Proteomic raw data

Question

[Xie]

I have a set of proteomics raw data, but there are some information can't understand, for example: sp | A2AEP0 | OBP1B in each part stand for?

[Xie]

Excuse me again, MAY I ask what does “OX=10090 GN=Obp1b PE=1 SV=1” mean?

Answer 1

[GenoMax]

sp | A2AEP0 | OBP1B

sp = SwissProt database (manually curated) from UniProtKB
A2AEP0 = Accession number for this record (LINK) in SwissProt
OBP1B = Name of gene

[Xie]

Thank you for your valuable time and answer!This is very useful.

Answer 2

[Basti]

Everything explained here : https://www.uniprot.org/help/fasta-headers

[Xie]

THANK YOU!