ISDA: Search

Structural Entry Filters:

Organisms
- Homo sapiens (1,032)
- Severe acute respiratory syndrome coronavirus 2 (191)
- Synthetic construct (119)
- Mus musculus (87)
- Escherichia coli (63)
- Arabidopsis thaliana (42)
- Bos taurus (29)
- Saccharomyces cerevisiae (27)
- Saccharomyces cerevisiae s288c (18)
- Escherichia coli (strain k12) (18)
- Aspergillus niger (17)
- Camelus bactrianus (15)
- Rattus norvegicus (15)
- Thermus thermophilus (15)
- Lama glama (13)
- Influenza a virus (13)
- Plasmodium falciparum 3d7 (13)
- Escherichia phage t7 (13)
- Middle east respiratory syndrome-related coronavirus (13)
- Thermotoga maritima (13)
- Staphylococcus aureus (12)
- Clostridium thermocellum (12)
- Sus scrofa (11)
- Vicugna pacos (11)
- Human immunodeficiency virus 1 (11)
Methods
- X-RAY DIFFRACTION (1,283)
- ELECTRON MICROSCOPY (707)
- SOLUTION NMR (26)
- ELECTRON CRYSTALLOGRAPHY (9)
- SOLID-STATE NMR (4)
Years
- 2026 (88)
- 2025 (289)
- 2024 (211)
- 2023 (154)
- 2022 (204)
- 2021 (168)
- 2020 (102)
- 2019 (102)
- 2018 (88)
- 2017 (82)
- 2016 (42)
- 2015 (42)
- 2014 (57)
- 2013 (71)
- 2012 (41)
- 2011 (62)
- 2010 (30)
- 2009 (26)
- 2008 (28)
- 2007 (43)
- 2006 (31)
- 2005 (21)
- 2004 (12)
- 2003 (6)
- 2002 (9)
Symmetry
- P 1 (654)
- P 21 21 21 (320)
- P 1 21 1 (192)
- C 1 2 1 (107)
- P 31 2 1 (85)
- C 2 2 21 (75)
- P 21 21 2 (53)
- P 41 21 2 (50)
- P 32 2 1 (47)
- P 43 21 2 (28)
- P 65 2 2 (27)
- I 2 3 (27)
- P 65 (22)
- P 61 (15)
- H 3 (15)
- P 2 21 21 (12)
- I 2 2 2 (11)
- P 32 (11)
- P 61 2 2 (9)
- I 1 2 1 (8)
- P 31 (8)
- P 41 (8)
- P 64 2 2 (7)
- P 41 2 2 (6)
- P 42 21 2 (6)
Ligands
- NAG (201)
- EDO (68)
- PO4 (60)
- ADP (51)
- PE8 (41)
- ATP (33)
- CLR (31)
- ACT (21)
- MES (19)
- NDP (19)
- PEG (18)
- HEM (16)
- MPD (16)
- TAR (16)
- POV (15)
- SF4 (14)
- PLM (14)
- TLA (12)
- PG4 (12)
- AV0 (11)
- FMN (11)
- GTP (10)
- PGE (10)
- SAH (10)
- 3PE (10)
Resolution
- <1 (4)
- 1.0 - 1.5 (80)
- 1.5 - 2.0 (443)
- 2.0 - 2.5 (418)
- 2.5 - 3.0 (269)
- 3.0 - 3.5 (94)
- 3.5 - 4.0 (55)
- 4.0 - 4.5 (8)
- 4.5 - 5.0 (2)
- >5 (6)

Search Count: 2,026

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All Selected

23FC

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Cryo-Em Structure Of Human Atr-Atrip Complex With Atpgammas And Chk1

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2026-05-13
Classification: NUCLEAR PROTEIN
Ligands: AGS, MG, ZN

9VMG

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Cryo-Em Structure Of The Spermine-Bound Sea Lamprey Taar348-Gs Complex

Organism: Petromyzon marinus, Homo sapiens, Lama glama, Synthetic construct
Method: ELECTRON MICROSCOPY
Release Date: 2026-05-13
Classification: MEMBRANE PROTEIN/IMMUNE SYSTEM
Ligands: SPM

21XO

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Cryo-Em Structure Of Nipah Virus Polymerase In Complex With G671

Organism: Henipavirus nipahense
Method: ELECTRON MICROSCOPY
Resolution:2.92 Å Release Date: 2026-04-29
Classification: VIRAL PROTEIN
Ligands: A1E3H, ZN

9L85

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Structure Of Fish Trex1

Organism: Labeo rohita
Method: X-RAY DIFFRACTION
Resolution:2.91 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM
Ligands: HOH

9L86

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Structure Of Frog Trex1

Organism: Ranitomeya imitator
Method: X-RAY DIFFRACTION
Resolution:1.40 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM
Ligands: SO4

9L87

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Structure Of Fish Trex1-Dna Complex

Organism: Labeo rohita, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:1.99 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM/DNA
Ligands: MG

9L88

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Structure Of Human Trex1-Dna Complex With K66R Disease-Associated Mutation

Organism: Homo sapiens, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.62 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM/DNA
Ligands: LI

9L89

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Structure Of Human Trex1-Dna Complex With K160R Disease-Associated Mutation

Organism: Homo sapiens, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.38 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM/DNA

9L8A

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Structure Of Frog Trex2

Organism: Xenopus laevis
Method: X-RAY DIFFRACTION
Resolution:2.05 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM

9L8B

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Structure Of Fish Trex2

Organism: Cottoperca gobio
Method: X-RAY DIFFRACTION
Resolution:1.99 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM
Ligands: MG

9L8C

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Structure Of Human Trex1-Dna Complex

Organism: Homo sapiens, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.52 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM/DNA

9L8D

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Structure Of Frog Trex1-Dna Complex

Organism: Ranitomeya imitator, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.03 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM/DNA
Ligands: MG

9LWI

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The Head Region Of Hbx-Smc5/6 Ubiquitination Complex

Organism: Homo sapiens, Hepatitis b virus
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-29
Classification: ANTIVIRAL PROTEIN
Ligands: ZN

9LWJ

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The Head-Arm Region Of Hbx-Smc5/6 Ubiquitination Complex

Organism: Homo sapiens, Hepatitis b virus
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-29
Classification: ANTIVIRAL PROTEIN
Ligands: ZN

9LWK

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The Hinge-Arm Region Of Hbx-Smc5/6 Ubiquitination Complex

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-29
Classification: DNA BINDING PROTEIN

9LWL

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Hbx-Smc5/6 Ubiquitination Complex

Organism: Homo sapiens, Hepatitis b virus
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-29
Classification: ANTIVIRAL PROTEIN
Ligands: ZN

9QW5

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Urate Oxidase From Aspergillus Flavus With Its Inhibitor 9-Methyl Uric Acid By Continuous Serial Electron Diffraction (Serialed)

Organism: Aspergillus flavus
Method: ELECTRON CRYSTALLOGRAPHY
Resolution:1.25 Å Release Date: 2026-04-29
Classification: OXIDOREDUCTASE
Ligands: MUA

9QW6

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Urate Oxidase From Aspergillus Flavus With Its Substrate Uric Acid By Continuous Serial Electron Diffraction (Serialed)

Organism: Aspergillus flavus
Method: ELECTRON CRYSTALLOGRAPHY
Resolution:1.75 Å Release Date: 2026-04-29
Classification: OXIDOREDUCTASE
Ligands: OXY, URC

9UMD

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Autoinhibited Kpnlrl

Organism: Klebsiella pneumoniae
Method: X-RAY DIFFRACTION
Resolution:4.14 Å Release Date: 2026-04-29
Classification: IMMUNE SYSTEM
Ligands: ATP

9VXV

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Cryo-Em Structure Of Nipah Virus Polymerase In Complex With Erdrp-0519

Organism: Henipavirus nipahense
Method: ELECTRON MICROSCOPY
Resolution:2.66 Å Release Date: 2026-04-29
Classification: REPLICATION
Ligands: ZN, A1EF9

Protein Functional Filters:

Enzyme
- Transferases (462)
- Hydrolases (441)
- Isomerases (64)
- Oxidoreductases (54)
- Translocases (51)
- Lyases (39)
- Ligases (21)
Uniprots
- P0DTC2 (173)
- P59768 (49)
- P62873 (48)
- Q13526 (44)
- Q9BYF1 (36)
- P24941 (33)
- P56817 (24)
- P63096 (23)
- P20248 (17)
- A0A254UBZ6 (15)
- P02766 (15)
- P43490 (15)
- P0ABE7 (14)
- O75530 (14)
- P0A6I6 (14)
- A3DJ38 (14)
- Q9WYA3 (13)
- O60885 (12)
- Q16774 (12)
- P35968 (12)
- P00533 (11)
- Q8TE23 (11)
- P48736 (11)
- P60059 (10)
- P60468 (10)
PFAM
- PF09408 (183)
- PF16451 (114)
- PF19209 (113)
- PF01601 (112)
- PF00069 (86)
- PF07714 (56)
- PF00400 (54)
- PF00631 (52)
- PF00001 (51)
- PF00503 (49)
- PF00639 (44)
- PF00397 (44)
- PF01401 (37)
- PF00134 (35)
- PF00005 (32)
- PF00520 (30)
- PF02984 (28)
- PF07654 (25)
- PF25391 (24)
- PF00664 (24)
- PF00026 (24)
- PF13499 (20)
- PF01547 (17)
- PF00439 (17)
- PF07686 (16)

Structural Entry Filters:

Search Count: 2,026

Protein Functional Filters:

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