The domain within your query sequence starts at position 21 and ends at position 107; the E-value for the F420_oxidored domain shown below is 2.3e-16.

VVCIFGTGDFGKSLGLKMLQCGYSIVFGSRNPQVSSLLPRGAEVLSYSEAASKSDIIILA
MHREHYDSLTELVDYLKGKVLVDVSNN

F420_oxidored

F420_oxidored
PFAM accession number:PF03807
Interpro abstract (IPR028939):

Pyrroline-5-carboxylate reductase consists of two domains, an N-terminal catalytic domain and a C-terminal dimerisation domain. This entry represents the N-terminal catalytic domain, which consists of an alpha/beta/alpha sandwich with a canonical NADP-binding Rossmann fold [ (PUBMED:16233902) ]. This type of NADP-binding domain is also found in F420-dependent NADP reductases [ (PUBMED:11726492) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry F420_oxidored