ISDA: Search

Structural Entry Filters:

Organisms
- Homo sapiens (22,433)
- Synthetic construct (5,854)
- Mus musculus (5,728)
- Rattus norvegicus (2,326)
- Escherichia coli (2,268)
- Caenorhabditis elegans (1,688)
- Arabidopsis thaliana (1,428)
- Saccharomyces cerevisiae (1,028)
- Eumeta variegata (788)
- Bos taurus (760)
- Drosophila melanogaster (744)
- Xenopus laevis (676)
- Staphylococcus aureus (524)
- Lama glama (482)
- Severe acute respiratory syndrome coronavirus 2 (460)
- Danio rerio (414)
- Oryctolagus cuniculus (345)
- Oryza sativa subsp. japonica (322)
- Gallus gallus (297)
- Saccharomyces cerevisiae (strain atcc 204508 / s288c) (289)
- Escherichia coli k-12 (286)
- Sus scrofa (286)
- Mycobacterium tuberculosis (271)
- Escherichia coli (strain k12) (248)
- Human immunodeficiency virus 1 (243)
Methods
- Alphafold (31,234)
- X-RAY DIFFRACTION (29,476)
- ELECTRON MICROSCOPY (10,005)
- SOLUTION NMR (2,833)
- SOLID-STATE NMR (20)
- ELECTRON CRYSTALLOGRAPHY (16)
- SOLUTION SCATTERING (14)
- NEUTRON DIFFRACTION (9)
- FIBER DIFFRACTION (2)
- EPR (1)
Years
- 2026 (1,212)
- 2025 (3,587)
- 2024 (3,225)
- 2023 (2,741)
- 2022 (2,674)
- 2021 (2,491)
- 2020 (2,171)
- 2019 (1,928)
- 2018 (1,977)
- 2017 (1,916)
- 2016 (1,659)
- 2015 (1,366)
- 2014 (1,352)
- 2013 (1,556)
- 2012 (1,338)
- 2011 (1,215)
- 2010 (1,144)
- 2009 (1,092)
- 2008 (1,101)
- 2007 (928)
- 2006 (827)
- 2005 (672)
- 2004 (645)
- 2003 (602)
- 2002 (406)
Symmetry
- P 1 (10,700)
- P 21 21 21 (6,299)
- P 1 21 1 (4,957)
- C 1 2 1 (3,165)
- C 2 2 21 (1,724)
- P 21 21 2 (1,364)
- P 31 2 1 (1,073)
- P 43 21 2 (1,037)
- P 41 21 2 (951)
- P 32 2 1 (774)
- P 61 (681)
- P 65 2 2 (518)
- H 3 (493)
- P 61 2 2 (428)
- I 2 2 2 (428)
- H 3 2 (361)
- P 65 (303)
- P 32 (288)
- I 2 3 (261)
- P 41 (248)
- P 2 21 21 (220)
- P 31 (185)
- P 63 (182)
- P 43 (135)
- P 21 2 21 (130)
Ligands
- NAG (3,099)
- EDO (2,233)
- ADP (982)
- PO4 (797)
- ATP (768)
- ACT (643)
- CLR (588)
- PEG (585)
- TRS (414)
- SF4 (353)
- ANP (326)
- GLU (296)
- GTP (295)
- DMS (295)
- EPE (265)
- PGE (223)
- AGS (219)
- DTP (214)
- THP (212)
- OLC (211)
- SAH (211)
- PLM (201)
- POV (200)
- PG4 (197)
- MPD (194)
Resolution
- <1 (81)
- 1.0 - 1.5 (1,739)
- 1.5 - 2.0 (7,871)
- 2.0 - 2.5 (8,896)
- 2.5 - 3.0 (6,983)
- 3.0 - 3.5 (3,427)
- 3.5 - 4.0 (973)
- 4.0 - 4.5 (358)
- 4.5 - 5.0 (132)
- >5 (342)

Search Count: 73,597

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10AY

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Cryo-Em Structure Of Crbn-Ddb1 In Complex With Hbs1L And Tng961

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: CYTOSOLIC PROTEIN
Ligands: A1C4S, ZN

12KL

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Ssnmr Structure Of Anti-Necroptosis Viral:Human Functional Hetero-Amyloid M45:Ripk3

Organism: Homo sapiens, Murid betaherpesvirus 1
Method: SOLID-STATE NMR
Release Date: 2026-04-22
Classification: PROTEIN FIBRIL

20YV

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Cryo-Em Structure Of Sspe From E.Coli

Organism: Escherichia coli
Method: ELECTRON MICROSCOPY
Resolution:3.28 Å Release Date: 2026-04-22
Classification: DNA BINDING PROTEIN

20YW

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Cryo-Em Structure Of Sspe-R133A From E.Coli

Organism: Escherichia coli
Method: ELECTRON MICROSCOPY
Resolution:2.81 Å Release Date: 2026-04-22
Classification: DNA BINDING PROTEIN

22XC

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Structure Of Cxcr4 In Complex With A De-Novo Designed Mini-Protein Antagonist

Organism: Synthetic construct, Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.28 Å Release Date: 2026-04-22
Classification: SIGNALING PROTEIN
Ligands: CLR, D21

24AW

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Crystal Structure Of Nuclease Myg1 Bound To Mn2+ And Dcmp

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:1.86 Å Release Date: 2026-04-22
Classification: HYDROLASE
Ligands: DNR, MN

24BP

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Crystal Structure Of Nuclease Myg1 Bound To Mn2+ And Dac

Organism: Homo sapiens, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.20 Å Release Date: 2026-04-22
Classification: HYDROLASE/DNA
Ligands: MN

24BQ

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Crystal Structure Of Nuclease Myg1(H50A) Bound To Mn2+ And Dac

Organism: Homo sapiens, Synthetic construct
Method: X-RAY DIFFRACTION
Resolution:2.30 Å Release Date: 2026-04-22
Classification: HYDROLASE/DNA
Ligands: MN

9JL3

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Cryo-Em Structure Of Drt2-Rt-Ncrna Binary Complex

Organism: Klebsiella pneumoniae
Method: ELECTRON MICROSCOPY
Resolution:3.49 Å Release Date: 2026-04-22
Classification: ANTIVIRAL PROTEIN
Ligands: MG

9LET

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Cryo-Em Structure Of Human Zac In Zinc Binding State

Organism: Homo sapiens, Enterovirus a71
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN
Ligands: ZN

9LEU

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Cryo-Em Structure Of Human Zac With A152 Mutant In Zinc Binding State

Organism: Homo sapiens, Human enterovirus 71
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN
Ligands: ZN

9LEV

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Cryo-Em Structure Of Human Zac In Nanodisc In Apo State

Organism: Homo sapiens, Enterovirus a71
Method: ELECTRON MICROSCOPY
Resolution:3.35 Å Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

9LEX

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Cryo-Em Structure Of Human Zac In Zinc Partially Binding State In Nanodisc

Organism: Homo sapiens, Human enterovirus 71
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN
Ligands: ZN

9LEY

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Cryo-Em Structure Of Human Zac In Complex With D-Tubocurarine

Organism: Homo sapiens, Human enterovirus 71
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN
Ligands: TC9

9LEZ

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Cryo-Em Structure Of Human Zac In Complex With N-(4-(Tert-Butyl)Thiazol-2-Yl)-3-Fluorobenzamide (Ttfb)

Organism: Homo sapiens, Enterovirus a71
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN
Ligands: A1EKJ, ZN

9MXU

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Cryo-Em Structure Of Glp-1R-Gs Complex With Glucagon

Organism: Homo sapiens, Synthetic construct, Lama glama
Method: ELECTRON MICROSCOPY
Resolution:2.50 Å Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

9MZE

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Cryo-Em Structure Of Glp-1R-Gs Complex With Oxyntomodulin

Organism: Homo sapiens, Lama glama, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:2.20 Å Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

9MZF

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Cryo-Em Structure Of Glp-1R-Gs Complex With Peptide 15

Organism: Homo sapiens, Lama glama, Synthetic construct
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

9MZG

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Cryo-Em Structure Of Gcgr-Gs Complex With Glucagon

Organism: Homo sapiens, Lama glama, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:3.00 Å Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

9N04

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Cryo-Em Structure Of Gcgr-Gs Complex With Peptide 15

Organism: Homo sapiens, Lama glama, Synthetic construct
Method: ELECTRON MICROSCOPY
Resolution:2.30 Å Release Date: 2026-04-22
Classification: MEMBRANE PROTEIN

Protein Functional Filters:

Enzyme
- Transferases (9,368)
- Hydrolases (8,448)
- Lyases (1,404)
- Isomerases (1,128)
- Oxidoreductases (434)
- Ligases (217)
- Translocases (53)
Uniprots
- P62873 (1,168)
- P59768 (1,148)
- P62805 (524)
- P63096 (493)
- P03372 (436)
- P06746 (433)
- P18031 (413)
- P0DTC2 (410)
- P0ABE7 (406)
- P00533 (382)
- P37231 (371)
- P61769 (343)
- P63092 (339)
- P19491 (335)
- P04908 (335)
- P62799 (331)
- P68431 (317)
- P02281 (305)
- P06899 (286)
- Q15596 (285)
- P20435 (277)
- P0A7Z4 (265)
- P20434 (261)
- P20436 (260)
- P22139 (260)
PFAM
- PF00104 (1,994)
- PF00001 (1,774)
- PF07714 (1,583)
- PF00400 (1,514)
- PF00631 (1,359)
- PF00562 (1,185)
- PF04565 (1,179)
- PF04560 (1,179)
- PF00503 (1,174)
- PF04561 (1,170)
- PF04563 (1,168)
- PF01000 (1,167)
- PF01193 (1,167)
- PF04998 (1,159)
- PF01192 (1,158)
- PF00623 (1,155)
- PF05000 (1,154)
- PF04997 (1,153)
- PF04983 (1,151)
- PF00125 (1,034)
- PF15511 (993)
- PF16211 (958)
- PF00060 (807)
- PF10613 (806)
- PF07654 (758)

Structural Entry Filters:

Search Count: 73,597

Protein Functional Filters:

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