X-ray diffraction
2.45Å resolution

Crystal structure of atypical Tm1 (Tm1-I/C), residues 262-363


Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
RE08101p Chain: A
Molecule details ›
Chain: A
Length: 103 amino acids
Theoretical weight: 11.92 KDa
Source organism: Drosophila melanogaster
Expression system: Escherichia coli
  • Canonical: Q8IGY1 (Residues: 487-588; Coverage: 14%)
Gene names: 1305/10, 2299, BcDNA:GH09289, BcDNA:LD37158, BcDNA:SD21996, CG4898, Dm Tm1, Dm TmH33, Dm TmH34, DmTm1, Dmel\CG4898, Dmel_CG4898, PmI, TM, TM1, TMII, Tm, Tm1, TmH, TmH-33, TmH-34, TmH33, TmH34, TmII, Tmr33, Tmr34, TnH, TnH-33, TnH-34, cTM, cTm, cTmII, chr3R:11122272..11122408, l(3)02299, l(3)S130510, l(3)s2958, mTmII, region 3, tm1, tmII, tropomyosin
Sequence domains: Tropomyosin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P622
Unit cell:
a: 107.03Å b: 107.03Å c: 52.67Å
α: 90° β: 90° γ: 120°
R R work R free
0.254 0.252 0.294
Expression system: Escherichia coli