>3k7i_B mol:protein length:187 Indian hedgehog protein MRGSHHHHHHGSCGPGRVVGSRRRPPRKLVPLAYKQFSPNVPEKTLGASGRYEGKIARS SERFKELTPNYNPDIIFKDEENTGADRLMTQRCKDRLNSLAISVMNQWPGVKLRVTKGW DEDGHHSEESLHYEGRAVDITTSDRDRNKYGLLARLAVEAGFDWVYYESKAHVHCSVKS EHSAAAKTGG