Summary: Ethanolamine utilisation protein EutQ
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Ethanolamine utilisation protein EutQ Provide feedback
The eut operon of Salmonella typhimurium encodes proteins involved in the cobalamin-dependent degradation of ethanolamine. The role of EutQ in this process is unclear .
Kofoid E, Rappleye C, Stojiljkovic I, Roth J; , J Bacteriol 1999;181:5317-5329.: The 17-gene ethanolamine (eut) operon of Salmonella typhimurium encodes five homologues of carboxysome shell proteins. PUBMED:10464203 EPMC:10464203
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This clan represents the conserved barrel domain of the 'cupin' superfamily  ('cupa' is the Latin term for a small barrel). The cupin fold is found in a wide variety of enzymes, but notably contains the non-enzymatic seed storage proteins also.
The clan contains the following 53 members:2OG-Fe_Oxy_2 2OG-FeII_Oxy 2OG-FeII_Oxy_2 2OG-FeII_Oxy_3 2OG-FeII_Oxy_4 2OG-FeII_Oxy_5 3-HAO AraC_binding AraC_binding_2 AraC_N ARD Asp_Arg_Hydrox Auxin_BP CDO_I CENP-C_C CsiD Cupin_1 Cupin_2 Cupin_3 Cupin_4 Cupin_5 Cupin_6 Cupin_7 Cupin_8 dTDP_sugar_isom DUF1255 DUF1479 DUF1498 DUF1637 DUF1971 DUF386 DUF4437 Ectoine_synth EutQ FdtA FTO_NTD GPI HgmA HutD JmjC KduI MannoseP_isomer Ofd1_CTDD Oxygenase-NA PhyH Pirin Pirin_C PMI_typeI Pox_C4_C10 TauD Tet_JBP VIT VIT_2
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1Cannot generate PP/Heatmap alignments for seeds; no PP data available
Key: available, not generated, — not available.
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Curation and family details
|Seed source:||Pfam-B_11530 (release 9.0)|
|Number in seed:||4|
|Number in full:||785|
|Average length of the domain:||139.80 aa|
|Average identity of full alignment:||48 %|
|Average coverage of the sequence by the domain:||71.45 %|
|HMM build commands:||
build method: hmmbuild -o /dev/null HMM SEED
search method: hmmsearch -Z 23193494 -E 1000 --cpu 4 HMM pfamseq
|Family (HMM) version:||7|
|Download:||download the raw HMM for this family|
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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 group, to allow us to map Pfam domains onto UniProt sequences and three-dimensional protein structures. The table below shows the structures on which the EutQ domain has been found. There are 3 instances of this domain found in the PDB. Note that there may be multiple copies of the domain in a single PDB structure, since many structures contain multiple copies of the same protein seqence.
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