Structure of PDB 1f9a Chain C

Receptor sequence
>1f9aC (length=164) Species: 2190 (Methanocaldococcus jannaschii) [Search protein sequence]
LRGFIIGRFQPFHKGHLEVIKKIAEEVDEIIIGIGSAQKSHTLENPFTAG
ERILMITQSLKDYDLTYYPIPIKDIEFNSIWVSYVESLTPPFDIVYSGNP
LVRVLFEERGYEVKRPEMFNRKEYSGTEIRRRMLNGEKWEHLVPKAVVDV
IKEIKGVERLRKLA
3D structure
PDB1f9a Structure of nicotinamide mononucleotide adenylyltransferase: a key enzyme in NAD(+) biosynthesis.
ChainC
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.1: nicotinamide-nucleotide adenylyltransferase.
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 ATP C I5 G7 R8 F9 H13 G15 H16 V19 M118 F119 R121 Y124 S125 G126 T127 R130 I5 G7 R8 F9 H13 G15 H16 V19 M118 F119 R121 Y124 S125 G126 T127 R130
Gene Ontology
Molecular Function
GO:0000309 nicotinamide-nucleotide adenylyltransferase activity
GO:0003824 catalytic activity
GO:0005524 ATP binding
GO:0016779 nucleotidyltransferase activity
Biological Process
GO:0009058 biosynthetic process
GO:0009435 NAD biosynthetic process
GO:0019363 pyridine nucleotide biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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External links
PDB RCSB:1f9a, PDBe:1f9a, PDBj:1f9a
PDBsum1f9a
PubMed10986466
UniProtQ57961|NADM_METJA Nicotinamide-nucleotide adenylyltransferase (Gene Name=MJ0541)

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