ISDA: Search

Structural Entry Filters:

Organisms
- Homo sapiens (8,207)
- Mus musculus (1,183)
- Synthetic construct (708)
- Rattus norvegicus (369)
- Escherichia coli (292)
- Bos taurus (286)
- Lama glama (208)
- Arabidopsis thaliana (151)
- Influenza a virus (137)
- Drosophila melanogaster (120)
- Enterobacteria phage t4 (106)
- Danio rerio (103)
- Severe acute respiratory syndrome coronavirus 2 (99)
- Sus scrofa (91)
- Gallus gallus (87)
- Oryctolagus cuniculus (73)
- Saccharomyces cerevisiae (63)
- Vicugna pacos (52)
- Plasmodium falciparum (48)
- Xenopus laevis (46)
- Aplysia californica (45)
- Spodoptera frugiperda (38)
- Saccharomyces cerevisiae s288c (38)
- Schistosoma mansoni (37)
- Caenorhabditis elegans (33)
Methods
- X-RAY DIFFRACTION (7,265)
- ELECTRON MICROSCOPY (3,814)
- ELECTRON CRYSTALLOGRAPHY (10)
- SOLUTION NMR (8)
- SOLUTION SCATTERING (1)
Years
- 2026 (611)
- 2025 (1,154)
- 2024 (1,080)
- 2023 (849)
- 2022 (669)
- 2021 (680)
- 2020 (636)
- 2019 (516)
- 2018 (752)
- 2017 (485)
- 2016 (444)
- 2015 (442)
- 2014 (360)
- 2013 (402)
- 2012 (296)
- 2011 (263)
- 2010 (256)
- 2009 (174)
- 2008 (206)
- 2007 (132)
- 2006 (148)
- 2005 (111)
- 2004 (103)
- 2003 (104)
- 2002 (60)
Symmetry
- P 1 (3,621)
- P 21 21 21 (2,043)
- P 1 21 1 (1,182)
- C 1 2 1 (799)
- C 2 2 21 (366)
- P 32 2 1 (269)
- P 21 21 2 (269)
- I 2 3 (227)
- I 2 2 2 (213)
- P 65 2 2 (211)
- P 41 21 2 (170)
- P 31 2 1 (124)
- P 43 21 2 (117)
- H 3 (103)
- H 3 2 (84)
- P 61 2 2 (79)
- P 61 (64)
- P 2 21 21 (50)
- P 65 (48)
- P 41 (43)
- P 43 (37)
- P 21 2 21 (36)
- P 31 (31)
- P 63 (29)
- P 32 (28)
Ligands
- NAG (1,242)
- EDO (732)
- CLR (407)
- ADP (386)
- DMS (341)
- MLI (328)
- ATP (309)
- PO4 (259)
- PEG (195)
- ACT (174)
- OLC (156)
- ANP (150)
- OLA (121)
- GTP (109)
- PLM (101)
- PG4 (99)
- Y01 (86)
- G1I (81)
- UNX (79)
- FAD (77)
- BOG (72)
- MES (65)
- IOD (65)
- EPE (65)
- GDP (62)
Resolution
- <1 (1)
- 1.0 - 1.5 (458)
- 1.5 - 2.0 (1,711)
- 2.0 - 2.5 (2,279)
- 2.5 - 3.0 (2,015)
- 3.0 - 3.5 (1,042)
- 3.5 - 4.0 (285)
- 4.0 - 4.5 (67)
- 4.5 - 5.0 (23)
- >5 (57)

Search Count: 11,098

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25ST

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Cryo-Em Structure Of Human Tas2R4 With Amino Acids

Organism: Homo sapiens, Mus musculus
Method: ELECTRON MICROSCOPY
Resolution:3.00 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN

27TM

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Grm1-Acc State Conformation 2

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.20 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: GGL, NAG, CL, CLR, A1EX5

29VD

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Crystal Structure Of The Human Mettl3-Mettl14 In Complex With Stc-15

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:2.35 Å Release Date: 2026-06-24
Classification: TRANSFERASE
Ligands: A1JLI, ACT

29VJ

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Crystal Structure Of The Human Mettl3-Mettl14 In Complex With Stm-2457

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:2.11 Å Release Date: 2026-06-24
Classification: TRANSFERASE
Ligands: V22, ACT

9I3T

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Dark-State Structure Of Human Medium-Wave-Sensitive Cone Opsin (Opn1Mw)

Organism: Homo sapiens, Escherichia coli, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:3.70 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9IBW

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Dark-State Structure Of Human Short-Wave-Sensitive Opsin (Opn1Sw)

Organism: Homo sapiens, Escherichia coli, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:3.22 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9QP4

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Pre-Active Dark-State Structure Of Human Short-Wave-Sensitive Opsin (Opn1Sw)

Organism: Homo sapiens, Escherichia coli, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:3.06 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9RJ2

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Bub1 Kinase Domain In Complex With Covalent Inhibitor Bm047

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:2.30 Å Release Date: 2026-06-24
Classification: CELL CYCLE
Ligands: GOL, A1JG6

9RJ4

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Bub1 Kinase Domain In Complex With Inhibitor Lei221

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:1.85 Å Release Date: 2026-06-24
Classification: CELL CYCLE
Ligands: A1JG7, GOL, CA

9TF0

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Structure Of Echovirus 18 In Complex With Neonatal Fc Receptor

Organism: Homo sapiens, Echovirus e18
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-24
Classification: VIRUS
Ligands: PLM

9UPM

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Cryo-Em Structure Of Macaque Red Cone Pigment With Q114N Mutation

Organism: Macaca fascicularis, Escherichia coli
Method: ELECTRON MICROSCOPY
Resolution:3.21 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9UPN

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Cryo-Em Structure Of Macaque Green Cone Pigment With Q114N Mutation

Organism: Macaca fascicularis, Escherichia coli
Method: ELECTRON MICROSCOPY
Resolution:3.37 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9UPO

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Cryo-Em Structure Of Macaque Green Cone Pigment Wild Type

Organism: Macaca fascicularis, Escherichia coli
Method: ELECTRON MICROSCOPY
Resolution:3.71 Å Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: RET

9VJH

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Cryo-Em Structure Of Ul9-Dna Complex

Organism: Human alphaherpesvirus 1 strain 17
Method: ELECTRON MICROSCOPY
Resolution:3.70 Å Release Date: 2026-06-24
Classification: VIRAL PROTEIN/DNA

9VJI

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Cryo-Em Structure Of Apo Ul9 Complex

Organism: Human alphaherpesvirus 1 strain 17
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-24
Classification: VIRAL PROTEIN

9VJT

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Cryo-Em Structure Of Mst-Or Complex

Organism: Homo sapiens, Mus musculus, Oplophorus gracilirostris
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-24
Classification: MEMBRANE PROTEIN
Ligands: A1ESG

26XC

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Identification Of Ampd2 Allosteric Inhibitors With Novel Mechanism Of Action By Fragment Merging Approach

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:2.50 Å Release Date: 2026-06-17
Classification: METAL BINDING PROTEIN
Ligands: ZN, PO4, ES9, SO4

26XH

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Cryo-Em Structure Of Maleic Acid Bound Oxgr1-Gq Complex

Organism: Homo sapiens, Lama glama
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-17
Classification: MEMBRANE PROTEIN/IMMUNE SYSTEM
Ligands: MAE

9HJQ

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Rock2 Bound With Tdi01

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-17
Classification: CYTOSOLIC PROTEIN
Ligands: A1IVI

9L06

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The Cryo-Em Structure Of Atrx In Complex With The Nucleosome In The Adp.Befx-Bound State (Composite)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2026-06-17
Classification: DNA BINDING PROTEIN
Ligands: ADP, MG

Protein Functional Filters:

Enzyme
- Transferases (4,141)
- Hydrolases (3,313)
- Oxidoreductases (308)
- Lyases (140)
- Isomerases (111)
- Ligases (45)
- Translocases (44)
Uniprots
- P62873 (942)
- P59768 (914)
- P63096 (454)
- P00533 (324)
- Q6PJP8 (317)
- P0ABE7 (308)
- P63092 (209)
- P63212 (170)
- P24941 (168)
- P07550 (130)
- P54311 (125)
- O14757 (122)
- P48736 (99)
- O60674 (98)
- Q92835 (97)
- Q14204 (96)
- P34913 (82)
- Q04771 (82)
- Q16531 (80)
- P09471 (78)
- Q06187 (75)
- P00720 (75)
- Q9NWZ3 (73)
- P42336 (72)
- P0DTC2 (71)
PFAM
- PF07714 (1,553)
- PF00001 (1,405)
- PF00069 (1,152)
- PF00631 (1,086)
- PF00503 (944)
- PF00400 (876)
- PF25391 (557)
- PF07522 (330)
- PF00454 (287)
- PF00613 (258)
- PF00794 (254)
- PF00792 (254)
- PF07361 (210)
- PF01094 (204)
- PF07654 (149)
- PF02931 (128)
- PF00134 (125)
- PF00959 (125)
- PF13855 (120)
- PF00002 (119)
- PF00509 (117)
- PF00022 (110)
- PF09408 (109)
- PF00326 (100)
- PF00930 (100)

Structural Entry Filters:

Search Count: 11,098

Protein Functional Filters:

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