The domain within your query sequence starts at position 88 and ends at position 332; the E-value for the OSTMP1 domain shown below is 1.9e-87.

CRELLMDFANSSAELTACMVRSARPVRLCQTCYPLFQQVAIKMDNISRNIGNTSEGPRCG
GSLLTADRMQIVLMVSEFFNSTWQEANCANCLTNNGEDLSNNTEDFLSLFNKTLACFEHN
LQGHTYSLLPPKNYSEVCRNCKEAYKNLSLLYSQMQKLNGLENKAEPETHLCIDVEDAMN
ITRKLWSRTFNCSVTCSDTVSVVAVSVFILFLPVVFYLSSFLHSEQKKRKLILPKRLKSS
TSFAN

OSTMP1

 OSTMP1
PFAM accession number:PF09777
Interpro abstract (IPR019172):

Osteopetrosis-associated transmembrane protein 1 (OSTM1) is required for osteoclast and melanocyte maturation and function. Mutations in OSTM1 give rise to autosomal recessive osteopetrosis, also called autosomal recessive Albers-Schonberg disease [ (PUBMED:12627228) (PUBMED:16813530) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry OSTMP1