The domain within your query sequence starts at position 44 and ends at position 272; the E-value for the HpcH_HpaI domain shown below is 1.4e-51.

RAVLYVPGNDEKKIRKIPSLKVDCAVLDCEDGVAENKKNEARLRIAKTLEDFDLGTTEKC
VRINSVSSGLAEVDLETFLQARVLPSSLMLPKVEGPEEIRWFSDKFSLHLKGRKLEQPMN
LIPFVETAMGLLNFKAVCEETLKTGPQVGLCLDAVVFGGEDFRASIGATSNKDTQDILYA
RQKVVVTAKAFGLQAIDLVYIDFRDEDGLLRQSREAAAMGFTGKQVIHP

HpcH_HpaI

 HpcH_HpaI
PFAM accession number:PF03328
Interpro abstract (IPR005000):

This domain is found in a number of proteins, including 2-keto-3-deoxy-L-rhamnonate aldolase ( EC 4.1.2.53 ), 5-keto-4-deoxy-D-glucarate aldolase ( EC 4.1.2.20 ) and citrate lyase subunit beta ( EC 4.1.3.6 ).

GO function:catalytic activity (GO:0003824)

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