>4figB (B:) SEQRES residues mgsshhhhhhssglvprgshmenlyfqgararqengmpekppgprspqrepqrvsheqfr aalqlvvdpgdprsyldnfikigegstgivciatvrssgklvavkkmdlrkqqrrellfn evvimrdyqhenvvemynsylvgdelwvvmefleggaltdivthtrmneeqiaavclavl qalsvlhaqgvihrdiksdsillthdgrvklsdfgfcaqvskevprrkslvgtpywmape lisrlpygpevdiwslgimviemvdgeppyfnepplkamkmirdnlpprlknlhkvspsl kgfldrllvrdpaqrataaellkhpflakagppasivplmrqnrtr