ISDA: Search

Structural Entry Filters:

Organisms
- Homo sapiens (12,378)
- Severe acute respiratory syndrome coronavirus 2 (5,895)
- Synthetic construct (5,640)
- Human immunodeficiency virus 1 (2,429)
- Escherichia coli (1,895)
- Mus musculus (1,892)
- Enterobacteria phage t4 (1,005)
- Influenza a virus (985)
- Saccharomyces cerevisiae (884)
- Eumeta variegata (658)
- Arabidopsis thaliana (578)
- Xenopus laevis (508)
- Coxsackievirus a16 (494)
- Staphylococcus aureus (483)
- Zika virus (365)
- Chikungunya virus (310)
- Drosophila melanogaster (308)
- Mycobacterium tuberculosis (268)
- Escherichia coli k-12 (264)
- Hepatitis c virus (252)
- Saccharomyces cerevisiae (strain atcc 204508 / s288c) (239)
- Geobacillus stearothermophilus (236)
- Human immunodeficiency virus type 1 (227)
- Rattus norvegicus (226)
- Lama glama (220)
Methods
- X-RAY DIFFRACTION (33,505)
- Alphafold (18,222)
- ELECTRON MICROSCOPY (10,751)
- SOLUTION NMR (2,739)
- SOLID-STATE NMR (44)
- FIBER DIFFRACTION (27)
- NEUTRON DIFFRACTION (27)
- SOLUTION SCATTERING (13)
- ELECTRON CRYSTALLOGRAPHY (11)
- EPR (5)
- INFRARED SPECTROSCOPY (2)
Years
- 2026 (1,757)
- 2025 (4,387)
- 2024 (3,655)
- 2023 (3,586)
- 2022 (3,395)
- 2021 (2,961)
- 2020 (2,909)
- 2019 (1,897)
- 2018 (1,781)
- 2017 (1,765)
- 2016 (1,539)
- 2015 (1,445)
- 2014 (1,345)
- 2013 (1,609)
- 2012 (1,346)
- 2011 (1,066)
- 2010 (1,189)
- 2009 (1,198)
- 2008 (1,102)
- 2007 (860)
- 2006 (836)
- 2005 (630)
- 2004 (714)
- 2003 (541)
- 2002 (403)
Symmetry
- P 1 (11,036)
- P 21 21 21 (6,950)
- P 1 21 1 (4,773)
- C 1 2 1 (4,044)
- C 2 2 21 (1,628)
- P 21 21 2 (1,546)
- P 32 2 1 (1,389)
- P 43 21 2 (1,125)
- P 41 21 2 (885)
- P 43 (857)
- P 31 2 1 (814)
- P 61 (748)
- H 3 (545)
- H 3 2 (520)
- I 2 2 2 (451)
- P 61 2 2 (421)
- P 31 (416)
- P 65 2 2 (410)
- P 65 (305)
- P 63 (301)
- P 32 (266)
- I 1 2 1 (264)
- P 43 2 2 (246)
- P 41 (236)
- P 2 21 21 (201)
Ligands
- NAG (4,165)
- EDO (2,359)
- DMS (2,032)
- PO4 (1,280)
- ADP (786)
- PEG (723)
- ACT (703)
- ATP (532)
- BME (387)
- SF4 (366)
- TRS (338)
- SAH (313)
- EPE (308)
- MES (280)
- ANP (237)
- MPD (232)
- AGS (232)
- IOD (221)
- DTP (219)
- GTP (216)
- THP (212)
- PG4 (209)
- PGE (196)
- FMT (186)
- IPA (181)
Resolution
- <1 (186)
- 1.0 - 1.5 (3,188)
- 1.5 - 2.0 (10,133)
- 2.0 - 2.5 (9,243)
- 2.5 - 3.0 (6,817)
- 3.0 - 3.5 (3,411)
- 3.5 - 4.0 (1,059)
- 4.0 - 4.5 (405)
- 4.5 - 5.0 (137)
- >5 (399)

Search Count: 65,303

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5OQJ

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Structure Of Yeast Transcription Pre-Initiation Complex With Tfiih

Organism: Saccharomyces cerevisiae (strain atcc 204508 / s288c), Synthetic construct
Method: ELECTRON MICROSCOPY
Release Date: 2018-04-25
Classification: TRANSCRIPTION
Ligands: ZN, MG, SF4

9K3B

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Human Rna Polymerase Iii De Novo Transcribing Complex 10 Overall (Tc10-Overall)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4, GTP

9LXO

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Human Rna Polymerase Iii De Novo Transcribing Complex 6 (Tc6)(Without 3'Datp)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, SF4, GTP

9K36

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Human Rna Polymerase Iii De Novo Transcribing Complex 12 (Tc12)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4

9K39

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Human Rna Polymerase Iii De Novo Transcribing Complex 8 (Tc8)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4, GTP

9K2G

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Human Rna Polymerase Iii De Novo Transcribing Complex 13 (Tc13)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4

9K38

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Human Rna Polymerase Iii De Novo Transcribing Complex 6 (Tc6)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4, GTP

9K3V

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Human Rna Polymerase Iii De Novo Transcribing Complex 4 (Tc4)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, 3AT, SF4, MG, GTP

9LKT

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Human Rna Polymerase Iii De Novo Transcribing Complex 10 (Tc10)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, 3AT, SF4, GTP

9LXN

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Human Rna Polymerase Iii De Novo Transcribing Complex 5 (Tc5)(Without 3'Datp)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.30 Å Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, SF4, GTP

9K3U

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Human Rna Polymerase Iii De Novo Transcribing Complex 5 (Tc5)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2025-04-16
Classification: TRANSCRIPTION/DNA/RNA
Ligands: ZN, MG, SF4, GTP

7FJJ

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Human Pol Iii Pre-Termination Complex

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2021-10-27
Classification: TRANSCRIPTION/RNA/DNA
Ligands: MG, ZN, SF4

7FJI

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Human Pol Iii Elongation Complex

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2021-10-27
Classification: TRANSCRIPTION/RNA/DNA
Ligands: ZN, SF4

4C3I

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Structure Of 14-Subunit Rna Polymerase I At 3.0 A Resolution, Crystal Form C2-100

Organism: Saccharomyces cerevisiae
Method: X-RAY DIFFRACTION
Resolution:3.00 Å Release Date: 2013-10-23
Classification: TRANSFERASE
Ligands: SO4, ZN, MG, MPD

4C3H

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Structure Of 14-Subunit Rna Polymerase I At 3.27 A Resolution, Crystal Form C2-93

Organism: Saccharomyces cerevisiae
Method: X-RAY DIFFRACTION
Resolution:3.27 Å Release Date: 2013-10-23
Classification: TRANSCRIPTION
Ligands: ZN

6GYM

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Structure Of A Yeast Closed Complex With Distorted Dna (Ccdist)

Method: ELECTRON MICROSCOPY
Release Date: 2018-12-05
Classification: TRANSCRIPTION
Ligands: SF4, ZN, MG

7AE1

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Cryo-Em Structure Of Human Rna Polymerase Iii Elongation Complex 1

Organism: Synthetic construct, Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2021-02-03
Classification: TRANSCRIPTION
Ligands: ZN, SF4, MG

7AEA

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Cryo-Em Structure Of Human Rna Polymerase Iii Elongation Complex 2

Organism: Synthetic construct, Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2021-02-03
Classification: TRANSCRIPTION
Ligands: ZN, SF4, MG

7AE3

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Cryo-Em Structure Of Human Rna Polymerase Iii Elongation Complex 3

Organism: Synthetic construct, Homo sapiens
Method: ELECTRON MICROSCOPY
Release Date: 2021-02-03
Classification: TRANSCRIPTION
Ligands: ZN, SF4, MG

4C3J

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Structure Of 14-Subunit Rna Polymerase I At 3.35 A Resolution, Crystal Form C2-90

Organism: Saccharomyces cerevisiae
Method: X-RAY DIFFRACTION
Resolution:3.35 Å Release Date: 2013-10-23
Classification: TRANSCRIPTION
Ligands: ZN

Protein Functional Filters:

Enzyme
- Hydrolases (16,493)
- Transferases (14,638)
- Lyases (4,879)
- Isomerases (883)
- Oxidoreductases (429)
- Ligases (240)
- Translocases (15)
Uniprots
- P0DTD1 (3,311)
- P0DTC2 (2,052)
- P00720 (713)
- P62805 (526)
- Q65900 (468)
- P0DTC1 (434)
- P06746 (433)
- P61769 (392)
- P03366 (384)
- P04908 (336)
- P62799 (336)
- P68431 (320)
- P02281 (305)
- P06899 (287)
- Q9BYF1 (278)
- P20435 (277)
- P0A7Z4 (275)
- Q32ZE1 (264)
- P20434 (261)
- P20436 (260)
- P22139 (260)
- P40422 (260)
- P0A800 (259)
- Q9Y253 (242)
- P0A8T7 (240)
PFAM
- PF09408 (2,186)
- PF05409 (1,965)
- PF01601 (1,463)
- PF16451 (1,442)
- PF19209 (1,413)
- PF00562 (1,191)
- PF04560 (1,185)
- PF04565 (1,185)
- PF04561 (1,176)
- PF04563 (1,174)
- PF01193 (1,173)
- PF01000 (1,173)
- PF04998 (1,165)
- PF01192 (1,164)
- PF00623 (1,161)
- PF05000 (1,160)
- PF04997 (1,159)
- PF04983 (1,157)
- PF01661 (1,047)
- PF00125 (1,039)
- PF15511 (997)
- PF16211 (961)
- PF00077 (927)
- PF00959 (851)
- PF14791 (755)

Structural Entry Filters:

Search Count: 65,303

Protein Functional Filters:

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