The domain within your query sequence starts at position 74 and ends at position 184; the E-value for the ecTbetaR2 domain shown below is 4.6e-45.

QLCKFCDVRLSTCDNQKSCMSNCSITAICEKPHEVCVAVWRKNDKNITLETVCHDPKLTY
HGFTLEDAASPKCVMKEKKRAGETFFMCACNMEECNDYIIFSEEYTTSSPD

ecTbetaR2

ecTbetaR2
PFAM accession number:PF08917
Interpro abstract (IPR015013):

The Transforming growth factor beta receptor 2 ectodomain is a compact fold consisting of nine beta-strands and a single helix stabilised by a network of six intra strand disulphide bonds. The folding topology includes a central five-stranded antiparallel beta-sheet, eight-residues long at its centre, covered by a second layer consisting of two segments of two-stranded antiparallel beta-sheets (beta1-beta4, beta3-beta9) [ (PUBMED:11850637) ].

GO process:protein phosphorylation (GO:0006468)
GO component:membrane (GO:0016020)
GO function:transforming growth factor beta receptor activity, type II (GO:0005026), ATP binding (GO:0005524), metal ion binding (GO:0046872)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry ecTbetaR2