Structure of PDB 4rt0 Chain B

Receptor sequence
>4rt0B (length=107) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence]
AQRQFARVKLPARIRYIGANREGVDARLLDLSAGGFAFTASGAPIQPGDL
YKGKMLFQVDSISFSLEVEFQVRSVDPASRRVGCEFQNLKPREVAALRYL
ITSYLAG
3D structure
PDB4rt0 Dimeric c-di-GMP Is Required for Post-translational Regulation of Alginate Production in Pseudomonas aeruginosa.
ChainB
Resolution1.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.33: mannuronan 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 C2E B Q16 R17 R21 R95 Q2 R3 R7 R81 MOAD: Kd=3.13uM
BS02 C2E B Q16 R17 Q18 R21 D44 G48 G49 F50 A51 R87 C98 E99 Q2 R3 Q4 R7 D30 G34 G35 F36 A37 R73 C84 E85 MOAD: Kd=3.13uM
Gene Ontology
Molecular Function
GO:0035438 cyclic-di-GMP binding

View graph for
Molecular Function
External links
PDB RCSB:4rt0, PDBe:4rt0, PDBj:4rt0
PDBsum4rt0
PubMed25817996
UniProtQ9HY69|ALG44_PSEAE Mannuronan synthase (Gene Name=alg44)

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