Ptk9 O Twinfilin-1 twinfilin twinfilin actin binding protein 1 actin monomer-binding protein Gene http://identifiers.org/mgd/MGI:1100520 protein coding gene Twinfilin-1|twinfilin|actin monomer-binding protein|A6|Ptk9 genetic mapping A6 Twf1 - MGI:1100520