Logo
Homepage
Explore Our Models
My Cart
Contact
Subscribe
Models
Genetically Engineered Animals
Knockout Mice
Knockout Rats
Knockin Mice
Knockin Rats
Transgenic Mice
Transgenic Rats
Model Generation Techniques
Turboknockout<sup>®</sup> Gene Targeting
ES Cell Gene Targeting
Targeted Gene Editing
Regular Transgenic
PiggyBac Transgenesis
BAC Transgenic
Research Models
HUGO-GT™ Humanized Mice
Cre Mouse Lines
Humanized Target Gene Models
Metabolic Disease Models
Ophthalmic Disease Models
Neurological Disease Models
Autoimmune Disease Models
Immunodeficient Mouse Models
Humanized Immune System Mouse Models
Oncology & Immuno-oncology Models
Covid-19 Mouse Models
MouseAtlas Model Library
Knockout Cell Line Product Catalog
Tumor Cell Line Product Catalog
AAV Standard Product Catalog
Animal Supporting Services
Breeding Services
Cryopreservation & Recovery
Phenotyping Services
BAC Modification
Custom Cell Line Models
Induced Pluripotent Stem Cells (iPSCs)
Knockout Cell Lines
Knockin Cell Lines
Point Mutation Cell Lines
Overexpression Cell Lines
Virus Packaging
Adeno-associated Virus (AAV) Packaging
Lentivirus Packaging
Adenovirus Packaging
CRO Services
By Therapeutic Area
Oncology
Ophthalmology
Neuroscience
Metabolic & Cardiovascular Diseases
Autoimmune & Inflammatory
By Drug Type
AI-Powered AAV Discovery
Gene Therapy
Oligonucleotide Therapy
Antibody Therapy
Cell Immunotherapy
Resources
Promotion
Events & Webinars
Newsroom
Blogs & Insights
Resource Vault
Reference Databases
Peer-Reviewed Citations
Rare Disease Data Center
AbSeek
Cell iGeneEditor™ System
OriCell
Quality
Facility Overview
Animal Health & Welfare
Health Reports
About Us
Corporate Overview
Our Partners
Careers
Contact Us
Login
Request a Product Quote
Select products from our catalogs and submit your request. Our team will get back to you with detailed information.
Full Name
Email
Phone Number
Organization
Job Role
Country
Catalog Type
Product Name
Additional Comments
Cyagen values your privacy. We’d like to keep you informed about our latest offerings and insights. Your preferences:
You may unsubscribe from these communications at any time. See our Privacy Policy for details on opting out and data protection.
By clicking the button below, you consent to allow Cyagen to store and process the personal information submitted in this form to provide you the content requested.
C57BL/6JCya-Rab7em1/Cya
Common Name:
Rab7-KO
Product ID:
S-KO-20314
Background:
C57BL/6JCya
Product Type
Age
Genotype
Sex
Quantity
Price:
Contact for Pricing
Basic Information
Strain Name
Rab7-KO
Strain ID
KOCMP-19349-Rab7-B6J-VB
Gene Name
Rab7
Product ID
S-KO-20314
Gene Alias
Rab7a
Background
C57BL/6JCya
NCBI ID
19349
Modification
Conventional knockout
Chromosome
6
Phenotype
MGI:105068
Document
Click here to download >>
Application
--
More
Rare Disease Data Center >>
Note
Note: When using this mouse strain in a publication, please cite “C57BL/6JCya-Rab7em1/Cya mice (Catalog S-KO-20314) were purchased from Cyagen.”
Strain Description
Ensembl Number
ENSMUST00000113600
NCBI RefSeq
NM_009005
Target Region
Exon 3
Size of Effective Region
~1.4 kb
Detailed Document
Click here to download >>
Overview of Gene Research
Rab7, a member of the RAS oncogene family, is a small GTPase that plays a crucial role in regulating endomembrane trafficking pathways, especially those related to endocytic and autophagic processes [4]. It cycles between an active GTP-bound state and an inactive GDP-bound state, interacting with various effector proteins to control multiple cellular functions [1,6].

Endothelial haploinsufficiency of Rab7 in mice led to spontaneous pulmonary hypertension (PH), as Rab7-silenced endothelial cells showed impaired angiogenesis, senescent cell expansion, and disrupted endolysosomal trafficking, suggesting a key role in maintaining endothelial function and lung vascular homeostasis [2]. In oocytes, the activity of Rab7 is essential for the regulation of mitophagy during meiosis and oocyte quality control in ovarian aging. When its activity was decreased in CCCP-treated oocytes, defects in meiosis and mitophagy occurred, which could be rescued by active Rab7 or its activator [3]. In diabetic cardiomyopathy, Rab7-Rilp-mediated microlipophagy may be a potential target for treating lipid toxicity, as treating DbCM mice with the Rab7 activator ML-098 enhanced Rilp level and rescued cardiac dysfunction [5].

In conclusion, Rab7 is a vital regulator in multiple biological processes, including endomembrane trafficking, mitophagy, and endothelial function. Gene-knockout models, such as Rab7-silenced endothelial cells and Rab7 haploinsufficient mice, have provided valuable insights into its role in diseases like pulmonary hypertension, oocyte-related disorders, and diabetic cardiomyopathy, highlighting its potential as a therapeutic target.

References:
1. Wong, Yvette C, Ysselstein, Daniel, Krainc, Dimitri. 2018. Mitochondria-lysosome contacts regulate mitochondrial fission via RAB7 GTP hydrolysis. In Nature, 554, 382-386. doi:10.1038/nature25486. https://pubmed.ncbi.nlm.nih.gov/29364868/
2. Piper, Bryce, Bogamuwa, Srimathi, Hossain, Tanvir, Eckmann, David M, Farkas, Laszlo. 2024. RAB7 deficiency impairs pulmonary artery endothelial function and promotes pulmonary hypertension. In The Journal of clinical investigation, 134, . doi:10.1172/JCI169441. https://pubmed.ncbi.nlm.nih.gov/38015641/
3. Jin, Xin, Wang, Kehan, Wang, Lu, Wu, Tinghe, Li, Jing. 2021. RAB7 activity is required for the regulation of mitophagy in oocyte meiosis and oocyte quality control during ovarian aging. In Autophagy, 18, 643-660. doi:10.1080/15548627.2021.1946739. https://pubmed.ncbi.nlm.nih.gov/34229552/
4. Rodriguez-Furlan, Cecilia, Borna, Rita, Betz, Oliver. 2023. RAB7 GTPases as coordinators of plant endomembrane traffic. In Frontiers in plant science, 14, 1240973. doi:10.3389/fpls.2023.1240973. https://pubmed.ncbi.nlm.nih.gov/37662169/
5. Ke, Jiahan, Pan, Jianan, Lin, Hao, Chang, Alex Chia Yu, Gu, Jun. 2024. Targeting Rab7-Rilp Mediated Microlipophagy Alleviates Lipid Toxicity in Diabetic Cardiomyopathy. In Advanced science (Weinheim, Baden-Wurttemberg, Germany), 11, e2401676. doi:10.1002/advs.202401676. https://pubmed.ncbi.nlm.nih.gov/38837607/
6. Modica, Graziana, Lefrancois, Stephane. 2018. Post-translational modifications: How to modulate Rab7 functions. In Small GTPases, 11, 167-173. doi:10.1080/21541248.2017.1387686. https://pubmed.ncbi.nlm.nih.gov/29099291/
Quality Control Standard
Sperm Test

Pre-cryopreservation: Measurement of sperm concentration, determination of sperm viability.

Post-cryopreservation: A vial of cryopreserved sperms is selected for in-vitro fertilization from each batch.

Environmental Standards:SPF
Available Region:Global
Source:Cyagen
Model Library
Model Library
Resources
Resources
Animal Quality
Animal Quality
Get Support
Get Support
Address:
2255 Martin Avenue, Suite E Santa Clara, CA 95050-2709, US
Tel:
800-921-8930 (8-6pm PST)
+1408-963-0306 (lnt’l)
Fax:
408-969-0338
Email:
animal-service@cyagen.com
service@cyagen.us
CRO Services
OncologyOphthalmologyNeuroscienceMetabolic & CardiovascularAutoimmune & InflammatoryGene TherapyAntibody Therapy
About Us
Corporate OverviewOur PartnersCareersContact Us
Social Media
Disclaimer: Pricing and availability of our products and services vary by region. Listed prices are applicable to the specific countries. Please contact us for more information.
Copyright © 2025 Cyagen. All rights reserved.
Privacy Policy
Site Map
Stay Updated with the Latest from Cyagen
Get the latest news on our research models, CRO services, scientific resources, and special offers—tailored to your research needs and delivered straight to your inbox.
Full Name
Email
Organization
Country
Areas of Interest