>2is6_A   680   8     
# si pdb  2is6_A      96.18   654     2.20  SCOP 2is6_A
# si pdb  2is6_B      95.88   652     2.20  SCOP 2is6_B
# si pdb  2is4_A      95.00   646     2.60  SCOP 2is4_A
# si pdb  2is4_B      92.94   632     2.60  SCOP 2is4_B
# si pdb  2is1_A      95.44   649     2.90  SCOP 2is1_A
# si pdb  2is1_B      91.76   624     2.90  SCOP 2is1_B
# si pdb  2is2_A      94.41   642     3.00  SCOP 2is2_A
# si pdb  2is2_B      94.41   642     3.00  SCOP 2is2_B
MDVSYLLDSLNDKQREAVAAPRSNLLVLAGAGSGKTRVLVHRIAWLMSVE  
NCSPYSIMAVTFTNKAAAEMRHRIGQLMGTSQGGMWVGTFHGLAHRLLRA  
HHMDANLPQDFQILDSEDQLRLLKRLIKAMNLDEKQWPPRQAMWYINSQK  
DEGLRPHHIQSYGNPVEQTWQKVYQAYQEACDRAGLVDFAELLLRAHELW  
LNKPHILQHYRERFTNILVDEFQDTNNIQYAWIRLLAGDTGKVMIVGDDD  
QSIYGWRGAQVENIQRFLNDFPGAETIRLEQNYRSTSNILSAANALIENN  
NGRLGKKLWTDGADGEPISLYCAFNELDEARFVVNRIKTWQDNGGALAEC  
AILYRSNAQSRVLEEALLQASMPYRIYGGMRFFERQEIKDALSYLRLIVN  
RNDDAAFERVVNTPTRGIGDRTLDVVRQTSRDRQLTLWQACRELLQEKAL  
AGRAASALQRFMELIDALAQETADMPLHVQTDRVIKDSGLRTMYEQEKGE  
KGQTRIENLEELVTATRQFSYNEEDEDLMPLQAFLSHAALEAGEGQADTW  
QDAVQLMTLHSAKGLEFPQVFIVGMEEGMFPSQMSLDEGGRLEEERRLAY  
VGVTRAMQKLTLTYAETRRLYGKEVYHRPSRFIGELPEECVEEVRLRATV  
SRPVSHQRMGTPMVENDSGYKLGQRVRHAK