Mirabella House Queen

Mirabella House Queen

Name: QUEEN Mirabella House

Status: Breeding

Color: Lilac Golden Shell (Chinchilla), BRI cy 12

Date of Birth: 25 June 2025

Sex: Female (0.1)

Breeder: Yavtusheko Elena, Mirabella House Cattery 

Owner: Vlasta Brodska, Vlastar Lux Cattery

Co-owner: Tetiana Taranenko, Chic&Pride Cattery

Health, Color & Hair Genetic Information

DNA testing is available, conducted by FERAGEN Lab (Austria), made in April 2026

🧬 Extensive DNA tested
🩺 PKD & HCM clear
💛 CORIN golden genetics confirmed
🌸 Lilac base (b/b, d/d)
✨ Point carrier
🐾 Ticked tabby
🧶 Longhair genotype (l/l)
🩸 Blood group A

Age:

Photo made by Mirabella House Cattery

Detailed DNA Health & Genetic Profile

At Vlastar Lux Cattery, responsible breeding is based on transparency, scientific knowledge and careful genetic selection.

Queen has completed an extended DNA analysis panel at FERAGEN laboratory, including hereditary disease screening, coat colour genetics and blood group testing. 

DNA Health Screening

Queen tested CLEAR/NORMAL for all major hereditary diseases included in the panel, including:

  • Polycystic Kidney Disease (PKD)
  • Hypertrophic Cardiomyopathy markers (HCM)
  • Pyruvate Kinase Deficiency (PK-def)
  • Progressive Retinal Atrophy (PRA)
  • Congenital Myasthenic Syndrome
  • Factor XII Deficiency
  • Gangliosidosis GM1
  • Hypokalemic Periodic Paralysis
  • Multi Drug Resistance (MDR1)

All tested disease markers showed normal (clear) results.

This ensures a strong genetic health foundation for future breeding programs.

Coat Colour Genetics

Queen represents a very rare and genetically valuable golden line combination.

Her DNA results confirm:

  • Chocolate genotype (b/b) 
  • Dilute genotype (d/d) → lilac base
  • Agouti (A/A)
  • Point gene carrier (C/cs) 
  • Ticked tabby (Ti/Ti) 
  • CORIN copper/golden BSH variant (wbBKH/wbBKH) 
  • No cinnamon gene 

Importantly:

Longhair genotype: l/l (longhair) 

This means Queen is genetically longhair and can produce longhaired kittens in appropriate breeding combinations.

Colour Interpretation

Based on her genotype and phenotype, Queen is considered:

BRI cy 12 (lilac golden chinchilla/shell)

Her genotype expresses:

  • lilac base colour (bb + dd),
  • CORIN golden modifier,
  • strong wideband/chinchilla expression (12),
  • and ticked tabby background.

This combination produces:

  • very light, clean golden hair shaft,
  • minimal tipping,
  • soft pastel lilac-golden tone,
  • and elegant chinchilla appearance.

Blood Group & Breeding Compatibility

Queen has genetically confirmed:

Blood Group A (A/A) 

She is not a carrier of blood group B variants.

This allows safe and flexible breeding planning with both A and B blood group males, with standard compatibility management.

Breeding Value & Program Role

Queen is an especially valuable female for advanced golden breeding programs due to:

  • pure lilac (bb dd) genetic base,
  • CORIN golden expression,
  • chinchilla/shell pattern (12),
  • ticked tabby structure,
  • longhair gene (foundation for BSH/BLH programs),
  • and clean health testing profile.

She is ideally suited for:

  • golden shaded & chinchilla programs,
  • lilac golden development,
  • longhair program expansion,
  • and precision color breeding strategies.

Our Breeding Philosophy

At Vlastar Lux Cattery, genetic testing is an essential part of ethical breeding.

We use DNA results to:

  • reduce hereditary risks,
  • plan correct genetic combinations,
  • preserve rare colour lines,
  • and maintain long-term breed quality.

Transparency and knowledge are the foundation of responsible breeding.

Photo made by Mirabella House Cattery

Welcome Queen Mirabella House to Vlastar Lux Cattery!

We are delighted to introduce Queen Mirabella House, our new and truly exceptional addition to Vlastar Lux Cattery. This beautiful young queen, adorned in her exquisite Lilac Golden Shell (BRI cy 12) coat, embodies everything we value in the British Shorthair breed — gentle expression, harmonious type, luxurious tipping, and a calm, affectionate temperament that instantly wins every heart.

From the moment she arrived, Queen has brought warmth, sweetness, and an unmistakable presence to our home. Her refined golden shading, expressive green eyes, and plush lilac coat reflect generations of thoughtful, dedicated breeding. She represents the perfect balance of elegance and softness — a queen in both beauty and spirit.

Queen Mirabella House joins our breeding program with a remarkable genetic foundation, excellent health, and a temperament that makes her a joy to work with. We believe she will make an invaluable contribution to the development of our golden lines, enriching the Vlastar Lux family with her quality, charm, and strong pedigree heritage.

We would like to express our sincere gratitude to Yavtushenko Elena of Mirabella House Cattery for entrusting us with this precious girl. Elena’s dedication, passion, and impeccable breeding work are clearly reflected in Queen’s outstanding type and temperament. It is an honor to continue the development of these lines at our cattery.

Please join us in welcoming Queen Mirabella House — a shining new star and a treasured member of Vlastar Lux Cattery.

Queen, February 2026

🧬 Genetic Formula of Queen Mirabella House (BRI cy 12)

🎯 FULL GENETIC FORMULA (QUEEN Mirabella House)

A/A   b/b   d/d   i/i   wbBKH/wbBKH (CORIN)  C/cs   ta/ta   g/g

This corresponds exactly to her phenotype:

✔ Lilac (bb dd)

✔ Golden (i/i, g/g, strong Wb)

✔ Shell (12) tipping

✔ Non‑point (C-)

✔ Ticked‑based shading (ta/ta)

Parents & Pedigree

Inbreeding Coefficient calculated based on 4 ancestors generations provided in the pedigree

F (COI) = 0.1250 → 12,5%

Queen’s FATHER breeding line

Father: Kevin Mirabella House, BRI cy 12, lilac golden shell (chinchilla)

Queen”s MOTHER breeding line

Mother: Noble Teddy House G*Wendy, BRI ny 12, Black golden shell (chinchilla)

Other ancestors

Photo Gallery of Queen

February 2026

Photos below are made by Mirabella House Cattery