| 
				Alazami et al. 2012
											 | 
											
				UKL9
											 | 
											
				JS_F11
											 | 
											
				BBS14
											 | 
											
				c.5668G>T/c.5668G>T
											 | 
											
				p.Gly1890*/p.Gly1890*
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Alazami et al. 2012
											 | 
											
				FLZL
											 | 
											
				JS_F12
											 | 
											
				BBS14
											 | 
											
				c.5668G>T/c.5668G>T
											 | 
											
				p.Gly1890*/p.Gly1890*
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				6FB1
											 | 
											
				2
											 | 
											
				BBS1
											 | 
											
				c.48-3C>G/c.48-3C>G
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				0-9
											 | 
											
				2,5
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Schaefer et al. 2016
											 | 
											
				JSX2
											 | 
											
				IV.3
											 | 
											
				BBS20
											 | 
											
				c.4428+3A>G/c.4428+3A>G
											 | 
											
				p.Tyr1439_Asn1477del/p.Tyr1439_Asn1477del
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				M
											 | 
											
				10-19
											 | 
											
				18
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Melanesian
											 | 
											
				
											 | 
									
									
											| 
				Alazami et al. 2012
											 | 
											
				QH09
											 | 
											
				JS_F3
											 | 
											
				BBS14
											 | 
											
				c.4714G>T/c.4714G>T
											 | 
											
				p.Glu1572*/p.Glu1572*
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Schaefer et al. 2016
											 | 
											
				JSX2
											 | 
											
				IV.5
											 | 
											
				BBS20
											 | 
											
				c.4428+3A>G/c.4428+3A>G
											 | 
											
				p.Tyr1439_Asn1477del/p.Tyr1439_Asn1477del
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				M
											 | 
											
				10-19
											 | 
											
				13
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Melanesian
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				MZKJ
											 | 
											
				BBS_DG4a
											 | 
											
				BBS1
											 | 
											
				c.951+58C>T/c.951+58C>T
											 | 
											
				p.Gly318Valfs*62/p.Gly318Valfs*62
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				M
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				MZKJ
											 | 
											
				BBS_DG4b
											 | 
											
				BBS1
											 | 
											
				c.951+58C>T/c.951+58C>T
											 | 
											
				p.Gly318Valfs*62/p.Gly318Valfs*62
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				WBR2
											 | 
											
				1
											 | 
											
				BBS10
											 | 
											
				c.931T>G/c.931T>G
											 | 
											
				p.Ser311Ala/p.Ser311Ala
											 | 
											
				MS/MS
											 | 
											
				
											 | 
											
				
											 | 
											
				10-19
											 | 
											
				16
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				XKAW
											 | 
											
				4
											 | 
											
				BBS10
											 | 
											
				c.1856_1865delAAAAATGCCA/c.1856_1865delAAAAATGCCA
											 | 
											
				p.Lys619Ilefs*10/p.Lys619Ilefs*10
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				10-19
											 | 
											
				13
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				O9MY
											 | 
											
				7
											 | 
											
				BBS10
											 | 
											
				c.1024_1025insA/c.1024_1025insA
											 | 
											
				p.Ile342Asnfs*20/p.Ile342Asnfs*20
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				10-19
											 | 
											
				15
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				VITC
											 | 
											
				10
											 | 
											
				BBS2
											 | 
											
				c.263delG/c.263delG
											 | 
											
				p.Gly88Alafs*6/p.Gly88Alafs*6
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				0-9
											 | 
											
				8
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				AYQT
											 | 
											
				6
											 | 
											
				BBS4
											 | 
											
				c.406-2A>G/c.406-2A>G
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				0-9
											 | 
											
				8
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				3LKE
											 | 
											
				BBS_DG9a
											 | 
											
				BBS6
											 | 
											
				c.116C>T/c.116C>T
											 | 
											
				p.Pro39Leu/p.Pro39Leu
											 | 
											
				MS/MS
											 | 
											
				
											 | 
											
				M
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				BXSX
											 | 
											
				9
											 | 
											
				BBS7
											 | 
											
				c.712_715delAGAG/c.712_715delAGAG
											 | 
											
				p.Arg238Glufs*59/p.Arg238Glufs*59
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				10-19
											 | 
											
				19
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				3LKE
											 | 
											
				BBS_DG9b
											 | 
											
				BBS6
											 | 
											
				c.116C>T/c.116C>T
											 | 
											
				p.Pro39Leu/p.Pro39Leu
											 | 
											
				MS/MS
											 | 
											
				
											 | 
											
				M
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Khan et al. 2016 (b)
											 | 
											
				OZLS
											 | 
											
				IV-4
											 | 
											
				BBS9
											 | 
											
				c.299delC/c.299delC
											 | 
											
				p.Ser100Leufs*24/p.Ser100Leufs*24
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				M
											 | 
											
				20-39
											 | 
											
				20
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Pakistani
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				AOMQ
											 | 
											
				BBS_DG6a
											 | 
											
				BBS7
											 | 
											
				c.602-2A>T/c.602-2A>T
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Ece Solmaz et al. 2015
											 | 
											
				COR8
											 | 
											
				13
											 | 
											
				BBS9
											 | 
											
				c.102_112+2delAAATGGACAAGGT/c.102_112+2delAAATGGACAAGGT
											 | 
											
				p.Asn35*/p.Asn35*
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				0-9
											 | 
											
				0,6
											 | 
											
				0
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				Turkish
											 | 
											
				
											 | 
									
									
											| 
				Suzuki et al. 2016
											 | 
											
				UFCD
											 | 
											
				19
											 | 
											
				BBS1
											 | 
											
				c.1139G>A/c.1139G>A
											 | 
											
				p.Arg380Gln/p.Arg380Gln
											 | 
											
				MS/MS
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Omani
											 | 
											
				
											 | 
									
									
											| 
				Aldahmesh et al. 2014
											 | 
											
				AOMQ
											 | 
											
				BBS_DG6b
											 | 
											
				BBS7
											 | 
											
				c.602-2A>T/c.602-2A>T
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				F
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				1
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				0
											 | 
											
				
											 | 
											
				Saudi Arabian
											 | 
											
				
											 | 
									
									
											| 
				Suzuki et al. 2016
											 | 
											
				WMKD
											 | 
											
				4
											 | 
											
				BBS14
											 | 
											
				c.6012-12T>A/c.6012-12T>A
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Japanese
											 | 
											
				
											 | 
									
									
											| 
				Suzuki et al. 2016
											 | 
											
				DZJM
											 | 
											
				5
											 | 
											
				BBS14
											 | 
											
				c.214G>T/c.6012-12T>A
											 | 
											
				p.Glu72*/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Japanese
											 | 
											
				
											 | 
									
									
											| 
				Suzuki et al. 2016
											 | 
											
				YWJV
											 | 
											
				9
											 | 
											
				BBS14
											 | 
											
				c.6271-8T>G/c.6012-12T>A
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Japanese/Paraguayan
											 | 
											
				
											 | 
									
									
											| 
				Suzuki et al. 2016
											 | 
											
				PVIK
											 | 
											
				10
											 | 
											
				BBS14
											 | 
											
				c.6012-12T>A/c.6012-12T>A
											 | 
											
				splice/splice
											 | 
											
				cLOF/cLOF
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				
											 | 
											
				0
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				
											 | 
											
				1
											 | 
											
				
											 | 
											
				0
											 | 
											
				1
											 | 
											
				Japanese
											 | 
											
				
											 |