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Karyotype DB entry

ID KARY-1000001 Organism Lens culinaris ssp. culinaris
Karyotype features
chromosome number 14 sex chromosomes
gametic number 2n sex system
basic set 2x B chromosomes
karyotype formular 2n = 14 lampbrush chromosomes
polyploid
Images
Chromosome set
chromosome formular
cell cycle stage
polytene
Metaphase
Chromosomes
chr.
CP
NOR
SAT
length
sex chr.
total
[um]
short (p/s)
[um]
long (q/l)
[um]
r
q/p
CI
[%]
Cr
-
HCL
[%]
1 No No
2 No No
3 Yes Yes
4 No No
5 No No
6 No No
7 No No
Legend: CP = centromere position; NOR = nucleolus organizing region; SAT = SAT-chromosome; r = arm ratio; CI = centromerer index = p/(p+q) x 100 ; Cr = centromere ratio = q/(p+q); HCL = haploid complement length
Hybridizations
chr.
probe
position [FL]
position/band
1 pLc7 p 0.69
1 pLc30 q 0.05
1 pLc30 q 0.37
1 5S rDNA q 0.74
2 pLc30 p 0.14
2 pLc30 q 0.89
3 18S-25S rDNA p 1.0
3 pLc30 q 0.08
4 pLc30 p 0.92
4 pLc30 q 0.07
5 pLc30 q 0.16
6 5S rDNA p 0.17
7 pLc30 q 0.27
Cell material
organ
cell type
age
root
meristem
Cell material resource
ID
name at resource
commercial
IPK-B1615
No
Address Institute of Plant Genetics and Crop Plant Research (IPK), Corrensstraße 3, Gatersleben, 06466, ST, Germany. Web: www.ipk-gatersleben.de. Email: W.Muehlenberg@ipk-gatersleben.de.
Authors
  • Galasso, Incoronata, CNR Istituto di genetica vegetale (IGV), Via G. Amendola 165/A, 70126 Bari, Italy. Email: galasso@ibba.cnr.it
Publications
  • Galasso, I. Schmidt, Th. Pignone, D. (2001) Identification of Lens culinaris ssp. culinaris chromosomes by physical mapping of repetitive DNA sequences. Chromosome Res. 9(3): 199-209. [Journal article] PMID: 11330394
Database entry
ID
entry created
entry updated
DB release
DB release date
KARY-1000001
2003-09-06
2003-10-04
0.6
2004-12-19

KaryotypeDB Copyright 2004 by Mario Nenno. All rights reserved. www.nenno.it Query: 2024-05-25 14:19:56