@staticmethod
def _parseScores(summary):
    """
        Parse alignment scores

        Arguments:
          summary : dictionary containing one row of the '1_Summary' file.

        Returns:
          dict : database entries for alignment scores.
        """
    result = {}
    try:
        result['v_score'] = float(summary['V-REGION score'])
    except (TypeError, ValueError):
        result['v_score'] = None
    try:
        result['v_identity'] = float(summary['V-REGION identity %']) / 100.0
    except (TypeError, ValueError):
        result['v_identity'] = 'None'
    try:
        result['j_score'] = float(summary['J-REGION score'])
    except (TypeError, ValueError):
        result['j_score'] = None
    try:
        result['j_identity'] = float(summary['J-REGION identity %']) / 100.0
    except (TypeError, ValueError):
        result['j_identity'] = None
    return result
