>4i3dB (B:) SEQRES residues mvekfvgtwkiadshnfgeylkaigapkelsdggdattptlyisqkdgdkmtvkieagpp tfldtqvkfklgeefdefpsdrrkgvksvvnlvgeklvyvqkwdgkettyvreikdgklv vtltmgdvvavrsyrrate