Structure of PDB 5xas Chain B

Receptor sequence
>5xasB (length=407) Species: 573 (Klebsiella pneumoniae) [Search protein sequence]
SDLLGFKIFGMPLPLYAFALITLLLSHFYNALPTDIVGGFAIMFIIGAIF
GEIGKRLPIFNKYIGGAPVMIFLVAAYFVYAGIFTQKEIDAISNVMDKSN
FLNLFIAVLITGAILSVNRRLLLKSLLGYIPTILMGIVGASIFGIAIGLV
FGIPVDRIMMLYVLPIMGGGNGAGAVPLSEIYHSVTGRSREEYYSTAIAI
LTIANIFAIVFAAVLDIIGKKHTITHRETAVGLVLSTTCFLLAYVVAKKI
LPSIGGVAIHYFAWMVLIVAALNASGLCSPEIKAGAKRLSDFFSKQLLWV
LMVGVGVCYTDLQEIINAITFANVVIAAIIVIGAVLGAAIGGWLMGFFPI
ESAITAGLCMANRGGSGDLEVLSACNRMNLISYAQISSRLGGGIVLVIAS
IVFGMMI
3D structure
PDB5xas Structural insights into the elevator-like mechanism of the sodium/citrate symporter CitS
ChainB
Resolution3.47 Å
3D
structure
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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 NA B I181 M182 G183 M399 A400 N401 I166 M167 G168 M360 A361 N362
BS02 FLC B L337 G404 S405 L298 G365 S366
Gene Ontology
Molecular Function
GO:0008514 organic anion transmembrane transporter activity
GO:0015293 symporter activity
GO:0046872 metal ion binding
Biological Process
GO:0006101 citrate metabolic process
GO:0006814 sodium ion transport
GO:0015711 organic anion transport
GO:0055085 transmembrane transport
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:5xas, PDBe:5xas, PDBj:5xas
PDBsum5xas
PubMed28566738
UniProtP31602|CITN_KLEPN Citrate/sodium symporter (Gene Name=citS)

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