ISDA: Search

Structural Entry Filters:

Organisms
- Homo sapiens (3,338)
- Severe acute respiratory syndrome coronavirus 2 (1,030)
- Coxsackievirus a16 (469)
- Synthetic construct (433)
- Escherichia coli (401)
- Mus musculus (391)
- Mycobacterium tuberculosis (258)
- Chikungunya virus (251)
- Arabidopsis thaliana (201)
- Zika virus (180)
- Influenza a virus (172)
- Saccharomyces cerevisiae (160)
- Human immunodeficiency virus 1 (156)
- Pseudomonas aeruginosa (118)
- Gallus gallus (115)
- Bos taurus (84)
- Rattus norvegicus (80)
- Staphylococcus aureus (80)
- Human enterovirus d68 (76)
- Mycobacterium tuberculosis (strain atcc 25618 / h37rv) (74)
- Thermotoga maritima (66)
- Dengue virus type 2 (61)
- Mycobacterium tuberculosis h37rv (59)
- Lama glama (58)
- Klebsiella pneumoniae (49)
Methods
- X-RAY DIFFRACTION (9,663)
- ELECTRON MICROSCOPY (1,096)
- SOLUTION NMR (331)
- NEUTRON DIFFRACTION (13)
- ELECTRON CRYSTALLOGRAPHY (12)
- SOLID-STATE NMR (4)
- THEORETICAL MODEL (1)
Years
- 2026 (186)
- 2025 (1,161)
- 2024 (893)
- 2023 (1,038)
- 2022 (805)
- 2021 (537)
- 2020 (530)
- 2019 (361)
- 2018 (366)
- 2017 (530)
- 2016 (516)
- 2015 (389)
- 2014 (387)
- 2013 (485)
- 2012 (313)
- 2011 (281)
- 2010 (307)
- 2009 (240)
- 2008 (270)
- 2007 (233)
- 2006 (197)
- 2005 (147)
- 2004 (125)
- 2003 (177)
- 2002 (111)
Symmetry
- P 21 21 21 (2,136)
- P 1 21 1 (1,459)
- C 1 2 1 (1,422)
- P 1 (1,337)
- P 21 21 2 (439)
- C 2 2 21 (406)
- I 2 2 2 (335)
- P 43 21 2 (254)
- P 43 (231)
- P 31 2 1 (226)
- P 41 21 2 (221)
- P 32 2 1 (197)
- P 31 (190)
- P 43 2 2 (155)
- H 3 (155)
- I 4 2 2 (113)
- P 61 2 2 (113)
- H 3 2 (109)
- P 65 2 2 (102)
- P 61 (86)
- P 65 (73)
- I 2 3 (72)
- P 63 (66)
- P 2 21 21 (54)
- P 21 3 (44)
Ligands
- DMS (1,429)
- NAG (762)
- EDO (646)
- PO4 (407)
- PEG (336)
- ACT (294)
- TRS (180)
- HEM (153)
- SF4 (136)
- MES (127)
- MPD (119)
- NAD (107)
- ADP (103)
- PGE (93)
- FMT (92)
- ATP (88)
- GDP (86)
- PG4 (85)
- NAP (79)
- FAD (69)
- CIT (67)
- EPE (67)
- ANP (65)
- IMD (58)
- 1PE (53)
Resolution
- <1 (30)
- 1.0 - 1.5 (1,458)
- 1.5 - 2.0 (3,443)
- 2.0 - 2.5 (2,806)
- 2.5 - 3.0 (1,429)
- 3.0 - 3.5 (452)
- 3.5 - 4.0 (116)
- 4.0 - 4.5 (31)
- 4.5 - 5.0 (10)
- >5 (32)

Search Count: 11,108

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12SA

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Crystal Structure Of The Catalytic Subunit Of The Circadian Regulator Casein Kinase 2 From Neurospora Crassa

Organism: Neurospora crassa
Method: X-RAY DIFFRACTION
Resolution:2.80 Å Release Date: 2026-04-29
Classification: TRANSFERASE

9Q0I

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Structure Of Dsrna 16Mer Containing 4'-C-Methyladenosine

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:1.80 Å Release Date: 2026-04-29
Classification: RNA
Ligands: SPM

9Q0J

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Structure Of Dsrna 16Mer Containing 4'-C-Methyluridine

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:2.00 Å Release Date: 2026-04-29
Classification: RNA

9RP6

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Crystal Structure Of Covalent Pde6Delta Adduct Modified By Compound 13B

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:1.80 Å Release Date: 2026-04-29
Classification: CHAPERONE
Ligands: A1JIC, GOL

9RP7

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Crystal Structure Of Covalent Pde6Delta Adduct Modified By Deltafluorine (22A)

Organism: Homo sapiens
Method: X-RAY DIFFRACTION
Resolution:1.90 Å Release Date: 2026-04-29
Classification: CHAPERONE
Ligands: A1JIB

9Y03

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Cryo-Em Structure Of Human Vcp/P97-R89W Mutant Bound To Adp

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.53 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: ADP

9Y04

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Cryo-Em Structure Of Human Vcp/P97-R89W Mutant Bound To Atpgammas

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.55 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: AGS, MG

9Y05

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Cryo-Em Structure Of Human Vcp/P97-R89W Mutant Bound To Cb-5083

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.58 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: JDP

9Y06

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Cryo-Em Structure Of Human Vcp/P97-T122P Mutant Bound To Adp

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.74 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: ADP

9Y07

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Cryo-Em Structure Of Human Vcp/P97-T122P Mutant Bound To Atpgammas

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.41 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: AGS, MG

9Y08

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Cryo-Em Structure Of Human Vcp/P97-G128D Mutant Bound To Adp

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.78 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: ADP

9Y09

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Cryo-Em Structure Of Human Vcp/P97-G128D Mutant Bound To Atpgs

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.40 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: AGS, MG

9Y0B

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Cryo-Em Structure Of Human Vcp/P97-G156D Mutant Bound To Adp

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.61 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: ADP

9Y0C

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Cryo-Em Structure Of Human Vcp/P97-G156D Mutant Bound To Atpgammas

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.61 Å Release Date: 2026-04-29
Classification: HYDROLASE
Ligands: AGS, MG

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

9QIX

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Protein With Novel 3_1 Knotted Solenoid Fold

Organism: Brevundimonas sp.
Method: X-RAY DIFFRACTION
Resolution:1.66 Å Release Date: 2026-04-22
Classification: UNKNOWN FUNCTION
Ligands: EDO, PEG, TRS, CL

9RDS

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Protein With Novel 3_1 Knotted Solenoid Fold

Organism: Brevundimonas sp. g8
Method: X-RAY DIFFRACTION
Resolution:1.22 Å Release Date: 2026-04-22
Classification: UNKNOWN FUNCTION
Ligands: SO4, ACT, EDO

9RZV

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E. Coli Cytochrome Bd-I Dimer Bound To Menaquinone

Organism: Escherichia coli k-12
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: OXIDOREDUCTASE
Ligands: HEM, A1JN4, MQ9, LPP, UQ8, OXY, PGT, POV

9SE4

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E. Coli Cytochrome Bd-I Monomer

Organism: Escherichia coli k-12
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: OXIDOREDUCTASE
Ligands: A1JN4, HEM, LPP, OXY, UQ8

9SEJ

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E.Coli Cytochrome Bd-I Dimer Bound To Aurachin D

Organism: Escherichia coli k-12
Method: ELECTRON MICROSCOPY
Release Date: 2026-04-22
Classification: OXIDOREDUCTASE
Ligands: HEM, LPP, UQ8, 0NI, OXY, A1JN4, PGT, POV

Protein Functional Filters:

Enzyme
- Hydrolases (3,485)
- Transferases (3,334)
- Lyases (1,178)
- Oxidoreductases (536)
- Isomerases (212)
- Ligases (131)
- Translocases (69)
Uniprots
- P0DTD1 (836)
- Q65900 (469)
- P0DTC2 (182)
- Q32ZE1 (176)
- P03372 (159)
- Q8JUX6 (133)
- Q42561 (132)
- Q68T42 (105)
- Q15596 (98)
- Q9Y233 (83)
- P61769 (61)
- Q91H74 (61)
- P56817 (60)
- P00533 (55)
- P00698 (53)
- Q9Y251 (38)
- Q25252 (38)
- P02766 (37)
- P24941 (36)
- B1MDI3 (35)
- Q05603 (34)
- Q16539 (33)
- Q9H999 (32)
- P0ABE7 (32)
- P29274 (30)
PFAM
- PF05409 (584)
- PF01661 (401)
- PF00947 (286)
- PF00069 (278)
- PF00104 (202)
- PF07714 (188)
- PF09408 (184)
- PF00509 (177)
- PF07654 (159)
- PF01002 (149)
- PF00949 (149)
- PF01643 (132)
- PF20791 (132)
- PF01601 (131)
- PF16451 (129)
- PF19209 (125)
- PF00089 (118)
- PF00548 (114)
- PF07686 (86)
- PF00129 (82)
- PF00026 (82)
- PF00516 (78)
- PF00071 (67)
- PF00001 (66)
- PF02126 (61)

Structural Entry Filters:

Search Count: 11,108

Protein Functional Filters:

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