The Open Protein Structure Annotation Network
PDB Keyword


    Table of contents
    1. 1. Topsan Members
    2. 2. Summary
    Live PFAM
    Name: Accession: PF01865 (PFAM live)
    # sequence matches: # architectures:
    # taxonomy ids: PDB:  1hx12iiu2olt3fzf3fzh

    Topsan Members

    Tag pages as 'PF01865' to appear in this list.

    Name Annotation Author(s)
    The gene SO_3770 from Shewanella oneidensis encodes a phosphate transport regulator (66% sequence identity with a homologue from Vibrio vulnificus), and a member of the PhoU family ( PF01865).   The p... pascual (3 edits)
    anton (2 edits)


    Pfam family PFAM:PF01865 {Protein of unknown function DUF47 } with 595 members in NR database and additional 352 members in the metagenomic datasets is represented in Archaea, and Bacteria.

    The first structural representative solved (PDB Id: TOPSAN:2iiu) was subject to FATCAT structural similarity search that indicated similarity to SCOP (v. 1.73) domain SCOP:d1xwma_ classified as Spectrin repeat-like fold. Profile-profile methods confirm remote homology between this family and superfamily of PhoU-like superfamily; spectrin repeat-like fold.

    Based on remote homology confirmed by the structure and ligands, one can hypothesize that this family contains PhoU-like phosphate regulatory proteins [Ref].




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