The domain within your query sequence starts at position 6 and ends at position 472; the E-value for the SBP56 domain shown below is 3.2e-225.

TKCGPGYSTPLEAMKGPREEIVYLPCIYRNTGTEAPDYLATVDVDPKSPQYSQVIHRLPM
PYLKDELHHSGWNTCSSCFGDSTKSRNKLILPGLISSRIYVVDVGSEPRAPKLHKVIEAS
EIQAKCNVSSLHTSHCLASGEVMVSTLGDLQGNGKGSFVLLDGETFEVKGTWEKPGDAAP
MGYDFWYQPRHNVMVSTEWAAPNVFKDGFNPAHVEAGLYGSRIFVWDWQRHEIIQTLQMT
DGLIPLEIRFLHDPSATQGFVGCALSSNIQRFYKNAEGTWSVEKVIQVPSKKVKGWMLPE
MPGLITDILLSLDDRFLYFSNWLHGDIRQYDISNPQKPRLAGQIFLGGSIVRGGSVQVLE
DQELTCQPEPLVVKGKRIPGGPQMIQLSLDGKRLYATTSLYSAWDKQFYPDLIREGSMML
QIDVDTVNGGLKLNPNFLVDFGKEPLGPALAHELRYPGGDCSSDIWI

SBP56

SBP56
PFAM accession number:PF05694
Interpro abstract (IPR008826):

This family consists of selenium binding proteins from eukaryotes, bacteria and archaea. Human selenium-binding protein 1 (SELENBP1) is a methanethiol oxidase (MTO) that converts methanethiol to H2O2, formaldehyde, and H2S [ (PUBMED:29255262) ]. Bovine SBP56 has been shown to participate in late stages of intra-Golgi protein transport [ (PUBMED:10799528) ]. The Lotus japonicus homologue of SBP56, LjSBP is thought to have more than one physiological role, and can be implicated in controlling the oxidation/reduction status of target proteins in vesicular Golgi transport [ (PUBMED:12026169) ].

GO function:selenium binding (GO:0008430)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry SBP56