The domain within your query sequence starts at position 76 and ends at position 434; the E-value for the 2wzk domain shown below is < 1e-12.
MATSNLLKNKGSLQFEDKWDFMHPIVLKLLRQESVTKQQWFDLFSDVHAVCLWDDKGSSK
IHQALKEDILEFIKQAQARVLSHQDDTALLKAYIVEWRKFFTQCDILPKPFCQLEVTLLG
KQSSNKKSNMEDSIVRKLMLDTWNESIFSNIKNRLQDSAMKLVHAERLGEAFDSQLVIGV
RESYVNLCSNPEDKLQIYRDNFEKAYLDSTERFYRTQAPSYLQQNGVQNYMKYLMECCVN
ALVTSFKETILAECQGMIKRNETEKLHLMFSLMDKVPNGIEPMLKDLEEHIISAGLADMV
AAAETITTDSEKYVEQLLTLFNRFSKLVKEAFQDDPRFLTARDKAYKAVVNDATIFKLE
This is a PDB domain - please see the PDBSUM entry of 2wzk for further annotation