Structure of PDB 6ied Chain A

Receptor sequence
>6iedA (length=309) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence]
HMLEDPMNKALKALGVLTTFVMLIVLIGGALVTKTGSGQGCGRQWPLCHG
RFFPELNPASIIEWSHRFASGISIILVLSLAFWSWRKITPIFRETTFLAI
MSIIFLFLQALLGALAVVFGSNALIMALHFGISLISFASVLILTLLIFEA
DKSVRTLVKPLQIGKKMQFHMIGILIYSYIVVYTGAYVRHTESSLACPNV
PLCSPLNNGLPTQFHEWVQMGHRAAALLLFVWIIVAAVHAITSYKDQKQI
FWGWISCLIFITLQALSGIMIVYSELALGFALAHSFFIACLFGVLCYFLL
LIARFRYES
3D structure
PDB6ied Crystal structure of heme A synthase fromBacillus subtilis.
ChainA
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.17.99.9: heme a synthase.
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 HEM A R37 F124 V176 G179 A180 R183 S188 H216 R217 A220 I255 Q258 A259 G262 L270 H278 R43 F130 V182 G185 A186 R189 S194 H222 R223 A226 I261 Q264 A265 G268 L276 H284
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0016491 oxidoreductase activity
GO:0016653 oxidoreductase activity, acting on NAD(P)H, heme protein as acceptor
GO:0046872 metal ion binding
Biological Process
GO:0006783 heme biosynthetic process
GO:0006784 heme A biosynthetic process
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6ied, PDBe:6ied, PDBj:6ied
PDBsum6ied
PubMed30397130
UniProtP12946|CTAA_BACSU Heme A synthase (Gene Name=ctaA)

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