PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17311505-3 2007 RESULTS: The T allele at T1492C and G allele at G1649C of SP-A2 were observed at slightly higher frequencies in ABPA patients (86% and 93%) than in controls (63% and 83%), and the C alleles at position 1492 and 1649 were found in higher frequencies in CCPA patients (33% and 25%) than in ABPA patients (14% and 7%) (all p>0.05). 2-chloro-N(6)cyclopentyladenosine 252-256 surfactant protein A2 Homo sapiens 58-63 17311505-9 2007 CONCLUSIONS: Distinct alleles, genotypes and genotype combinations of SP-A2 and MBL may contribute to differential susceptibility of the host to CCPA or ABPA. 2-chloro-N(6)cyclopentyladenosine 145-149 surfactant protein A2 Homo sapiens 70-75