3A44

Crystal structure of HypA in the dimeric form

Summary for 3A44

• Entry DOI: 10.2210/pdb3a44/pdb
• Related: 3A43
• Descriptor: Hydrogenase nickel incorporation protein hypA, ZINC ION (2 entities in total)
• Functional Keywords: [nife] hydrogenase maturation, zinc-finger, nickel binding, domain swapping, metal-binding, nickel, metal binding protein
• Biological source: Pyrococcus kodakaraensis (Thermococcus kodakaraensis)
• Total number of polymer chains: 4
• Total formula weight: 63221.59

Authors

Watanabe, S.,Arai, T.,Matsumi, R.,Atomi, H.,Imanaka, T.,Miki, K. (deposition date: 2009-06-30, release date: 2009-10-06, Last modification date: 2023-11-01)

• Primary citation: Watanabe, S.,Arai, T.,Matsumi, R.,Atomi, H.,Imanaka, T.,Miki, K.; Crystal structure of HypA, a nickel-binding metallochaperone for [NiFe] hydrogenase maturation.; J.Mol.Biol., 394:448-459, 2009; PubMed: 19769985; DOI: 10.1016/j.jmb.2009.09.030

Experimental method

X-RAY DIFFRACTION (3.31 Å)