Structure of PDB 7ljl Chain A

Receptor sequence
>7ljlA (length=347) Species: 550 (Enterobacter cloacae) [Search protein sequence]
SMELQPQFNEFLANIRPTDTQKEDWKSGARTLRERLKNFEPLKEIVVSTF
LQGSIRRSTAIRPLGDKRPDVDIVVVTNLDHTRMSPTDAMDLFIPFLEKY
YPGKWETQGRSFGITLSYVELDLVITAIPESGAEKSHLEQLYKSESVLTV
NSLEEQTDWRLNKSWTPNTGWVEDAPASEWKAHPLVLPDREKNEWGRTHP
LAQIRWTAEKNRLCNGHYINLVRAVKWWRQQNSEDLPKYPKGYPLEHLIG
NALDNGTTSMAQGLVQLMDTFLSRWAAIYNQKSKPWLSDHGVAEHDVMAR
LTAEDFCSFYEGIASAAEIARNALASEEPQESAQLWRQLFGSKFPLP
3D structure
PDB7ljl Molecular basis of CD-NTase nucleotide selection in CBASS anti-phage defense.
ChainA
Resolution1.45 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.-
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 MG A D69 D71 D121 D70 D72 D122
BS02 MG A D69 D71 D70 D72
BS03 MG A N258 L260 N251 L253
BS04 ATP A S53 R56 D69 D71 Q210 Y250 S54 R57 D70 D72 Q203 Y243
BS05 ATP A Q51 R109 L194 D196 R197 R204 T205 R307 Q52 R110 L187 D189 R190 R197 T198 R300
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0005525 GTP binding
GO:0016779 nucleotidyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0009117 nucleotide metabolic process
GO:0051607 defense response to virus

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Molecular Function
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Biological Process
External links
PDB RCSB:7ljl, PDBe:7ljl, PDBj:7ljl
PDBsum7ljl
PubMed34077735
UniProtP0DSP4|CDND2_ENTH5 Cyclic AMP-AMP-GMP synthase (Gene Name=cdnD02)

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