ISDA

Deposition Date 2018-08-07

Release Date 2019-08-28

Last Version Date 2024-01-17

Entry Detail

PDB ID:

6HAE

Keywords:

OXIDOREDUCTASE

Title:

Crystal structure of [Fe]-hydrogenase (Hmd) from Methanococcus aeolicus in complex with FeGP cofactor and methenyl-tetrahydromethanopterin (close form B)

Biological Source:

Source Organism:

Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3) (Taxon ID: 419665)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.85 Å

R-Value Free:

0.19

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 21 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:5,10-methenyltetrahydromethanopterin hydrogenase
Gene (Uniprot):hmd
Mutations:wild-type
Chain IDs:A, B (auth: K)
Chain Length:342
Number of Molecules:2
Biological Source:Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3)

UniProt ID:A6UVT1 Pfam ID:PF22616, PF03201

Ligand Molecules