Ensembl Human: Chromosome status
The following images indicate the status of the Golden Paths
NCBI 34

Stats
- Freeze date:
- July 2003
- Estimated size:
- 3 069.43 Mb
- Total mapped:
- 2 843.41 Mb (92.64%)
- No. of supercontigs:
- 350
- Super contig N50 length:
- 29 104 799 bps
- In super contigs > 10Mb
- 2 307.65 Mb (76 s'ctgs)
- In super contigs > 1Mb
- 2 789.20 Mb (199 s'ctgs)
- In super contigs > 100Kb
- 2 842.38 Mb (332 s'ctgs)
NCBI33

Stats
- Freeze date:
- 14th April 2003
- Estimated size:
- 3 069.31 Mb
- Total mapped:
- 2 832.24 Mb (92.28%)
- No. of supercontigs:
- 405
- Super contig N50 length:
- 26,259,569 bps
- In super contigs > 10Mb
- 2 218.70 Mb (78 s'ctgs)
- In super contigs > 1Mb
- 2 768.70 Mb (229 s'ctgs)
- In super contigs > 100Kb
- 2 831.45 Mb (385 s'ctgs)
NCBI31

Stats
- Freeze date:
- November 2002
- Estimated size:
- 3050.53 Mb
- Total mapped:
- 2843.71 Mb (93.22%)
- No. of supercontigs:
- 6921
- Super contig N50 length:
- 4,792,527 bps
- In super contigs > 10Mb
- 943.26 Mb (44 s'ctgs)
- In super contigs > 1Mb
- 2445.45 Mb (575 s'ctgs)
- In super contigs > 100Kb
- 2782.89 Mb (1431 s'ctgs)
NCBI30

Stats
- Freeze date:
- 24th June 2002
- Estimated size:
- 3041.74 Mb
- Total mapped:
- 2810.22 Mb (92.39%)
- No. of supercontigs:
- 18567
- Super contig N50 length:
- 1,677.49 Kb
- In super contigs > 10Mb
- 627.56 Mb (29 s'ctgs)
- In super contigs > 1Mb
- 1868.00 Mb (550 s'ctgs)
- In super contigs > 100Kb
- 2838.36 Mb (2643 s'ctgs)
NCBI29

Stats
- Freeze date:
- 5th April 2002
- Estimated size:
- 3124.17 Mb
- Total mapped:
- 2824.85 Mb (90.42%)
- No. of supercontigs:
- 26162
- Super contig N50 length:
- 950.68 Kb
- In super contigs > 10Mb
- 404.78 Mb (19 s'ctgs)
- In super contigs > 1Mb
- 1603.35 Mb (544 s'ctgs)
- In super contigs > 100Kb
- 2562.18 Mb (3354 s'ctgs)
NCBI28

Stats
- Freeze date:
- 24th December 2001
- Estimated size:
- 3145.30 Mb
- Total mapped:
- 2795.30 Mb (88.87%)
- No. of supercontigs:
- 40083
- Super contig N50 length:
- 459.10 Kb
- In super contigs > 10Mb
- 217.60 Mb (13 s'ctgs)
- In super contigs > 1Mb
- 1097.62 Mb (416 s'ctgs)
- In super contigs > 100Kb
- 2335.09 Mb (4587 s'ctgs)
NCBI26

Stats
- Freeze date:
- 24th September 2001
- Estimated size:
- 3137.18 Mb
- Total mapped:
- 2796.94 Mb (89.15%)
- No. of supercontigs:
- 62152
- Super contig N50 length:
- 298.66 Kb
- In super contigs > 10Mb
- 136.14 Mb (7 s'ctgs)
- In super contigs > 1Mb
- 830.32 Mb (356 s'ctgs)
- In super contigs > 100Kb
- 2140.21 Mb (5051 s'ctgs)
UCSC hg8

Stats
- Freeze date:
- 6th August 2001
- Estimated size:
- 3379.08 Mb
- Total mapped:
- 2849.61 Mb (84.33%)
- No. of supercontigs:
- 94203
- Super contig N50 length:
- 207.96 Kb
- In super contigs > 10Mb
- 126.42 Mb (6 s'ctgs)
- In super contigs > 1Mb
- 733.63 Mb (316 s'ctgs)
- In super contigs > 100Kb
- 2052.36 Mb (5124 s'ctgs)
UCSC (ensembl 1.1.0)

Stats
- Freeze date:
- 1st April 2001
- Estimated size:
- 3233.14 Mb
- Total mapped:
- 2744.83 Mb (84.90%)
- No. of supercontigs:
- 110766
- Super contig N50 length:
- 117.75 Kb
- In super contigs > 10Mb
- 110.75 Mb (5 s'ctgs)
- In super contigs > 1Mb
- 413.38 Mb (180 s'ctgs)
- In super contigs > 100Kb
- 1686.02 Mb (5250 s'ctgs)
UCSC (ensembl 1.0.0)

Stats
- Freeze date:
- 12th December 2000
- Estimated size:
- 3286.00 Mb
- Total mapped:
- 2626.67 Mb (79.94%)
- No. of supercontigs:
- 148009
- Super contig N50 length:
- 39.65 Kb
- In super contigs > 10Mb
- 51.56 Mb (2 s'ctgs)
- In super contigs > 1Mb
- 216.74 Mb (95 s'ctgs)
- In super contigs > 100Kb
- 1207.50 Mb (4629 s'ctgs)
Key
N50 length > 5mb
N50 length > 1mb
N50 length > 500kb
N50 length > 100kb
N50 length > 10kb
More than 50% of bin in golden path
Less than 50% of bin in golden path
None of bin in golden path
How are these images generated?
The procedure for generating these images is as follows:
- The contigs in the golden path are joined up to produce "Supercontigs" where the contigs overlap.
- The chromosomes are split up into bins of a given length and the N50 length of that bin is calculated, and used to choose the colour.
- The N50 length is the largest value of n for which 50% of the basepairs in the bin is in supercontigs with length n basepairs or longer.