Advanced Strain Search

B52

SRR 14708255

Grower: Lanzhou University, Guangpeng Ren

General Information

Accession Date
May 31, 2021
Reported Plant Sex
not reported

The strain rarity visualization shows how distant the strain is from the other cultivars in the Kannapedia database. The y-axis represents genetic distance, getting farther as you go up. The width of the visualization at any position along the y-axis shows how many strains there are in the database at that genetic distance. So, a common strain will have a more bottom-heavy shape, while uncommon and rare cultivars will have a visualization that is generally shifted towards the top.

Rarity: Rare
Most Distant Most Similar

Chemical Information

Cannabinoid and terpenoid information provided by the grower.

Cannabinoids

No information provided.

Terpenoids

No information provided.

Genetic Information

Plant Type
Type I

File Downloads

The bell curve in the heterozygosity visualization shows the distribution of heterozygosity levels for cannabis cultivars in the Kannapedia database. The green line shows where this particular strain fits within the distribution. Heterozygosity is associated with heterosis (aka hybrid vigor) but also leads to the production of more variable offspring. When plants have two genetically different parents, heterozygosity levels will be higher than if it has been inbred or backcrossed repeatedly.

Heterozygosity: 1.32%
Least Heterozygous Most Heterozygous

The ratio of reads mapped to Y-contigs to reads mapped to the whole Cannabis genome (Y-ratios) has been demonstrated to be strongly correlated with plant sex typing. This plot shows the distribution of Y-ratios for all samples in our database which were sequenced with the same method (panel or WGS) as this sample and where this sample falls in the distribution.

Y-Ratio Distribution: 0.0171
male female SRR14708255

This chart represents the Illumina sequence coverage over the Bt/Bd allele. These are the three regions in the cannabis genome that impact THCA, CBDA, CBGA production. Coverage over the Active CBDAS gene is highly correlated with Type II and Type III plants as described by Etienne de Meijer. Coverage over the THCA gene is highly correlated with Type I and Type II plants but is anti-correlated with Type III plants. Type I plants require coverage over the inactive CBDA loci and no coverage over the Active CBDA gene. Lack of coverage over the Active CBDA and Active THCA allele are presumed to be Type IV plants (CBGA dominant). While deletions of entire THCAS and CBDAS genes are the most common Bt:Bd alleles observed, it is possible to have plants with these genes where functional expression of the enzyme is disrupted by deactivating point mutations (Kojoma et al. 2006).

Bt/Bd Allele Coverage

This chart represents the Illumina sequence coverage over the CBCA synthase gene.

CBCAS Coverage

Variants (THCAS, CBDAS, and CBCAS)

Gene HGVS.c HGVS.p Annotation Annotation Impact Contig Contig Pos Ref/Alt Var Freq
THCAS c.749C>A p.Ala250Asp missense variant moderate contig741 4417079

IGV: Start, Jump

G/T
NGS:
0.127
C90:
0.632

Variants (Select Genes of Interest)
ELF3

UniProt

c.1630A>G p.Thr544Ala missense variant moderate contig97 244461

IGV: Start, Jump

A/G
NGS:
0.103
C90:
0.545
PKSG-2b

UniProt

c.-2_1dupATA start lost & conservative inframe insertion high contig700 1951880

IGV: Start, Jump

A/ATAT
NGS:
0.410
C90:
0.000
aPT4

UniProt

c.35A>C p.Gln12Pro missense variant moderate contig121 2828691

IGV: Start, Jump

A/C
NGS:
0.075
C90:
0.000
AAE1-3

UniProt

c.722G>A p.Arg241Lys missense variant moderate contig976 1083132

IGV: Start, Jump

C/T
NGS:
0.070
C90:
0.000
AAE1-3

UniProt

c.199A>G p.Asn67Asp missense variant moderate contig976 1083876

IGV: Start, Jump

T/C
NGS:
0.079
C90:
0.000
AAE1-3

UniProt

c.188A>G p.Asn63Ser missense variant moderate contig976 1083887

IGV: Start, Jump

T/C
NGS:
0.077
C90:
0.000

Nearest genetic relatives (All Samples)

0 0.067 0.133 0.200 0.267
closely related moderately related distantly related
  1. 0.067 Alpine Rocket (SRR14708266)
  2. 0.221 Jacks Cleaner (RSP11347)
  3. 0.225 Dave Pineapple (RSP11626)
  4. 0.225 UP Sunrise (RSP10989)
  5. 0.231 Escape Velocity (RSP11165)
  6. 0.237 Alaska USA (RSP11171)
  7. 0.239 Erez 05MAY2017 (RSP10942)
  8. 0.239 Wilburs Great Adventure (RSP11727)
  9. 0.240 Liberty Haze (RSP10946)
  10. 0.249 JL Cross 13 (RSP11514)
  11. 0.250 OR 05MAY2017 (RSP10940)
  12. 0.250 Green Crack (RSP11339)
  13. 0.251 RKM-2018-030 (RSP11122)
  14. 0.251 RKM-2018-028 (RSP11120)
  15. 0.251 Tangerine Haze (RSP10995)
  16. 0.252 PWE (RSP11369)
  17. 0.255 Calm (RSP11379)
  18. 0.256 Liberty Haze (RSP11000)
  19. 0.257 Master Kush (RSP11497)
  20. 0.257 Electra (RSP11366)

Most genetically distant strains (All Samples)

0 0.125 0.250 0.375 0.500
closely related moderately related distantly related
  1. 0.485 Cherry Blossom (RSP11311)
  2. 0.481 Cherry Blossom (RSP11334)
  3. 0.471 Cherry Blossom (RSP11328)
  4. 0.466 Cherry Blossom (RSP11298)
  5. 0.460 Cherry Blossom (RSP11309)
  6. 0.459 Unknown--Cherry Wine---003- (RSP11270)
  7. 0.456 Cherry Blossom (RSP11314)
  8. 0.456 Cherry Blossom (RSP11323)
  9. 0.455 BagSeed (RSP12627)
  10. 0.449 Cherry Blossom (RSP11317)
  11. 0.448 Absolute OG (RSP11455)
  12. 0.447 Unknown--Cherry Wine---004- (RSP11271)
  13. 0.446 Unknown--Cherry Wine---001- (RSP11268)
  14. 0.445 Tiger Tail -30- (RSP11484)
  15. 0.444 Cherry Blossom (RSP11335)
  16. 0.443 Cherry Blossom (RSP11308)
  17. 0.437 Unknown--Cherry Wine---002- (RSP11269)
  18. 0.436 CS Indica (RSP11658)
  19. 0.435 BagSeed (RSP12501)
  20. 0.435 R1 (RSP11483)

Nearest genetic relative in Phylos dataset

Phylos Strain SRR4448247
Overlapping SNPs:
6
Concordance:
6

Nearest genetic relative in Lynch dataset

Lynch Strain SRR3495174
Overlapping SNPs:
4
Concordance:
4
QR code for SRR14708255

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