Homotrimer
Trimeric form of a TNF-α mutant
A
homotrimer
is a
protein
which is composed of three identical units of
polypeptide
.
[
1
]
^
Cha, S.S.; et al. (1998).
"High resolution crystal structure of a human tumor necrosis factor-alpha mutant with low systemic toxicity"
.
J. Biol. Chem
.
273
(4): 2153–60.
doi
:
10.1074/jbc.273.4.2153
.
PMID
9442056
. Archived from
the original
on 2015-09-24
. Retrieved
2007-11-25
.