[Genome] Hg18 and NCBI 36.1

[Anh Tran]

Dear list,

Are these two build the same: Hg18 and NCBI 36.1? We purchased 244k Human
CpG microarrays from Agilent around the beginning 2007 and they claim to
base the sequencing on NCBI 36 (do they even exist).

I've run a small check to match the chromosome locations against their
provided DNA sequences and there are a lot of mismatchs.

Here are a few of them, please advise.

Agilent Chromosome Location:
chrY:000258483-000258527
Sequence:
TTGTCTACATCCGTCACTGGATTTTCTACCCACGGGGACATGTGA
Hg18 match:
chrY:208483-208527

Agilent Chromosome Location:
chr1:176293298-176293357
Sequence:
CTGGAGTCTCAGTTATTTGTATCCCACTATTGGTTTTTTTTTAAATCTTTTTTCGTGGGT
Hg18 match:
chr1:177828264-177828323

Thank you all.

-- 
Regards,
Anh Tran