Table 1: Different known forms of retinitis pigmentosa and related causative genes.

RETINITIS PIGMENTOSA INHERITANCE GENE LOCALIZATION
1 Autosomal Recessive
Autosomal Dominant
RP1 8q11–q13
2 Autosomal Recessive RP2 Xp11.23
4 Autosomal Recessive
Autosomal Dominant
RHO 3q21-q24
7 Autosomal Dominant ROM1, PRPH2 11q13, 6p21.1-cen
9 Autosomal Dominant RP9 7p14.2
10 Autosomal Dominant IMPDH1 7q31.3-q32
11 Autosomal Dominant PRPF31 19q13.4
12 Autosomal Recessive CRB1 1q31-q32.1
13 Autosomal Dominant PRPF8 17p13.3
14 Autosomal Recessive TULP1 6p21.3
15 X - Linked RPGR Xp11.4
17 Autosomal Dominant CA4 17q23
18 Autosomal Dominant PRPF3 1q21.2
19 Autosomal Recessive ABCA4 1p22.1
20 Autosomal Recessive RPE65 1p31
25 Autosomal Recessive EYS 6q12
26 Autosomal Recessive CERKL 2q31.2-q32.3
27 Autosomal Dominant NRL 14q11.1-q11.2
28 Autosomal Recessive FAM161A 2p15
30 Autosomal Dominant FSCN2 17q25
31 Autosomal Dominant TOPORS 9p21
33 Autosomal Dominant SNRNP200 2q11.2
35 Autosomal Recessive
Autosomal Dominant
SEMA4A 1q22
36 Autosomal Recessive PRCD 17q22
37 Autosomal Recessive
Autosomal Dominant
NR2E3 15q23
38 Autosomal Recessive MERTK 2q14.1
39 Autosomal Recessive USH2A 1q41
40 Autosomal Recessive PDE6B 4p16.3
41 Autosomal Recessive PROM1 4p15.3
42 Autosomal Dominant KLHL7 7p15.3
43 Autosomal Recessive PDE6A 5q31.2-q34
44 Autosomal Dominant RGR 10q23
45 Autosomal Recessive CNGB1 16q13
46 Autosomal Recessive IDH3B 20p13
47 Autosomal Recessive SAG 2q37.1
48 Autosomal Dominant GUCA1B 6p21.1
50 Autosomal Dominant BEST1 11q13
51 Autosomal Recessive TTC8 14q32.1
54 Autosomal Recessive C2orf71 2p24.1-p23.1
56 Autosomal Recessive IMPG2 3q11.2
58 Autosomal Recessive ZNF513 2p24.1-p22.3
59 Autosomal Recessive DHDDS 1p36.11
60 Autosomal Dominant PRPF6 20q13.33
62 Autosomal Recessive MAK 6q22
64 Autosomal Recessive C8orf37 8922.1
Bothnia Retinal Distrophy Autosomal Recessive RLBP1 15q26
Juvenile Retinitis Pigmentosa, AIPL1-Related Autosomal Recessive AIPL1 17p13.2
Leber congenital amaurosis 3 Autosomal Recessive SPATA7 14q31.3
Leber congenital amaurosis 13 Autosomal Recessive RDH12 14q23.3