>sp|Q21G20|CHEB2_SACD2 Protein-glutamate methylesterase/protein-glutamine glutaminase 2 OS=Saccharophagus degradans GN=cheB2 MKPIKVLIIDDSALIRSLLREMITSDPRLEVCGAAEDPYQAREMIKQLNPHVLTLDIEMP RMNGISFLKNLMRLHPLPVVMISTLTQVGAPETLEALSLGAVDFIGKPKQHSDLGLSQYR DEIIRKLICAAGANVTAMEGVGKAKATGLDAVAQSKSLKTGFLCAIGASTGGTEAIKAVV SSLPLNSPPIVVTQHIPPAFSTSFAKRLDGASAVKVYEAQHQQPIEKGCVYIAPGDAHLK VSKTAKGYICLLDSGEMVNRHRPSVEVLFDSVCEQVGNKAMGVILTGMGADGAEALKRMR DAGSHTIAQDEATSIVWGMPGAAVKLDAAAEVLPLNKVAANIIKHALK