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9I3K

Asymmetric cryo-EM reconstruction of the full-length E. coli transmembrane formate transporter FocA

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005886cellular_componentplasma membrane
A0010447biological_processresponse to acidic pH
A0015499molecular_functionformate transmembrane transporter activity
A0015724biological_processformate transport
A0019664biological_processmixed acid fermentation
A0042802molecular_functionidentical protein binding
B0005515molecular_functionprotein binding
B0005886cellular_componentplasma membrane
B0010447biological_processresponse to acidic pH
B0015499molecular_functionformate transmembrane transporter activity
B0015724biological_processformate transport
B0019664biological_processmixed acid fermentation
B0042802molecular_functionidentical protein binding
C0005515molecular_functionprotein binding
C0005886cellular_componentplasma membrane
C0010447biological_processresponse to acidic pH
C0015499molecular_functionformate transmembrane transporter activity
C0015724biological_processformate transport
C0019664biological_processmixed acid fermentation
C0042802molecular_functionidentical protein binding
D0005515molecular_functionprotein binding
D0005886cellular_componentplasma membrane
D0010447biological_processresponse to acidic pH
D0015499molecular_functionformate transmembrane transporter activity
D0015724biological_processformate transport
D0019664biological_processmixed acid fermentation
D0042802molecular_functionidentical protein binding
E0005515molecular_functionprotein binding
E0005886cellular_componentplasma membrane
E0010447biological_processresponse to acidic pH
E0015499molecular_functionformate transmembrane transporter activity
E0015724biological_processformate transport
E0019664biological_processmixed acid fermentation
E0042802molecular_functionidentical protein binding
Functional Information from PROSITE/UniProt
site_idPS01005
Number of Residues10
DetailsFORMATE_NITRITE_TP_1 Formate and nitrite transporters signature 1. VVcGADLFTS
ChainResidueDetails
AVAL83-SER92

site_idPS01006
Number of Residues11
DetailsFORMATE_NITRITE_TP_2 Formate and nitrite transporters signature 2. GilANLMVCLA
ChainResidueDetails
AGLY168-ALA178

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues650
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"UniProtKB","id":"P0AC25","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues370
DetailsTopological domain: {"description":"Periplasmic","evidences":[{"source":"UniProtKB","id":"P0AC25","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues155
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"UniProtKB","id":"P0AC25","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues10
DetailsSite: {"description":"Important for formate translocation","evidences":[{"source":"PubMed","id":"35390794","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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