Warning: lcl|Query_1 1DCH:A|PDBID|CHAIN|SEQUENCE: Warning: Composition-based score adjustment conditioned on sequence properties and unconditional composition-based score adjustment is not supported with PSSMs, resetting to default value of standard composition-based statistics
Can someone help me as to what this warning message means? I mean the results that I get are pretty fine, so until now I just ignored it. But slowly I'm wondering if I'm doing a mistake.
I run PSI-Blast with following parameters
./psiblast -query 1cbyA.seq -db ./blastdb -matrix PAM30 -numiterations 5 -numalignments 3000 -num_descriptions 3000 -gapopen 32767 -gapextend 32767 -evalue 10 -outfmt 7 -out ./output.txt