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. 2021 Dec 26;9(9):2104033. doi: 10.1002/advs.202104033

Table 1.

Protein biomarkers primarily expressed in the inner ear. Online Mendelian Inheritance in Man (OMIM) reference numbers are given for use in https://www.omim.org/. Protein characteristics are as described in https://www.genecards.org/

Protein Location Number of amino acids Weight [kDa]

Tectorins

(alpha: OMIM 602574)

(beta: OMIM 602653)

Tectorial membranes

Alpha: 2155

Beta: 329

Alpha: 239.527

Beta: 36.956

Otogelin

(OMIM 604487)

Acellular membranes

(otoconia and cupula of the vestibular organs)

2925 314.794

Otoancorin

(OMIM 607038)

Interface of the sensory epithelia and the acellular gel overhead 1153 128.533

Prestin

(OMIM 604943)

Outer Hair Cells 744 81.264

Otoconin‐90/95

(OMIM 601658)

Otoconial membrane 477 51.728
Otolin‐1 Otoconial membrane 477 49.422

Cochlin

(OMIM 603196)

Nerve fibers between auditory ganglion and sensory epithelium 550 59.483