[English] 日本語
Yorodumi
- PDB-9eht: Crystal Structure of PD-1/retifanlimab complex -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 9eht
TitleCrystal Structure of PD-1/retifanlimab complex
Components
  • Programmed cell death protein 1
  • heavy chain
  • light chain
KeywordsIMMUNE SYSTEM / PD-1 / immune checkpoint / antibody
Function / homology
Function and homology information


negative regulation of tolerance induction / regulatory T cell apoptotic process / negative regulation of immune response / negative regulation of T cell mediated immune response to tumor cell / negative regulation of T cell activation / positive regulation of T cell apoptotic process / B cell apoptotic process / negative regulation of B cell apoptotic process / humoral immune response / Co-inhibition by PD-1 ...negative regulation of tolerance induction / regulatory T cell apoptotic process / negative regulation of immune response / negative regulation of T cell mediated immune response to tumor cell / negative regulation of T cell activation / positive regulation of T cell apoptotic process / B cell apoptotic process / negative regulation of B cell apoptotic process / humoral immune response / Co-inhibition by PD-1 / regulation of immune response / signaling receptor activity / Potential therapeutics for SARS / adaptive immune response / external side of plasma membrane / apoptotic process / plasma membrane
Similarity search - Function
Programmed cell death protein 1 / Immunoglobulin V-Type / Immunoglobulin V-set domain / Immunoglobulin V-set domain / Immunoglobulin subtype / Immunoglobulin / Ig-like domain profile. / Immunoglobulin-like domain / Immunoglobulin-like domain superfamily / Immunoglobulin-like fold
Similarity search - Domain/homology
Programmed cell death protein 1
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.544 Å
AuthorsHeo, Y.-S.
Funding support Korea, Republic Of, 1items
OrganizationGrant numberCountry
National Research Foundation (NRF, Korea) Korea, Republic Of
CitationJournal: To Be Published
Title: Crystal Structure of PD-1/retifanlimab complex
Authors: Heo, Y.-S.
History
DepositionNov 25, 2024Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 3, 2025Provider: repository / Type: Initial release

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: light chain
B: heavy chain
D: light chain
E: heavy chain
F: Programmed cell death protein 1
J: Programmed cell death protein 1


Theoretical massNumber of molelcules
Total (without water)125,5266
Polymers125,5266
Non-polymers00
Water26,8061488
1
A: light chain
B: heavy chain
J: Programmed cell death protein 1


Theoretical massNumber of molelcules
Total (without water)62,7633
Polymers62,7633
Non-polymers00
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5510 Å2
ΔGint-37 kcal/mol
Surface area24500 Å2
MethodPISA
2
D: light chain
E: heavy chain
F: Programmed cell death protein 1


Theoretical massNumber of molelcules
Total (without water)62,7633
Polymers62,7633
Non-polymers00
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5620 Å2
ΔGint-36 kcal/mol
Surface area24830 Å2
MethodPISA
Unit cell
Length a, b, c (Å)81.500, 93.160, 89.910
Angle α, β, γ (deg.)90.00, 112.39, 90.00
Int Tables number4
Space group name H-MP1211

-
Components

#1: Antibody light chain


Mass: 23682.270 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli)
#2: Antibody heavy chain


Mass: 24996.951 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli)
#3: Protein Programmed cell death protein 1 / Protein PD-1 / hPD-1


Mass: 14083.601 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: PDCD1, PD1 / Production host: Escherichia coli (E. coli) / References: UniProt: Q15116
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 1488 / Source method: isolated from a natural source / Formula: H2O
Has protein modificationY

-
Experimental details

-
Experiment

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

-
Sample preparation

CrystalDensity Matthews: 2.51 Å3/Da / Density % sol: 51.08 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop
Details: 35.00 % (w/v) 2,4-methyl pentanediol, 200 mM Sodium chloride, and 100 mM Tris at pH 7.0

-
Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: PAL/PLS / Beamline: 5C (4A) / Wavelength: 1 Å
DetectorType: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Oct 8, 2024
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 1.54→30 Å / Num. obs: 175789 / % possible obs: 95.9 % / Redundancy: 7 % / CC1/2: 0.998 / Net I/σ(I): 12.8
Reflection shellResolution: 1.54→1.6 Å / Num. unique obs: 63212 / CC1/2: 0.732

-
Processing

Software
NameVersionClassification
PHENIX(1.13_2998: ???)refinement
XDSdata scaling
XDSdata reduction
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.544→29.294 Å / SU ML: 0.17 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 22.17 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2081 8786 5 %
Rwork0.1809 --
obs0.1823 175760 96.61 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 1.544→29.294 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms8380 0 0 1488 9868
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0098587
X-RAY DIFFRACTIONf_angle_d1.42711674
X-RAY DIFFRACTIONf_dihedral_angle_d3.6485139
X-RAY DIFFRACTIONf_chiral_restr0.0861306
X-RAY DIFFRACTIONf_plane_restr0.0121498
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.544-1.56110.31132750.30625226X-RAY DIFFRACTION91
1.5611-1.57950.3062880.26345466X-RAY DIFFRACTION95
1.5795-1.59870.30122880.25535464X-RAY DIFFRACTION95
1.5987-1.6190.27612870.24035457X-RAY DIFFRACTION95
1.619-1.64030.28122870.2365461X-RAY DIFFRACTION96
1.6403-1.66270.27032920.23775534X-RAY DIFFRACTION96
1.6627-1.68650.27542880.23145475X-RAY DIFFRACTION96
1.6865-1.71160.22152880.21775474X-RAY DIFFRACTION96
1.7116-1.73840.24912920.21485552X-RAY DIFFRACTION96
1.7384-1.76690.27262890.22015484X-RAY DIFFRACTION96
1.7669-1.79740.25282930.21675556X-RAY DIFFRACTION96
1.7974-1.830.22792900.20595531X-RAY DIFFRACTION96
1.83-1.86520.23582900.19925527X-RAY DIFFRACTION96
1.8652-1.90330.22412920.19565557X-RAY DIFFRACTION96
1.9033-1.94470.22072920.19585546X-RAY DIFFRACTION97
1.9447-1.98990.232940.19085592X-RAY DIFFRACTION97
1.9899-2.03960.20882920.18385544X-RAY DIFFRACTION97
2.0396-2.09480.21662940.1825590X-RAY DIFFRACTION97
2.0948-2.15640.19322950.17815593X-RAY DIFFRACTION97
2.1564-2.2260.20192930.17695580X-RAY DIFFRACTION97
2.226-2.30550.19912940.17995599X-RAY DIFFRACTION97
2.3055-2.39780.19752960.18445630X-RAY DIFFRACTION97
2.3978-2.50680.22132960.18225631X-RAY DIFFRACTION98
2.5068-2.63890.1862980.18055660X-RAY DIFFRACTION98
2.6389-2.80410.20462980.17655659X-RAY DIFFRACTION98
2.8041-3.02050.19842980.17685677X-RAY DIFFRACTION98
3.0205-3.3240.19443000.16765687X-RAY DIFFRACTION98
3.324-3.80410.18092980.1575660X-RAY DIFFRACTION98
3.8041-4.78940.18543030.14715753X-RAY DIFFRACTION99
4.7894-29.2940.20363060.185809X-RAY DIFFRACTION99
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)
13.66981.65991.55761.54740.6551.5741-0.06620.0766-0.1640.07920.1094-0.10550.13110.1325-0.0710.17760.04180.00290.0916-0.00780.1423-0.253755.69251.8836
25.845-1.29124.06275.952-2.64426.9692-0.1944-0.03490.12580.11190.26410.2834-0.2321-0.222-0.12220.16140.00480.01330.0713-0.00370.1135-9.946863.87152.5586
33.32351.87770.88031.34160.1471.7017-0.0204-0.1254-0.03010.10590.037-0.00590.0719-0.05660.00150.16980.03410.0180.0832-0.00810.1432-8.549156.110655.6815
42.84482.37853.00142.33622.5553.25940.0605-0.0483-0.08580.04920.0108-0.09140.1149-0.0172-0.09360.16590.0026-0.00410.0969-0.0030.1345-6.946658.33944.4366
53.26852.3009-0.37896.6542-2.99823.8925-0.05570.18490.2666-0.53210.21970.5786-0.1493-0.1423-0.18310.2204-0.01-0.01050.1317-0.0040.1411-21.292368.643612.4848
60.77050.6504-0.73391.2722-1.10393.02760.0207-0.0110.00530.0266-0.0393-0.0431-0.14480.23890.01670.1579-0.02050.00290.1409-0.00350.152-12.195360.209619.9316
70.56180.4349-1.11593.2387-2.57725.93570.11030.05430.0351-0.0603-0.0798-0.0378-0.30390.1081-0.01620.1201-0.0144-0.01130.10620.00220.1378-15.436562.448918.9006
82.1153-0.74260.23715.5361-4.39.6809-0.0460.07330.0217-0.2891-0.03910.03680.274-0.16850.03130.1084-0.03310.0050.1129-0.02190.1465-15.951253.314814.4939
92.2238-1.343-0.09251.6104-0.74856.4206-0.01330.08460.04720.03960.15190.1729-0.2543-0.3574-0.24710.16450.0008-0.02470.0464-0.02380.1297-11.021683.712446.9927
102.232-0.73050.1362.5119-1.5411.1465-0.0852-0.0196-0.02710.05580.03250.0055-0.00030.01670.04290.21040.0039-0.02820.0855-0.01650.142-4.720278.338354.4267
114.3203-0.85321.85693.33330.48576.432-0.21990.19790.16580.1641-0.0827-0.36450.16470.6490.22690.1799-0.0233-0.03820.12630.01690.22365.756581.526553.0022
121.28220.27790.70681.26980.53775.1958-0.0913-0.03240.12910.04050.1101-0.163-0.32530.2795-0.03110.2180.0014-0.02540.06340.00820.1796-2.99885.907649.1929
130.9406-0.27720.71980.1978-0.52172.312-0.01480.0639-0.0624-0.00910.0209-0.0130.1194-0.01250.0210.1914-0.00780.00280.0644-0.01250.1369-13.851572.983439.1036
143.51232.121-0.36022.9151-0.35131.3291-0.0169-0.0068-0.07740.1097-0.03910.002-0.0838-0.00260.04760.1785-0.0055-0.0010.09170.00530.1309-23.192771.600826.4182
156.35434.60730.93687.06750.42262.1765-0.10650.2270.0699-0.12140.06260.4501-0.0476-0.21780.06340.1403-0.00110.01250.13490.01550.1105-30.088569.810623.4207
166.50363.4561.98646.32984.73246.4621-0.1740.4580.348-0.9716-0.14640.6409-0.8299-0.50510.22210.2966-0.0089-0.06570.21060.08750.2343-31.238574.946718.056
171.1737-0.96491.71681.8388-2.67727.3187-0.00720.0047-0.05690.07470.10040.12890.1071-0.3905-0.10520.1103-0.02260.04510.1718-0.0170.127-13.855546.07021.3761
182.27191.45533.00383.1925-0.28496.39620.0467-0.0468-0.37560.09430.0674-0.21660.26270.2132-0.08070.16710.01520.03240.1598-0.00160.1427-2.479940.6922-0.4045
190.3696-0.00360.47280.302-0.52774.78960.0537-0.0182-0.0914-0.06670.02210.04850.5363-0.1891-0.08340.1718-0.010.01550.1426-0.0070.1468-8.835840.32653.156
203.11285.3734-1.48019.2804-1.84093.5421-0.1849-0.1675-0.1712-0.11050.2676-0.777-0.17060.9346-0.04880.20510.00460.0230.4798-0.12210.268418.781352.028833.9216
211.11541.69861.25744.25912.64252.8748-0.06590.1411-0.072-0.19860.1492-0.123-0.07640.2261-0.07110.17550.02670.00430.2032-0.00040.13164.54949.041627.2588
225.8314.14731.73214.42372.03173.7550.1131-0.27170.27170.1008-0.14390.0907-0.03760.23570.01920.13910.0489-0.00070.1455-0.02030.14898.36855.535635.9448
232.04611.23420.97933.78372.75264.9969-0.0053-0.0828-0.03850.0370.1544-0.19720.00250.4429-0.24620.13580.00340.02650.2148-0.00550.11415.838749.4747-4.7252
242.83830.55460.18891.85160.03581.69910.0552-0.3248-0.0060.1646-0.099-0.0197-0.00690.09630.00640.1342-0.0140.01740.1448-0.00090.0937.389647.6337-10.4057
253.0714-0.5039-1.98551.9012-0.58656.07850.10220.01590.2569-0.0453-0.00820.054-0.2128-0.0948-0.09190.1359-0.01410.01160.1194-0.00830.15522.796454.2508-15.0054
263.3667-0.9599-2.85376.38264.69457.58960.0799-0.13560.2766-0.10910.01380.0249-0.39430.1702-0.16330.1747-0.02980.00950.14520.0070.125510.096556.0702-12.7905
274.07122.88962.90612.20591.88776.23730.0105-0.28640.228-0.0408-0.127-0.0127-0.42010.03210.18470.1554-0.0090.01740.1913-0.02780.11689.596355.2431-2.1461
281.2630.07911.26040.54930.50162.12150.0192-0.2283-0.0310.12170.046-0.05520.13380.0029-0.05880.16870.00350.01170.213-0.00930.114111.407246.996410.1574
290.87891.20420.04453.2374-2.01722.9181-0.02990.0721-0.0623-0.02210.0361-0.09820.07830.0325-0.00040.19540.03090.02370.325-0.01860.173717.357944.31123.0948
301.87912.1546-2.09536.8896-1.58034.7204-0.0852-0.0853-0.13570.0881-0.1373-0.28620.41030.38120.21880.14660.0790.02410.3754-0.00810.215924.939839.827125.0123
315.0521.2624-0.37893.6414-2.18718.4290.1771-0.4791-0.04620.4556-0.2462-0.33830.10850.28830.23420.27910.0306-0.08870.48410.05780.27327.174143.775329.1588
326.340.42516.65576.47544.1219.0968-0.19391.11420.0649-0.55040.3532-0.5256-0.3065-0.0625-0.02410.3446-0.11570.05540.4341-0.00130.1802-14.592443.4379-33.3082
330.70861.36070.38393.87441.1050.31680.1240.2234-0.55970.3253-0.07730.23470.7539-0.649-0.20690.4516-0.3087-0.01710.7757-0.06450.3393-27.265832.351-32.7569
346.5121-0.12664.7812.3662-1.70919.8938-0.27431.4253-0.444-0.2153-0.2669-0.05290.32640.710.30250.3141-0.03560.00820.4033-0.09920.2746-5.033739.9865-24.9031
352.1578-0.03424.01023.9157-1.31537.9898-0.0481-0.2321-0.12040.07480.10180.3029-0.0671-0.7958-0.02230.2617-0.0835-0.02810.3371-0.00590.1875-21.963540.9335-21.8596
364.8898-2.97832.19621.7685-1.33090.9580.093-0.6103-0.76090.60910.19840.73010.6867-1.1718-0.25960.6204-0.26960.01940.56530.09770.4041-20.857730.932-13.2026
376.4603-3.255-3.4917.8980.79715.8939-0.1920.2292-0.57460.12960.2630.01561.2989-0.16480.00030.4796-0.107-0.04740.3305-0.06150.2423-15.721531.6057-27.4025
381.2450.9697-1.42696.9727-1.53721.66130.2091-0.4051-0.30210.14440.00780.75860.3551-0.5734-0.20450.227-0.8229-0.18571.24580.11410.4465-34.720532.5689-26.1232
398.13984.4487.94922.78744.39398.142-0.09840.14270.0833-0.12320.09310.0588-0.0787-0.24080.08550.1563-0.0367-0.00450.26070.02180.1395-15.095747.1622-23.2451
403.81624.68750.67447.28920.55380.1631-0.18520.43640.6488-0.20770.06991.09190.1426-1.20610.14080.3669-0.3707-0.02311.0351-0.03190.3636-32.57736.6736-33.8934
412.82691.2628-0.32473.4696-2.48595.8399-0.2518-0.11010.05350.19680.1669-0.0145-0.4664-0.1820.10150.32880.0043-0.06860.2596-0.02570.15295.93559.555288.704
424.3352-4.25675.60035.0558-5.34797.2527-0.7433-0.70091.05110.67660.30630.5282-0.8585-0.13130.34890.87370.0993-0.05210.4005-0.01790.3647-1.808973.225273.9618
434.3447-4.09584.4988.5005-4.7334.6721-0.00980.30980.0355-0.3642-0.0419-0.42850.22110.53290.05870.2885-0.0009-0.01940.2881-0.01870.14946.047758.29975.9023
447.413-1.73637.29010.3552-1.65796.9990.5794-0.3916-0.8367-0.25820.13230.25111.2794-0.4315-0.52510.4288-0.0469-0.04220.2530.03360.2529-5.584751.397473.4632
455.0933-5.3907-1.20988.42650.21247.63090.1488-0.43060.20060.3538-0.36940.2469-0.7613-0.55220.16440.28280.0435-0.05730.357-0.07230.1969-2.649563.724383.3233
463.9367-0.9237-5.92852.06431.57648.9513-0.08970.1709-0.7078-0.2209-0.0655-0.0190.6372-0.12850.0860.3310.01370.00210.24210.01380.27796.279746.869586.6486
472.1325-3.33464.31955.5536-6.8418.6284-0.3824-0.13220.1580.31530.0013-0.3174-0.6478-0.19750.38710.30750.0128-0.06310.20290.01010.21687.84463.356975.9983
482.6021-1.58792.3144.6298-4.62217.6039-0.064-0.05-0.0730.6041-0.4023-0.139-0.57230.78650.59210.31170.02-0.0590.1991-0.01810.209310.648360.743880.7903
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 1 through 36 )
2X-RAY DIFFRACTION2chain 'A' and (resid 37 through 52 )
3X-RAY DIFFRACTION3chain 'A' and (resid 53 through 94 )
4X-RAY DIFFRACTION4chain 'A' and (resid 95 through 117 )
5X-RAY DIFFRACTION5chain 'A' and (resid 118 through 132 )
6X-RAY DIFFRACTION6chain 'A' and (resid 133 through 167 )
7X-RAY DIFFRACTION7chain 'A' and (resid 168 through 201 )
8X-RAY DIFFRACTION8chain 'A' and (resid 202 through 216 )
9X-RAY DIFFRACTION9chain 'B' and (resid 1 through 17 )
10X-RAY DIFFRACTION10chain 'B' and (resid 18 through 52 )
11X-RAY DIFFRACTION11chain 'B' and (resid 53 through 67 )
12X-RAY DIFFRACTION12chain 'B' and (resid 68 through 91 )
13X-RAY DIFFRACTION13chain 'B' and (resid 92 through 140 )
14X-RAY DIFFRACTION14chain 'B' and (resid 141 through 181 )
15X-RAY DIFFRACTION15chain 'B' and (resid 182 through 209 )
16X-RAY DIFFRACTION16chain 'B' and (resid 210 through 221 )
17X-RAY DIFFRACTION17chain 'D' and (resid 1 through 36 )
18X-RAY DIFFRACTION18chain 'D' and (resid 37 through 52 )
19X-RAY DIFFRACTION19chain 'D' and (resid 53 through 117 )
20X-RAY DIFFRACTION20chain 'D' and (resid 118 through 132 )
21X-RAY DIFFRACTION21chain 'D' and (resid 133 through 178 )
22X-RAY DIFFRACTION22chain 'D' and (resid 179 through 216 )
23X-RAY DIFFRACTION23chain 'E' and (resid 1 through 17 )
24X-RAY DIFFRACTION24chain 'E' and (resid 18 through 44 )
25X-RAY DIFFRACTION25chain 'E' and (resid 45 through 60 )
26X-RAY DIFFRACTION26chain 'E' and (resid 61 through 83 )
27X-RAY DIFFRACTION27chain 'E' and (resid 84 through 98 )
28X-RAY DIFFRACTION28chain 'E' and (resid 99 through 140 )
29X-RAY DIFFRACTION29chain 'E' and (resid 141 through 194 )
30X-RAY DIFFRACTION30chain 'E' and (resid 195 through 209 )
31X-RAY DIFFRACTION31chain 'E' and (resid 210 through 221 )
32X-RAY DIFFRACTION32chain 'F' and (resid 32 through 40 )
33X-RAY DIFFRACTION33chain 'F' and (resid 41 through 55 )
34X-RAY DIFFRACTION34chain 'F' and (resid 56 through 63 )
35X-RAY DIFFRACTION35chain 'F' and (resid 64 through 82 )
36X-RAY DIFFRACTION36chain 'F' and (resid 83 through 94 )
37X-RAY DIFFRACTION37chain 'F' and (resid 95 through 110 )
38X-RAY DIFFRACTION38chain 'F' and (resid 111 through 118 )
39X-RAY DIFFRACTION39chain 'F' and (resid 119 through 136 )
40X-RAY DIFFRACTION40chain 'F' and (resid 137 through 148 )
41X-RAY DIFFRACTION41chain 'J' and (resid 34 through 55 )
42X-RAY DIFFRACTION42chain 'J' and (resid 56 through 63 )
43X-RAY DIFFRACTION43chain 'J' and (resid 64 through 82 )
44X-RAY DIFFRACTION44chain 'J' and (resid 83 through 94 )
45X-RAY DIFFRACTION45chain 'J' and (resid 95 through 110 )
46X-RAY DIFFRACTION46chain 'J' and (resid 111 through 118 )
47X-RAY DIFFRACTION47chain 'J' and (resid 119 through 128 )
48X-RAY DIFFRACTION48chain 'J' and (resid 129 through 147 )

+
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