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Structural Entry Filters:

Organisms
- Homo sapiens (97)
- Severe acute respiratory syndrome coronavirus 2 (11)
- Momordica charantia (7)
- Streptococcus mutans (7)
- Streptomyces avidinii (6)
- Chikungunya virus (4)
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- Saccharomyces cerevisiae (strain atcc 204508 / s288c) (2)
- Schistosoma japonicum (2)
Methods
- ELECTRON MICROSCOPY (93)
- X-RAY DIFFRACTION (78)
- SOLUTION NMR (4)
Years
- 2026 (23)
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- 2003 (4)
Symmetry
- P 1 (97)
- P 1 21 1 (15)
- P 21 21 21 (8)
- C 1 2 1 (8)
- C 2 2 21 (8)
- H 3 (8)
- P 21 21 2 (3)
- P 65 2 2 (3)
- P 32 2 1 (3)
- P 41 21 2 (2)
- P 41 (2)
- P 31 2 1 (2)
- P 63 (1)
- P 2 21 21 (1)
- P 3 2 1 (1)
- P 61 2 2 (1)
- I 1 2 1 (1)
- I 4 (1)
- P 65 (1)
- H 3 2 (1)
Ligands
- NAG (55)
- Y01 (22)
- LPE (21)
- PCW (17)
- P5S (12)
- 9Z9 (11)
- CLR (10)
- ATP (7)
- 3PE (7)
- ADP (6)
- BBI (6)
- A1EY8 (5)
- P3X (5)
- PT5 (5)
- JL3 (5)
- A1E3Q (4)
- 4WI (4)
- ACT (3)
- BTI (3)
- ACO (3)
- A1E26 (2)
- GDP (2)
- WG6 (2)
- WFR (2)
- COA (2)
Resolution
- 1.0 - 1.5 (19)
- 1.5 - 2.0 (21)
- 2.0 - 2.5 (27)
- 2.5 - 3.0 (28)
- 3.0 - 3.5 (9)
- 4.0 - 4.5 (1)
- 4.5 - 5.0 (1)

Search Count: 175

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22AY

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Kcnq2 Homotetramer In Apo State

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.30 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K

22AZ

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Ica-1103811 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 1

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.70 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1E3Q

22BA

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Ica-1103811 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 2

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.90 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1E3Q

22BC

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Ica-1103811 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 3

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.80 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1E3Q

22BD

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Ica-1103811 Bound Kcnq2/3 Heteromer With 2:2 Stoichiometry

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.00 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1E3Q

22BE

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Xen1101 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 1

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.60 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1EY8

22BF

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Xen1101 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 2

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.50 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1EY8

22BG

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Xen1101 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 3

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.50 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1EY8

22BH

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Xen1101 Bound Kcnq2/3 Heteromer With 3:1 Stoichiometry, State 4

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.80 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: A1EY8, K

22BI

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Xen1101 Bound Kcnq2/3 Heteromer With 2:2 Stoichiometry

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.60 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K, A1EY8

22BJ

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Kcnq2/3 Heterotetramer With 3:1 Stoichiometry

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.40 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K

22BK

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Kcnq2/3 Heterotetramer With 2:2 Stoichiometry

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:2.70 Å Release Date: 2026-06-03
Classification: MEMBRANE PROTEIN
Ligands: K

22VT

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Structure Of Human Mcm2-7 Single Hexamer With Mcm3-Whd Attached To Mcm2-Ctd, Containing Meier-Gorlin Syndrome Mutation (Mcm3-Q761L)

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.30 Å Release Date: 2026-05-20
Classification: REPLICATION
Ligands: ATP, ZN, MG, ADP

25IH

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Cryo-Em Structure Of Human Nav1.6 In Complex With Cn2

Organism: Homo sapiens, Centruroides noxius
Method: ELECTRON MICROSCOPY
Resolution:2.80 Å Release Date: 2026-05-20
Classification: MEMBRANE PROTEIN
Ligands: NAG, 9Z9, PCW, Y01, CLR, P5S, LPE, P3X, PT5

25II

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Cryo-Em Structure Of Human Nav1.6 In Complex With Iota-Conotoxin Rxia

Organism: Homo sapiens, Conus radiatus
Method: ELECTRON MICROSCOPY
Resolution:2.50 Å Release Date: 2026-05-20
Classification: MEMBRANE PROTEIN
Ligands: NAG, 9Z9, PCW, Y01, CLR, P5S, LPE, P3X, NA

25IJ

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Cryo-Em Structure Of Human Nav1.6 In Complex With Delta-Paraponeritoxin-Pc1A

Organism: Homo sapiens, Paraponera clavata
Method: ELECTRON MICROSCOPY
Release Date: 2026-05-20
Classification: MEMBRANE PROTEIN
Ligands: NAG, 9Z9, PCW, Y01

9UQ0

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Structure Of Human Mcm2-7 Single Hexamer With Mcm3-Whd Attached To Mcm2-Ctd

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.47 Å Release Date: 2026-05-20
Classification: REPLICATION
Ligands: ATP, ZN, MG, ADP

9VLN

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Structure Of Human Mcm2-7 Single Hexamer Without Mcm3 Cte, State 1

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:3.42 Å Release Date: 2026-05-20
Classification: REPLICATION
Ligands: MG, ATP, ZN, ADP

9VLW

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Structure Of Human Mcm2-7 Single Hexamer Without Mcm3 Cte, State 2

Organism: Homo sapiens
Method: ELECTRON MICROSCOPY
Resolution:4.06 Å Release Date: 2026-05-20
Classification: REPLICATION
Ligands: MG, ATP, ZN, ADP

29LW

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Crystal Structure Of Ppsb1-Lov Protein From Pseudomonas Putida In Complex With 5-Deazaflavin Mononucleotide (5Dfmn)

Organism: Pseudomonas putida kt2440
Method: X-RAY DIFFRACTION
Resolution:1.54 Å Release Date: 2026-05-13
Classification: FLAVOPROTEIN
Ligands: 9O9, GOL

Protein Functional Filters:

Enzyme
- Hydrolases (41)
- Transferases (19)
- Ligases (5)
- Lyases (4)
- Oxidoreductases (3)
- Isomerases (2)
Uniprots
- Q07699 (17)
- O43526 (12)
- Q15858 (12)
- O43525 (11)
- O60939 (11)
- P54289 (11)
- P54284 (9)
- P0DTC2 (9)
- P16094 (7)
- Q13936 (6)
- P22629 (6)
- P49736 (5)
- P25205 (5)
- P33991 (5)
- Q14566 (5)
- P33993 (5)
- P33992 (5)
- Q9UQD0 (5)
- O95180 (5)
- A0A7T0Q2W2 (5)
- P11498 (5)
- Q13283 (4)
- A0A0U5KFN5 (4)
- P13897 (4)
- P98155 (3)
PFAM
- PF00520 (45)
- PF08016 (21)
- PF07686 (15)
- PF11933 (14)
- PF06512 (14)
- PF00092 (14)
- PF08399 (14)
- PF08763 (14)
- PF16905 (14)
- PF08473 (14)
- PF16642 (12)
- PF11956 (12)
- PF03520 (12)
- PF16885 (12)
- PF09408 (10)
- PF12052 (9)
- PF00625 (9)
- PF00161 (8)
- PF19209 (7)
- PF01601 (7)
- PF01401 (6)
- PF16451 (6)
- PF21933 (5)
- PF00493 (5)
- PF14551 (5)

Structural Entry Filters:

Search Count: 175

Protein Functional Filters:

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