Structure of PDB 2ifa Chain B

Receptor sequence
>2ifaB (length=201) Species: 210007 (Streptococcus mutans UA159) [Search protein sequence]
SNFLDLQKQRRSIYALGKTVDLSKAELVALIQNAIKQAPSAFNSQTSRAL
VLFGQDSQDFWNKIAYSELEKVTPAEAFAGTKAKLESFAAGVGTILLFED
QAVVRNLEENFPLYAENFQPWSEQAHGIALYAIWLALAEQNIGMSVQHYN
PLVDAQVAEKYDLPTNWKMRAQIPFGSIEAPAGEKEFMADQERFKVFGDL
E
3D structure
PDB2ifa ?
ChainB
Resolution2.3 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 FMN B P40 S41 A42 F43 N44 W122 Q125 P39 S40 A41 F42 N43 W121 Q124
BS02 FMN B R11 R12 S13 Y15 V147 Q148 H149 K186 R10 R11 S12 Y14 V146 Q147 H148 K185
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016491 oxidoreductase activity
Biological Process
GO:0034599 cellular response to oxidative stress

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2ifa, PDBe:2ifa, PDBj:2ifa
PDBsum2ifa
PubMed
UniProtQ8DW21

[Back to BioLiP]