>gnl|CDD|144420 pfam00814, Peptidase_M22, Glycoprotease family. The Peptidase M22 proteins are part of the HSP70-actin superfamily. The region represented here is an insert into the fold and is not found in the rest of the family (beyond the Peptidase M22 family). Included in this family are the Rhizobial NodU proteins and the HypF regulator. This region also contains the histidine dyad believed to coordinate the metal ion and hence provide catalytic activity. Interestingly the histidines are not well conserved, and there is a lack of experimental evidence to support peptidase activity as a general property of this family. There also appear to be instances of this domain outside of the HSP70-actin superfamily. Length = 225

 Score = 83.1 bits (206), Expect = 4e-17
 Identities = 33/85 (38%), Positives = 52/85 (61%), Gaps = 2/85 (2%)

Query: 35  RGHAEHLMPAIDYALKDSRLEVSQVDRVVTALGPGSFTGVRVSIAVARGISLVLKQPALG 94
           R H+E L+P I+ AL ++ L +  +D +    GPG FTG+RV    A+G++L L +P +G
Sbjct: 26  RHHSERLLPLIEEALAEAGLSLEDLDAIAVTAGPGLFTGLRVGATFAKGLALALDKPLVG 85

Query: 95  VGNLEVLARAHLDSHVGRPIMVLVS 119
           V +LE  A A   +    P+++LVS
Sbjct: 86  VNHLEAHALAARLTE--GPVVLLVS 108