Structure of PDB 6nx0 Chain A

Receptor sequence

>6nx0A (length=413) Species: 271848 (Burkholderia thailandensis E264) [Search protein sequence]

PTTVLLPGAPPERVVDTIGRGTPQVASKVDPTAAVFRPDPTLAALGKRVF
FDPALSEPRGMSCASCHDPGRAFAPTLSPAALAGPRVPQGSRPGHFSRRN
APSLLYVRYVPRRHFYQAPAPFGGLFSDGRADTLAEQLRGPLFDPDEMNN
ASAAALMRKIGRTGLGAALAGRFGPSVRRDPERMVRVLGEAMQAYLQSDE
MAPFSSRYDAYVTKRAPLTPQEMRGLALFRNPDKGNCMSCHTLSDTASRP
ERSLFTDFGYDAIAVPRNRALPANRDPRHFDNGLCDTAAKLRWPEPTQWC
AYLRTPGLRNVAIKESFMHNGVFDTLRDAVAFYNTRSTDPARWYHGRDTF
DDVPRAYRGNVNVNSTPMNRRPGTPPAMTDADVDDLVAFLRTLTDARYVG
LMPTAPDGKAARP

3D structure

PDB

6nx0 A widely distributed diheme enzyme from Burkholderia that displays an atypically stable bis-Fe(IV) state.

Chain

Resolution

1.54 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

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	HEC	A	C188 C191 H192 S222 R224 N225 A226 P227 L229 L255 F256 S257 Q267 P271 E277 M278 M322 R434	C63 C66 H67 S97 R99 N100 A101 P102 L104 L125 F126 S127 Q137 P141 E147 M148 M192 R304
BS02	HEC	A	G365 C367 C370 H371 D391 V395 L433 T435 P436 L438 K444 F447 M448 H449 Y463	G235 C237 C240 H241 D261 V265 L303 T305 P306 L308 K314 F317 M318 H319 Y333

Gene Ontology

	Molecular Function
GO:0009055	electron transfer activity
GO:0016491	oxidoreductase activity
GO:0020037	heme binding

View graph for
Molecular Function

External links

PDB	RCSB:6nx0, PDBe:6nx0, PDBj:6nx0
PDBsum	6nx0
PubMed	30846684
UniProt	Q2T6B0

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