1XQEA

The mechanism of ammonia transport based on the crystal structure of amtb of e. coli.
Total Genus 159
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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
159
sequence length
384
structure length
366
Chain Sequence
AVADKADNAFMMICTALVLFMTIPGIALFYGGLIRGKNVLSMLTQVTVTFALVCILWVVYGYSLAFGEGNNFFGNINWLMLKNIELTAVMGSIYQYIHVAFQGSFACITVGLIVGALAERIRFSAVLIFVVVWLTLSYIPIAHMVWGGGLLASHGALDFAGGTVVHINAAIAGLVGAYLIGPHNLPMVFTGTAILYIGWFGFNAGSAGTANEIAALAFVNTVVATAAAILGWIFGEWALRGKPSLLGACSGAIAGLVGVTPACGYIGVGGALIIGVVAGLAGLWGVTMDDPCDVFGVHGVCGIVGCIMTGIFAASSLGGVGFAEGVTMGHQLLVQLESIAITIVWSGVVAFIGYKLADLTVGLRVP
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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 Transport protein
molecule keywords Probable ammonium transporter
publication title The mechanism of ammonia transport based on the crystal structure of AmtB of Escherichia coli
pubmed doi rcsb
source organism Escherichia coli
total genus 159
structure length 366
sequence length 384
ec nomenclature
pdb deposition date 2004-10-12

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00909 Ammonium_transp Ammonium Transporter Family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.3430.10 Mainly Alpha Orthogonal Bundle Ammonium transporter fold Ammonium transporter AmtB like domains 1xqeA00
2NOWA 3B9WA 2NMRA 5AH3A 2NPKA 1U7CA 5AEXA 3C1GA 2B2HA 3BHSA 3C1IA 3K3GA 1XQEA 2NPGA 4EZCA 2B2JA 1XQFA 2B2IA 2NOPA 3C1JA 4EZDA 1U7GA 2NUUA 5AIDA 3C1HA 2NPDA 3K3FA 5FUFA 2NS1A 2NPEA 1U77A 2B2FA 5AF1A 3B9YA 5AEZA 2NPCA 3B9ZA 3M6EA 4NH2A 2NPJA 3HD6A 3ME1A
chains in the Genus database with same CATH superfamily
2NOWA 3B9WA 2NMRA 5AH3A 2NPKA 1U7CA 5AEXA 3C1GA 2B2HA 3BHSA 3C1IA 3K3GA 1XQEA 2NPGA 4EZCA 2B2JA 1XQFA 2B2IA 2NOPA 3C1JA 4EZDA 1U7GA 2NUUA 5AIDA 3C1HA 2NPDA 3K3FA 5FUFA 2NS1A 2NPEA 1U77A 2B2FA 5AF1A 3B9YA 5AEZA 2NPCA 3B9ZA 3M6EA 4NH2A 2NPJA 3HD6A 3ME1A
chains in the Genus database with same CATH topology
2NOWA 3B9WA 2NMRA 5AH3A 2NPKA 1U7CA 5AEXA 3C1GA 2B2HA 3BHSA 3C1IA 3K3GA 1XQEA 2NPGA 4EZCA 2B2JA 1XQFA 2B2IA 2NOPA 3C1JA 4EZDA 1U7GA 2NUUA 5AIDA 3C1HA 2NPDA 3K3FA 5FUFA 2NS1A 2NPEA 1U77A 2B2FA 5AF1A 3B9YA 5AEZA 2NPCA 3B9ZA 3M6EA 4NH2A 2NPJA 3HD6A 3ME1A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2NOW A;  3B9W A;  2NMR A;  5AH3 A;  2NPK A;  1U7C A;  5AEX A;  3C1G A;  2B2H A;  3BHS A;  3C1I A;  3K3G A;  1XQE A;  2NPG A;  4EZC A;  2B2J A;  1XQF A;  2B2I A;  2NOP A;  3C1J A;  4EZD A;  1U7G A;  2NUU A;  5AID A;  3C1H A;  2NPD A;  3K3F A;  5FUF A;  2NS1 A;  2NPE A;  1U77 A;  2B2F A;  5AF1 A;  3B9Y A;  5AEZ A;  2NPC A;  3B9Z A;  3M6E A;  4NH2 A;  2NPJ A;  3HD6 A;  3ME1 A; 
#chains in the Genus database with same CATH topology
 2NOW A;  3B9W A;  2NMR A;  5AH3 A;  2NPK A;  1U7C A;  5AEX A;  3C1G A;  2B2H A;  3BHS A;  3C1I A;  3K3G A;  1XQE A;  2NPG A;  4EZC A;  2B2J A;  1XQF A;  2B2I A;  2NOP A;  3C1J A;  4EZD A;  1U7G A;  2NUU A;  5AID A;  3C1H A;  2NPD A;  3K3F A;  5FUF A;  2NS1 A;  2NPE A;  1U77 A;  2B2F A;  5AF1 A;  3B9Y A;  5AEZ A;  2NPC A;  3B9Z A;  3M6E A;  4NH2 A;  2NPJ A;  3HD6 A;  3ME1 A; 
#chains in the Genus database with same CATH homology
 2NOW A;  3B9W A;  2NMR A;  5AH3 A;  2NPK A;  1U7C A;  5AEX A;  3C1G A;  2B2H A;  3BHS A;  3C1I A;  3K3G A;  1XQE A;  2NPG A;  4EZC A;  2B2J A;  1XQF A;  2B2I A;  2NOP A;  3C1J A;  4EZD A;  1U7G A;  2NUU A;  5AID A;  3C1H A;  2NPD A;  3K3F A;  5FUF A;  2NS1 A;  2NPE A;  1U77 A;  2B2F A;  5AF1 A;  3B9Y A;  5AEZ A;  2NPC A;  3B9Z A;  3M6E A;  4NH2 A;  2NPJ A;  3HD6 A;  3ME1 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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