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2  structures 1  species 0  interactions 1  sequence 1  architecture

Protein: ARCA_ECOLI (P0A9Q1)

Summary

This is the summary of UniProt entry ARCA_ECOLI (P0A9Q1).

Description: Aerobic respiration control protein ArcA
Source organism: Escherichia coli (strain K12) (NCBI taxonomy ID 83333)
View Pfam proteome data.
Length: 238 amino acids
Reference Proteome: ✓

Please note: when we start each new Pfam data release, we take a copy of the UniProt sequence database. This snapshot of UniProt forms the basis of the overview that you see here. It is important to note that, although some UniProt entries may be removed after a Pfam release, these entries will not be removed from Pfam until the next Pfam data release.

Pfam domains

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Source Domain Start End
Pfam Response_reg 6 115
Pfam Trans_reg_C 156 232
disorder n/a 184 187
disorder n/a 189 191
disorder n/a 205 209
disorder n/a 217 220

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Sequence information

This is the amino acid sequence of the UniProt sequence database entry with the accession P0A9Q1. This sequence is stored in the Pfam database and updated with each new Pfam release, but this means that the sequence we store may differ from that stored by UniProt.

Sequence:
1
MQTPHILIVE DELVTRNTLK SIFEAEGYDV FEATDGAEMH QILSEYDINL
50
51
VIMDINLPGK NGLLLARELR EQANVALMFL TGRDNEVDKI LGLEIGADDY
100
101
ITKPFNPREL TIRARNLLSR TMNLGTVSEE RRSVESYKFN GWELDINSRS
150
151
LIGPDGEQYK LPRSEFRAML HFCENPGKIQ SRAELLKKMT GRELKPHDRT
200
201
VDVTIRRIRK HFESTPDTPE IIATIHGEGY RFCGDLED             
238
 

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Checksums:
CRC64:9316CF4DE8EABDE8
MD5:1917eff55d421295934a3e3ab9e8c178

Structures

For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the PDBe SIFTS project, to allow us to map Pfam domains onto UniProt three-dimensional structures. The table below shows the mapping between Pfam domains, this UniProt entry and a corresponding three dimensional structure.

Pfam family UniProt residues PDB ID PDB chain ID PDB residues View
Response_reg 6 - 115 1XHE A 6 - 115 Jmol OpenAstexViewer
B 6 - 115 Jmol OpenAstexViewer
1XHF A 6 - 115 Jmol OpenAstexViewer
B 6 - 115 Jmol OpenAstexViewer