chr174304229543125483

chr174304229543125483 is a chromosome-like identifier that appears in genomic data to designate a chromosomal sequence, contig, or scaffold. The prefix “chr” is commonly used in genome assemblies to label chromosomes or chromosomal fragments, and the following numeric string typically represents a specific sequence entry in a database. An identifier of this length is unusual for standard chromosomes (which are usually numbered such as chr1, chr2, etc.) and more closely resembles an internal accession or scaffold ID used in a large assembly, a synthetic genome project, or a specialized database.

Because identifiers vary by organism, assembly version, and data source, there is no universal interpretation without accompanying metadata. To determine its characteristics, researchers would consult the relevant data repository or genome browser for the organism and assembly in question. Typical metadata would include the sequence length in base pairs, GC content, location within the assembly, orientation, and any annotated features such as genes, transcripts, regulatory elements, or repetitive elements. If the identifier corresponds to an unplaced or unlocalized scaffold, its coordinates may be given relative to the whole genome assembly rather than to a specific chromosome.

Discovery and verification usually involve querying databases such as NCBI GenBank, Ensembl, or the UCSC Genome Browser, using the identifier or its synonyms. If no records exist, the entry may be a temporary or project-specific tag, or possibly an erroneous label.

Because of the lack of context, concrete data for chr174304229543125483 cannot be provided here.