Substrate recognition site for the SPRY domain of human SPRY domain-containing SOCS box protein 1 (SPSB1) identified in human Prostate apoptosis response 4 protein (PAR4/PAWR)
Substrate recognition site for the SPRY domain of human SPRY domain-containing SOCS box protein 2 (SPSB2) identified in human Prostate apoptosis response 4 protein (PAR4/PAWR)
Substrate recognition site for the SPRY domain of human SPRY domain-containing SOCS box protein 4 (SPSB4) identified in human Prostate apoptosis response 4 protein (PAR4/PAWR)
Substrate recognition site for the SPRY domain of human SPRY domain-containing SOCS box protein 1 (SPSB1) identified in Drosophila DEAD-box RNA helicase vasa