>cath|current|4h5bA00/2-153 METALLTLDTLAKYLQEKEVQLDIEENGGQRFIRMGWRFEMGDAAVLVSVNDGPNNTSRLEITCVTQKTYADRRAEVAMMLNDRNRERAFARSIDQEGNVWLEYVGFYPTLAEMPQETFDTLFGGVLMHFQDDYAALEGYVPQEGMQIQQPQA >cath|current|4h5bB00/4-152 METALLTLDTLAKYLQEKEVQLDIEENGGQRFIRMGWRFEMGDAAVLVSVNDGPNNTSRLEITCVTQKTYADRRAEVAMMLNDRNRERAFARSIDQEGNVWLEYVGFYPTLAEMPQETFDTLFGGVLMHFQDDYAALEGYVPQEGMQIQQPQA