Crystal structure of the N-terminal fragment of zebrafish TLR5. Determined by X-ray diffraction at 2.83 Å resolution. Released 29 Feb 2012.
Explore 3V44 in 3D Show helices and sheets RCSB PDB PDBe
3V44 contains 11 α-helices and 27 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| β-strand | 26-28 | 3 | 1 |
| β-strand | 31-33 | 3 | 1 |
| β-strand | 51-53 | 3 | 1 |
| β-strand | 61-62 | 2 | 2 |
| β-strand | 75-77 | 3 | 1 |
| α-helix | 81 | 1 | |
| β-strand | 86-87 | 2 | 2 |
| β-strand | 100-102 | 3 | 1 |
| β-strand | 110-111 | 2 | 2 |
| β-strand | 124-126 | 3 | 1 |
| α-helix | 135-138 | 4 | |
| β-strand | 150-152 | 3 | 1 |
| α-helix | 165-169 | 5 | |
| β-strand | 175-177 | 3 | 1 |
| β-strand | 183 | 1 | 3 |
| α-helix | 192-194 | 3 | |
| β-strand | 198-203 | 6 | 1 |
| β-strand | 208 | 1 | 3 |
| α-helix | 219-222 | 4 | |
| β-strand | 230-235 | 6 | 1 |
| α-helix | 243-252 | 10 | |
| β-strand | 258-262 | 5 | 1 |
| α-helix | 287-291 | 5 | |
| β-strand | 296-298 | 3 | 1 |
| β-strand | 306-307 | 2 | 4 |
| β-strand | 320-322 | 3 | 1 |
| β-strand | 330-331 | 2 | 4 |
| β-strand | 344-346 | 3 | 1 |
| β-strand | 368-370 | 3 | 1 |
| β-strand | 376 | 1 | 5 |
| α-helix | 384-392 | 9 | |
| β-strand | 397 | 1 | 1 |
| β-strand | 402 | 1 | 6 |
| β-strand | 403 | 1 | 5 |
| β-strand | 409 | 1 | 6 |
| α-helix | 410-412 | 3 | |
| α-helix | 415-418 | 4 | |
| α-helix | 419-421 | 3 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Toll-like receptor 5b and variable lymphocyte receptor B.61 chimeric protein | A | protein | 407 | Danio rerio, Eptatretus burgeri | B3DIN1 (AlphaFold model), Q4G1L2 (AlphaFold model) |
>3V44_1 Toll-like receptor 5b and variable lymphocyte receptor B.61 chimeric protein (chains A) ADPGTSECSVIGYNAICINRGLHQVPELPAHVNYVDLSLNSIAELNETSFSRLQDLQFLK VEQQTPGLVIRNNTFRGLSSLIILKLDYNQFLQLETGAFNGLANLEVLTLTQCNLDGAVL SGNFFKPLTSLEMLVLRDNNIKKIQPASFFLNMRRFHVLDLTFNKVKSICEEDLLNFQGK HFTLLRLSSITLQDMNEYWLGWEKCGNPFKNTSITTLDLSGNGFKESMAKRFFDAIAGTK IQSLILSNSYNMGSSFGHTNFKDPDNFTFKGLEASGVKTCDLSKSKIFALLKSVFSHFTD LEQLTLAQNEINKIDDNAFWGLTHLKELALDTNQLKSVPDGIFDRLTSLQKIWLHTNPWD CSCPRIDYLSRWLNKNSQKEQGSAKCSGSGKPVRSIICPTSASLVPR
| ID | Name | Formula | Copies |
|---|---|---|---|
| NAG | 2-acetamido-2-deoxy-beta-D-glucopyranose | C8 H15 N O6 | 3 |
Structural basis of TLR5-flagellin recognition and signaling. Yoon, S.I., Kurnasov, O., Natarajan, V. et al. Science (2012) 335:859-864. DOI 10.1126/science.1215584 · PubMed
Other PDB entries of the same protein (UniProt B3DIN1 (AlphaFold model), which also has an AlphaFold model), best resolution first:
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