The domain within your query sequence starts at position 28 and ends at position 809; the E-value for the SCP-1 domain shown below is < 1e-12.

AGGDSNYFKTANKCTEGDFGVPFTMSSRENIDKDPAFQKLSILPMLEQVANSGSCHYQEG
VNDSDFENSEPMSRLYSKLYKEAEKIKKWKVSIESELKQKENKLQENRKIIEAQRKAIQE
LQFENEKVSLKLEEEIQENKDLIKENNATIHWCNLLKETCARSAEKTNKYEYEREETRQV
YVDLNSNIEKMILAFEELRVQAENARLEMHFKLKEDHEKIQHLEEEYQKEVNNKENQVSE
LLIQSAEKENKMKDLTFLLEESRDKANQLEEKTKLQDENLKELSEKKDHLTSELEDIKMS
MQRSMSTQKALEEDLQIATKTISQLTEVKEAQMEELNKAKTTHSFVVTELKATTCTLEEL
LRTEQQRLEKNEDQLKLITVELQKKSNELEEMTKFKNNKEVELEELKNILAEDQKLLDEK
KQVEKLAEELQEKEQELTFLLETREKEVHDLQEQVTVTKTSEQHYLKQVEEMKTELEKEK
LKNTELTASCDMLLLENKKFVQEASDMALELKKHQEDIINCKKQEERLLKQIENLEEKEM
HLRDELESVRKEFIQQGDEVKCKLDKSEENARSIECEVLKKEKQMKILESKCNNLKKQVE
NKSKNIEELHQENKTLKKKSSAEIKQLNAYEIKVSKLELELESTKQRFEEMTNNYQKEIE
NKKISEGKLLGEVEKAKATVDEAVKLQKEIDLRCQHKIAEMVALMEKHKHQYDKIVEERD
SELGLYKNREQEQSSAKIALETELSNIRNELVSLKKQLEIEKEEKEKLKMAKENTAILKD
KK

SCP-1

SCP-1
PFAM accession number:PF05483
Interpro abstract (IPR008827):

Synaptonemal complex protein 1 (SYCP1) is the major component of the transverse filaments of the synaptonemal complex. Synaptonemal complexes are structures that are formed between homologous chromosomes during meiotic prophase [ (PUBMED:1464329) ].

GO process:synaptonemal complex assembly (GO:0007130)
GO component:synaptonemal complex (GO:0000795)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry SCP-1