The domain within your query sequence starts at position 262 and ends at position 761; the E-value for the CHGN domain shown below is 5e-150.

HLESCRNDIVSARPDEWLGRCILDATGVGCTGDHEGMHYNYLELSPGEPVQEGDPRFRSA
LTAHPVRDPVHMYQLHKAFARAELDRTYQEIQELQWEIQNTSRLAADGERASAWPVGIPA
PSRPASRFEVLRWDYFTEQYAFSCADGSPRCPLRGADQADVADVLGTALEELNRRYQPAL
QLQKQQLVNGYRRFDPARGMEYTLDLQLEALTPQGGRWPLTRRVQLLRPLSRVEILPVPY
VTEASRLTVLLPLAAAERDLASGFLEAFATAALEPGDAAALTLLLLYEPRQAQRAAHSDV
FAPVKAHVAELERRFPGARVPWLSVQTAAPSPLRLMDLLSKKHPLDTLFLLAGPDTVLTP
DFLNRCRMHAISGWQAFFPMHFQAFHPAVAPPQGPGPPELGRDTGHFDRQAASEACFYNS
DYVAARGRLVAASEQEEELLESLDVYELFLRFSNLHVLRAVEPALLQRYRAQPCSARLSE
DLYHRCRQSVLEGLGSRTQL

CHGN

• PFAM accession number: PF05679
• Interpro abstract (IPR008428):

  This family represents Chondroitin N-acetylgalactosaminyltransferase. Proteins have a type II transmembrane topology. The enzyme is involved in the biosynthetic initiation and elongation of chondroitin sulphate and is the key enzyme responsible for the selective chain assembly of chondroitin/dermatan sulphate on the linkage region tetrasaccharide common to various proteoglycans containing chondroitin/dermatan sulphate or heparin/heparan sulphate chains [ (PUBMED:11788602) (PUBMED:11514575) ].

• GO component: Golgi cisterna membrane (GO:0032580)
• GO function: acetylgalactosaminyltransferase activity (GO:0008376)

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