.0882566165842-0.0773976487258-0.0564184979247.4601116502E-50.319411819028-0.0454761210517-0.001699936193060.510917874217-0.02228471423450.33972464737.4716473538245.401471240321.2767152591
50.0734050857498-0.03696788495980.000727014513540.01837896554620.005921960555240.0360349583247-0.137892521888-0.713274457961-0.173446696112-0.02628489500360.147264637234-0.188631330665-0.01802062144280.739656422550.001013056253260.434009866709-0.0321984608041-0.04898575688430.7494657854730.001627857292250.3503325053076.4914436723142.808991805425.5230607051
60.3331656936140.191440421228-0.3774201637680.343676248844-0.2881767218750.4376645868920.00849396200785-0.2147822389760.06525557729350.1420383755440.04343620196110.147165621628-0.0688317786120.0648191717125-0.0001177653278170.3784731730480.0214272278010.02351096138080.314200264392-0.0291408395920.354117697727-2.2646225529646.828238355919.4605801991
70.458674054335-0.23449622777-0.1543230865770.1215074875640.1144902556730.1493303983490.233377134248-0.261342645329-0.117924877228-0.267345243326-0.25590672042-0.345146872068-0.0855701723567-0.2791602213290.0005184587656560.3867241788760.0543304820368-0.0003058530400410.396720501614-0.03330698019150.46444168762-12.830179674245.408399206519.2221014215
80.09720730897650.0668665881888-0.1194832719130.01907773460890.01096766756740.142370179720.0741510352194-0.4150025833860.04405297863970.554611993069-0.2956964982010.1667651316910.327858835796-0.05764346206293.23318450319E-50.506966566328-0.04948506291480.0001821020090810.558748815894-0.04985362087370.390832294628-4.6252379970846.336107870631.5757330517
90.2207987795030.0224902270659-0.09734008624860.0568740553880.1197734246840.241704213196-0.1016380373490.10404496775-0.1639033274140.1336794479140.0493324587408-0.2795242844040.0731809353241-0.3851649861390.0001448892053220.4103650926960.0711300847017-0.00739377061440.508676755798-0.09190447124440.416223226052-6.1651649762939.496298227316.2814196714
100.00966224955632-0.0319671701485-0.03064688808460.1456647703530.04526515421560.0402273324612-0.343090097235-0.819916859168-0.09634785417540.5442773856820.130272616847-0.116462392691-0.0216678274367-0.1459392958120.0001881272214820.7112869840320.05808435692410.02521358492480.7545489700860.03797933152030.5345946349530.24815233079123.631512150430.7155745548
111.233299024160.234307695798-0.02052701437271.013816258350.2233631957930.314161738887-0.117686371733-0.393701466146-0.111353426460.004524113841930.109910479083-0.09184586158420.08119625409190.125945707787-1.95346585945E-50.3234676812320.069620257133-0.0301728201880.4975008635530.0508925092330.38228917490727.082487708836.029445072915.1225603672
120.94307430768-0.0211520190590.6279509546990.675542635988-0.1238483932420.52852392017-0.3827075812190.5736585944430.104347834670.0774275627510.2252013430120.131904735476-0.2498608813980.8332531986360.009512020380460.530456580338-0.250401548284-0.05832945868560.536937502290.1353175506470.45158544829150.097255327863.63981205612.3896344615
131.11855042106-0.257721169475-0.1422123106350.696822825733-0.9195267464021.40128486963-0.03587108912140.29104246118-0.0242910930616-0.0995564179624-0.00462677390118-0.0321028821983-0.0813424758201-0.0288499995112-1.82079407065E-50.307554795121-0.0152011515315-0.02161310891380.4149883997650.02736825109590.32724629810118.331522222649.71122603620.334331563438
140.392056342004-0.213647613198-0.02839832517361.11291283801-0.08917129184340.865808408291-0.4326894954291.292108591480.235736698657-0.1309347790290.0284552573084-0.168006965533-0.3266871422410.938215475788-0.004458420143540.675593178606-0.3176382148650.008122853864931.383420169830.2506543686520.72021444898950.169476894664.7433122815-4.0673932496
150.0781989802051-0.06762261469790.1086577658110.0255596259522-0.0694012931030.114748157754-0.220260478210.381484042558-0.0620021047506-0.07945014872630.322783569860.0161638418381-0.02813279317840.197394471422-0.0002993673645580.460647048372-0.0647812176086-0.0328076836090.6523302486760.0566525355940.44468108015511.973732021952.464211829852.6240393169
160.5318226126180.177698211839-0.3423281188140.532267090931-0.5938651196430.438079651513-0.1445043015850.4404800633980.003075031770720.003006548889140.090503535660.06038446766290.142316780627-0.447798668916-2.13795769968E-50.419580246017-0.0599606975855-0.004027681263610.591788886865-0.03828474419350.37893216369415.04972264845.910250813357.8685136492
171.34457623464-0.234237389198-0.8604759760280.659650201039-0.3810377741320.865213286058-0.1023348366020.0294573012474-0.1503527767580.111895625576-0.0129614086777-0.0415203768550.232052801031-0.413477036114-8.34502905095E-50.388059228771-0.05757083507850.004226107546440.316121379442-0.06821084759280.33094960089617.743825594335.606215138666.9753011973
180.0565227039478-0.03888742668090.08693400872410.08202159020370.05205717282830.149472621978-0.07036748156830.03648192681990.0664999873745-0.2295273546360.208762260782-0.0801039540143-0.0535564845423-0.495979662924-0.0004796101121430.5453328346660.0560405940843-0.07499169982630.560673350360.04762743853730.4332246294858.6724862638957.154920892159.3393530983
190.19107583825-0.0834602049803-0.2688562754340.4269857296240.4442566663010.48217558132-0.01775115882920.4094226329870.0650937651035-0.03774034774840.004868132300920.119892207786-0.182632697933-0.6144310646440.0002351086177960.3783571316-0.06930109921510.002739599934720.3641606818210.02576128816840.36465842959436.607493861850.337186023241.8980919712
200.2341893424790.301260084876-0.563675716170.718325341099-0.1941737640371.32997775017-0.0794255697271-0.1684895771880.0215892602067-0.08213296457360.0874895870706-0.01804512538890.0210922387973-0.117420894023-2.801491507E-50.356373082094-0.01223307864290.004493622109730.2444116971-0.001219125148550.38958624649840.512214223554.923694190449.8619637073
210.693313619599-0.2082372809020.2422854620690.257547211384-0.6627007333060.8326590323270.2050602908340.48885711555-0.03427434124260.0621177096972-0.3012227586390.01157956021130.07235006087340.354591578104-1.77235621982E-50.394117386408-0.00485518442904-0.04083542496390.515545142589-0.04276042154310.35869898384861.113218620437.871053302432.6937223395
220.396555765574-0.5973474738660.2472290714420.745192372108-0.6393735265990.5095964094530.2603039264280.386386477811-0.106574631430.0336464296976-0.03123315031930.2768600446670.07222555293770.4352293944630.000472721358590.382489673240.105207031-0.06654669104080.460153195052-0.1184042972250.49403145575461.660297106532.043012607827.7909372303
231.33553414264-0.1137724735270.4304531080451.02805046756-0.2556033463250.713860247306-0.0746312696451-0.1487871237830.01839712635330.04017176981670.0260942813826-0.1179588279320.05595170485420.172601117387-6.38681781613E-50.3665417107770.01678963790290.0348175808130.2722702314390.0008845535306690.39798546508647.418839826340.460752814662.6694613997
241.33125558779-0.7522962934430.4202184926560.46438681389-0.02342878226151.05353460916-0.03694064697890.2506970559620.03932843716740.107303961412-0.136373266338-0.0380159610283-0.01392191120.689602235240.00132762454390.268336572233-0.0379447473549-0.005959593498840.3415093400950.03067291137920.38497348311867.518053649936.215856361345.5098361936
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'A' and (resid 46 through 66 )AA46 - 661 - 21
22chain 'A' and (resid 67 through 94 )AA67 - 9422 - 49
33chain 'A' and (resid 95 through 112 )AA95 - 11250 - 67
44chain 'A' and (resid 113 through 132 )AA113 - 13268 - 87
55chain 'A' and (resid 133 through 142 )AA133 - 14288 - 97
66chain 'A' and (resid 143 through 186 )AA143 - 18698 - 141
77chain 'A' and (resid 187 through 204 )AA187 - 204142 - 159
88chain 'A' and (resid 205 through 228 )AA205 - 228160 - 183
99chain 'A' and (resid 229 through 246 )AA229 - 246184 - 201
1010chain 'A' and (resid 247 through 262 )AA247 - 262202 - 217
1111chain 'C' and (resid 1 through 123 )CD1 - 1231 - 123
1212chain 'C' and (resid 124 through 223 )CD124 - 223124 - 217
1313chain 'D' and (resid 1 through 118 )DE1 - 1181 - 118
1414chain 'D' and (resid 119 through 216 )DE119 - 216119 - 216
1515chain 'B' and (resid 46 through 69 )BF46 - 691 - 24
1616chain 'B' and (resid 70 through 142 )BF70 - 14225 - 97
1717chain 'B' and (resid 143 through 246 )BF143 - 24698 - 201
1818chain 'B' and (resid 247 through 262 )BF247 - 262202 - 217
1919chain 'E' and (resid 1 through 33 )EI1 - 331 - 33
2020chain 'E' and (resid 34 through 111 )EI34 - 11134 - 111
2121chain 'E' and (resid 112 through 157 )EI112 - 157112 - 157
2222chain 'E' and (resid 158 through 223 )EI158 - 223158 - 223
2323chain 'F' and (resid 1 through 66 )FJ1 - 661 - 66
2424chain 'F' and (resid 67 through 216 )FJ67 - 21667 - 216

+
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://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