Accession ID Name Pfam Type
PF03968 LptA/(LptD N-terminal domain) LPS transport protein domain

This family of proteins are involved in lipopolysaccharide transport across the gram negative inner and outer membranes. The type examples for this family are E. coli LptA Swiss:P0ADV1 and the N-terminal domain of LptD Swiss:P31554.
Pfam Range: 34-146 DPAM-Pfam Range: 27-172
Uniprot ID: Q87WU2
Pfam Range: 52-190 DPAM-Pfam Range: 31-216
Uniprot ID: Q9CKL2
Pfam Range: 39-150 DPAM-Pfam Range: 29-169
Uniprot ID: Q60AV1

References

1: Functional analysis of the protein machinery required for transport of lipopolysaccharide to the outer membrane of Escherichia coli. Sperandeo P, Lau FK, Carpentieri A, De Castro C, Molinaro A, Deho G, Silhavy TJ, Polissi A; J Bacteriol. 2008;190:4460-4469. PMID:18424520