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5  structures 1  species 0  interactions 1  sequence 1  architecture

Protein: PTQB_ECOLI (P69795)

Summary

This is the summary of UniProt entry PTQB_ECOLI (P69795).

Description: PTS system N,N'-diacetylchitobiose-specific EIIB component {ECO:0000303|PubMed:2092358}
Source organism: Escherichia coli (strain K12) (NCBI taxonomy ID 83333)
Length: 106 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
sig_p n/a 1 27
Pfam PTS_IIB 5 95
low_complexity n/a 93 104

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Sequence information

This is the amino acid sequence of the UniProt sequence database entry with the accession P69795. 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
MEKKHIYLFC SAGMSTSLLV SKMRAQAEKY EVPVIIEAFP ETLAGEKGQN
50
51
ADVVLLGPQI AYMLPEIQRL LPNKPVEVID SLLYGKVDGL GVLKAAVAAI
100
101
KKAAAN                                                
106
 

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Checksums:
CRC64:DE4AADE300D18F53
MD5:e50988174a047faa057f9a6d0fa0d53b

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
PTS_IIB 5 - 95 1E2B A 5 - 95 Jmol OpenAstexViewer
1H9C A 5 - 95 Jmol OpenAstexViewer
1IIB A 5 - 95 Jmol OpenAstexViewer
B 5 - 95 Jmol OpenAstexViewer
2WWV D 5 - 95 Jmol OpenAstexViewer
2WY2 D 5 - 95 Jmol OpenAstexViewer