Structure of PDB 3wsd Chain A

Receptor sequence

>3wsdA (length=247) Species: 243232 (Methanocaldococcus jannaschii DSM 2661) [Search protein sequence]

VVNMKAKEIIEFIETFAPKDLAIEGDNIGLQVGDNLDKEIKKLGIALDPS
LSVIKKAEKEGVDFLFTHHPLLKDPIRNFTGVIYKKLKILMENDIILYSA
HTNLDICKNGLNDALAELYNLENPKPLYDNGLGRVGIFKGSFEEFLEITK
KYIHKNPIVVKSKEVDDNFKLAVLSGYGLSQSSIKYVAEKADVYLSGDLT
HHSKILAEELGLVVVDATHYSTEVFGLKKFKEFLSSNLDLEIISLDF

3D structure

PDB

3wsd A possible iron delivery function of the dinuclear iron center of HcgD in [Fe]-hydrogenase cofactor biosynthesis

Chain

Resolution

2.5 Å

3D
structure

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Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	FE	A	H71 H221 E225	H69 H219 E223
BS02	FE	A	H70 D107 E225	H68 D105 E223

External links

PDB	RCSB:3wsd, PDBe:3wsd, PDBj:3wsd
PDBsum	3wsd
PubMed	24931373

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