Structure of PDB 7nem Chain T

Receptor sequence
>7nemT (length=268) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
PQRPPVIWIGAQECTGCTESLLRATHPTVENLVLETISLEYHEVLSAAFG
HQVEENKHNALEKYKGQYVLVVDGSIPLKDNGIYCMVAGEPIVDHIRKAA
EGAAAIIAIGSCSAWGGVAAAGVNPTGAVSLQEVLPGKTVINIPGCPPNP
HNFLATVAHIITYGKPPKLDDKNRPTFAYGRLIHEHCERRPHFDAGRFAK
EFGDEGHREGWCLYHLGCKGPETYGNCSTLQFCDVGGVWPVAIGHPCYGC
NEEGIGFHKGIHQLANVE
3D structure
PDB7nem A comprehensive structural and kinetic investigation of the role of the active-site argininein bidirectional hydrogen activation by the [NiFe]-hydrogenase "Hyd-2) from Escherichia coli
ChainT
Resolution1.35 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.12.99.6: hydrogenase (acceptor).
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 SF4 T H192 C195 R197 R198 C220 L221 Y222 C226 H184 C187 R189 R190 C212 L213 Y214 C218
BS02 F3S T I191 C235 W247 P248 C255 Y256 G257 C258 N259 I183 C227 W239 P240 C247 Y248 G249 C250 N251
BS03 SF4 T C22 G24 C25 G118 C120 C154 P155 C14 G16 C17 G110 C112 C146 P147
Gene Ontology
Molecular Function
GO:0008901 ferredoxin hydrogenase activity
GO:0051536 iron-sulfur cluster binding
Cellular Component
GO:0009375 ferredoxin hydrogenase complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:7nem, PDBe:7nem, PDBj:7nem
PDBsum7nem
PubMed
UniProtP69741|MBHT_ECOLI Hydrogenase-2 small chain (Gene Name=hybO)

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