Mitochondrial DNA Variability within Uromastyx ornata philbyi (Agamidae: Squamata) from Southwestern Saudi Arabia
Joint Authors
Kumazawa, Yoshinori
Amer, Sayed A. M.
Ahmed, Mohamed M.
Wilms, Thomas M.
Shobrak, Mohammed Y.
Source
International Journal of Genomics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-10-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Approximately 2.4 kbp of mitochondrial DNA was sequenced from 9 individuals of Uromastyx ornata philbyi originating from Taif, Namas, Al-Baha, and Jazan in southwestern Saudi Arabia.
The sequenced regions cover eight tRNA genes (tRNAGln, tRNAIle, tRNAMet, tRNATrp, tRNAAla, tRNAAsn, tRNACys, and tRNATyr) and two protein-coding genes (NADH dehydrogenase subunit 2 and cytochrome b).
U.
ornata philbyi had an insertion of 170 bp length between tRNAGln and tRNAIle genes.
The first 128 bp of this insertion was similar to the one identified earlier in U.
ornata ornata and can be folded into a stem-and-loop structure, which was less stable in U.
ornata philbyi than in U.
ornata ornata, or the second tRNAGln gene.
The next 42 bp of the insertion was unique in U.
ornata philbyi and additionally retained a stable stem-and-loop structure.
Most base substitutions found in the sequenced genes were synonymous transitions rather than transversions.
Tree analyses supported the sister group relationship between the two U.
ornata subspecies and divided U.
ornata philbyi into two groups: Taif+Namas group in the east of Sarawat and Al-Baha+Jazan group in the west of Sarawat.
These molecular data are in agreement with current classification of U.
ornata.
American Psychological Association (APA)
Amer, Sayed A. M.& Ahmed, Mohamed M.& Wilms, Thomas M.& Shobrak, Mohammed Y.& Kumazawa, Yoshinori. 2011. Mitochondrial DNA Variability within Uromastyx ornata philbyi (Agamidae: Squamata) from Southwestern Saudi Arabia. International Journal of Genomics،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-992923
Modern Language Association (MLA)
Amer, Sayed A. M.…[et al.]. Mitochondrial DNA Variability within Uromastyx ornata philbyi (Agamidae: Squamata) from Southwestern Saudi Arabia. International Journal of Genomics No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-992923
American Medical Association (AMA)
Amer, Sayed A. M.& Ahmed, Mohamed M.& Wilms, Thomas M.& Shobrak, Mohammed Y.& Kumazawa, Yoshinori. Mitochondrial DNA Variability within Uromastyx ornata philbyi (Agamidae: Squamata) from Southwestern Saudi Arabia. International Journal of Genomics. 2011. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-992923
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-992923