Gram-positive and Gram-negative protein subcellular localization by incorporating evolutionary-based descriptors into Chou׳s general PseAAC

AAO: Consensus Sequence-based Occurrence; PSSM-AAO: Evolutionary-based occurrence (Semi-occurrence); PSSM-SD: Segmented Distribution (Fp: distribution factor); PSSM-SAC: Segmented Auto-covariance (Kp: distance factor).