FEATURES

FAMILY

DESCRIPTION

Also known as NUBP1_HUMAN, NUBP1, NBP, NBP1. Component of the cytosolic iron-sulfur (Fe/S) protein assembly (CIA) machinery (PubMed:18573874). Required for maturation of extramitochondrial Fe-S proteins (PubMed:18573874). The NUBP1-NUBP2 heterotetramer forms a Fe-S scaffold complex, mediating the de novo assembly of an Fe-S cluster and its transfer to target apoproteins (PubMed:18573874). Implicated in the regulation of centrosome duplication (By similarity). Negatively regulates cilium formation and structure (By similarity). Heterotetramer of 2 NUBP1 and 2 NUBP2 chains (By similarity). Interacts with KIFC1 (By similarity). Interacts with NUBP2 (PubMed:18573874). Interacts with the BBS/CCT complex subunit CCT1 (By similarity).

EXTERNAL LINKS

NUBP1

Cytosolic Fe-S cluster assembly factor NUBP1

NUBP1

Molecular Synopsis