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Karyotype DB entry

ID KARY-1000019 Organism Lens odemensis
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 pLc30 p 0.11
1 pLc30 q 0.33
1 pLc30 q 0.78
1 5S rDNA q 0.87
2 pLc30 p 0.13
3 pLc30 p 0.13
3 18S-25S rDNA q 0.21
4 pLc30 q 0.17
5 pLc30 q 0.11
6 5S rDNA p 0.21
7 pLc30 p 0.80
Cell material
organ
cell type
age
root
meristem
Cell material resource
ID
name at resource
commercial
ILWL223
Lens odemensis
No
Address International Center for Agricultural Research in the Dry Areas (ICARDA), P.O. Box 5466, Aleppo, , Syrian Arab Republic. Web: www.icarda.cgiar.org. Email: icarda@cgiar.org.
Cell material resource
ID
name at resource
commercial
ILWL153
Lens odemensis
No
Address International Center for Agricultural Research in the Dry Areas (ICARDA), P.O. Box 5466, Aleppo, , Syrian Arab Republic. Web: www.icarda.cgiar.org. Email: icarda@cgiar.org.
Cell material resource
ID
name at resource
commercial
ILWL403
Lens odemensis
No
Address International Center for Agricultural Research in the Dry Areas (ICARDA), P.O. Box 5466, Aleppo, , Syrian Arab Republic. Web: www.icarda.cgiar.org. Email: icarda@cgiar.org.
Cell material resource
ID
name at resource
commercial
PI572361
Lens odemensis
No
Address USDA-NRCS Pullman Plant Materials Center (PMC), PO Box 646211, Pullman, 99164-6211, WA, United States. Web: plant-materials.nrcs.usda.gov/wapmc/index.html. Email: stannard@wsu.edu.
Probes
name
probe type
gene
occur.
18S-25S rDNA cloned, whole clone 18S-5.8S-25S rRNA repeated sequence
5S rDNA cloned, whole clone 5S rRNA repeated sequence
pLc30 cloned, whole clone Lens genus specific repetitive DNA, clone pLc30 repeated sequence
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. (2003) Distribution of highly repeated DNA sequences in species of the genus Lens Miller. Genome 46: 1118-1124. [Journal article] PMID: 14663530
Database entry
ID
entry created
entry updated
DB release
DB release date
KARY-1000019
2003-11-24
0.6
2004-12-19

KaryotypeDB 2004 by Mario Nenno. All rights reserved. www.nenno.it Query: 2018-12-18 19:10:25