Database Statistics
Release 2026.1 · GRCh38/hg38 — every number recomputed from the 2026.1 database.
Overview
Composition
Top annotation overlaps
Source catalogues
Chromosome distribution (accepted loci · incl. chrM)
Verification status, mapping multiplicity, cluster tier, family placement and annotation
completeness are distinct concepts and are reported separately. The junction layer
(adjacent accepted-locus pairs, gap −15…+5 nt) is included in 2026.1 and shown on the genome
browser; the ping-pong layer is not part of the 2026.1 online release.