Crystal Structure of a putative catalytic domain of a chitinase-like protein (HbCLP1) from Hevea brasiliensis

Comparative study of two GH19 chitinase-like proteins from Hevea brasiliensis, one exhibiting a novel carbohydrate-binding domain.

putative catalytic domain (pCatD, UNP residues 54-295)

SIISRSTFEEMLKHRNDAACPAKGFYTYDAFISAAKAFPAFGTTGDVDTCKREIAAFFGQTSHATTGGWPTAPDGPYAWG
YCYKEELNQASSYCSPSPAYPCAPGKKYYGRGPIQLSWNYNYGQCGQALGLDLLNNPDLVATDRVISFKAAIWFWMTPQF
PKPSCHDVITGQWSPTGHDISAGRAPGYGVITNIINGGLECGRGWDARVEDRIGFYKRYCDMFAVGYGSNLDCYNQTPFG
LG

7 mg/mL protein, 0.1 M Tris-HCl, pH 8.3, 0.2 M magnesium chloride, 30% PEG4000, VAPOR DIFFUSION, SITTING DROP, temperature 291K

lectin, chitinase-like protein, all alpha, extracellular, hydrolase-like protein, inactive chitinase, SUGAR BINDING PROTEIN