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Table 4 Conserved motifs in PIG-A proteins after aligning the eukarya and archaea sequences.

From: Unique motifs identify PIG-A proteins from glycosyltransferases of the GT4 family

MOTIF #

MOTIF SEQUENCE

CM1ar

D-[FTW]-[FHY]-[YFCP]-[PS]-X-X-[GD]-G-[VI]

CM2ar

G-[HNLFY]-X-[VI]-[VISMH]-[ITV]-[VIMF]-[TS]-[HRVN]-X-[YNLG]

CM3ar

[VIK]-[YVI]-X-X-[PK]

CM4ar

[RESFD]-[EHLNG]-[VIPYF]-X-[IV]-[IV]-[HN]-X-H

CM5ar

[AGS]-[KRNGS]-X-[MVLI]-G-X-[KPQRS]-X-X-X-T-[DENF]-H-[ST]-[LMID]-[FAYV]

CM6ar

[IL]-[CASF]-[VL]-[SY]-X-X-[KREA]-[EDMK]-[NKVD]-[TMLS]-X-X-[RGAM]

CM7ar

[NDE]

CM8ar

[VAIL]-X-X-X-R-[LMI]-[VYFT]-X-[RNDK]-K-G-X-[DHYQ]-[LVNR]

CM9ar

[IVM]-[GAIV]-G-X-G-[PE]

CM10ar

[IVL]-[FYGT]-X-X-X-S-[LYIS]-X-[ED]-[ASGT]-[FY]-[CGS]-X-X-[ILAV]-[VILF]-E-[AS]-[ALMI]-[SQA]-[CESK]-[GNAE]

CM11ar

[VIM]-[STAV]-[TSM]-X-[VQDNH]-[GFS]-[GP]-[IVTL]-X-[EDS]-[VNI]

CM12ar

Y-X-[WPL]-X-X-[VIH]-X-X-X-X-X-X-[VIS]-[YH]