1ZZVA

Solution nmr structure of the periplasmic signaling domain of the outer membrane iron transporter feca from escherichia coli.
Total Genus 14
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
14
sequence length
80
structure length
80
Chain Sequence
AQVNIAPGSLDKALNQYAAHSGFTLSVDASLTRGKQSNGLHGDYDVESGLQQLLDGSGLQVKPLGNNSWTLEPAPAPKED
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Membrane protein, metal transport
molecule keywords Iron(III) dicitrate transport protein fecA
publication title Signal transduction pathway of TonB-dependent transporters.
pubmed doi rcsb
source organism Escherichia coli
total genus 14
structure length 80
sequence length 80
ec nomenclature
pdb deposition date 2005-06-14

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07660 STN Secretin and TonB N terminus short domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.55.50.30 Alpha Beta 3-Layer(bab) Sandwich Phage tail protein beta-alpha-beta fold Phage tail protein beta-alpha-beta fold 1zzvA01
4M0HA 2O5PA 4AR0A 1ZZVA 4JTMA 2M5JA 2W75A 2W6TA 4G08A 2D1UA 2W77A 4M0NA 2W6UA 2A02A 2W76A 3GR5A 2W16A 2W78A 3EZJA 2IAHA
chains in the Genus database with same CATH superfamily
4UHVA 4M0HA 1WRUA 2P5ZX 2O5PA 3ADYA 4AR0A 2L4WA 1ZZVA 2WZPR 4JTMA 2M5JA 2W75A 1K28D 3CDDA 2W6TA 4G08A 2Z6BD 2D1UA 2W77A 4M0NA 2X531 3GS9A 3OV5A 2W6UA 3D37A 2A02A 4MTKA 2W76A 3GR5A 2W16A 2W78A 1WTHD 3EZJA 2IAHA
chains in the Genus database with same CATH topology
4M0HA 2O5PA 3ADYA 4AR0A 2L4WA 1ZZVA 2WZPR 4JTMA 2M5JA 2W75A 1K28D 2W6TA 4G08A 2Z6BD 2D1UA 2W77A 4M0NA 3GS9A 3OV5A 2X531 2W6UA 2A02A 2W76A 3GR5A 2W16A 2W78A 1WTHD 3EZJA 2IAHA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4M0H A;  2O5P A;  4AR0 A;  1ZZV A;  4JTM A;  2M5J A;  2W75 A;  2W6T A;  4G08 A;  2D1U A;  2W77 A;  4M0N A;  2W6U A;  2A02 A;  2W76 A;  3GR5 A;  2W16 A;  2W78 A;  3EZJ A;  2IAH A; 
#chains in the Genus database with same CATH topology
 4UHV A;  4M0H A;  1WRU A;  2P5Z X;  2O5P A;  3ADY A;  4AR0 A;  2L4W A;  1ZZV A;  2WZP R;  4JTM A;  2M5J A;  2W75 A;  1K28 D;  3CDD A;  2W6T A;  4G08 A;  2Z6B D;  2D1U A;  2W77 A;  4M0N A;  2X53 1;  3GS9 A;  3OV5 A;  2W6U A;  3D37 A;  2A02 A;  4MTK A;  2W76 A;  3GR5 A;  2W16 A;  2W78 A;  1WTH D;  3EZJ A;  2IAH A; 
#chains in the Genus database with same CATH homology
 4M0H A;  2O5P A;  3ADY A;  4AR0 A;  2L4W A;  1ZZV A;  2WZP R;  4JTM A;  2M5J A;  2W75 A;  1K28 D;  2W6T A;  4G08 A;  2Z6B D;  2D1U A;  2W77 A;  4M0N A;  3GS9 A;  3OV5 A;  2X53 1;  2W6U A;  2A02 A;  2W76 A;  3GR5 A;  2W16 A;  2W78 A;  1WTH D;  3EZJ A;  2IAH A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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