1CIAA

Replacement of catalytic histidine-195 of chloramphenicol acetyltransferase: evidence for a general base role for glutamate
Total Genus 59
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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
59
sequence length
213
structure length
213
Chain Sequence
MNYTKFDVKNWVRREHFEFYRHRLPCGFSLTSKIDITTLKKSLDDSAYKFYPVMIYLIAQAVNQFDELRMAIKDDELIVWDSVDPQFTVFHQETETFSALSCPYSSDIDQFMVNYLSVMERYKSDTKLFPQGVTPENHLNISALPWVNFDSFNLNVANFTDYFAPIITMAKYQQEGDRLLLPLSVQVHQAVCDGFHVARFINRLQELCNSKLK
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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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publication title Replacement of catalytic histidine-195 of chloramphenicol acetyltransferase: evidence for a general base role for glutamate.
pubmed doi rcsb
molecule keywords CHLORAMPHENICOL ACETYLTRANSFERASE
molecule tags Transferase(acyltransferase)
source organism Escherichia coli
total genus 59
structure length 213
sequence length 213
ec nomenclature ec 2.3.1.28: Chloramphenicol O-acetyltransferase.
pdb deposition date 1993-07-19

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00302 CAT Chloramphenicol acetyltransferase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.559.10 Alpha Beta 2-Layer Sandwich Chloramphenicol Acetyltransferase Chloramphenicol acetyltransferase-like domain 1ciaA00
2ZBAA 4G0BA 3MAEA 5KJTA 3FOTA 1CLAA 4KECA 2II5A 1Q9JA 3CLAA 5KJVA 5KJSA 1DPCA 1XMDA 1SCZA 1QCAA 1EADA 4CLAA 1EAEA 5KJUA 5DUAA 2RKTA 1C4TA 1CIAA 1EACA 1XL8A 2IHWA 1DPDA 2JGPA 3FP0A 4G22A 4N72A 2RKVA 2II3A 2XR7A 3U9BA 2I9DA 1XL7A 1DPBA 4KE4A 5DU9A 2II4A 2E1UA 4G2MA 1EAFA 4JN5A 1L5AA 2XHGA 2VSQA 2CLAA 1E2OA 3B30A 3L60A 3U9FA 5FALA 2E1TA 1XMCA 1EAAA 3B2SA 4JN3A 1EABA 5FANA 1NOCB 5T3EA 1PD5A 5KJWA 4HVMA 1Q23A 2E1VA 2BGHA
chains in the Genus database with same CATH superfamily
2DEBA 1Q9JA 3CLAA 5KJSA 4CLAA 2RKTA 2IHWA 1XL8A 3FP0A 4N72A 1EAFA 1E2OA 3B30A 2H3PA 1EAAA 1PD5A 3U9BA 4EP9A 2ZBAA 1CLAA 1SCZA 1EADA 1NM8A 1T7NA 5T3EA 1T7QA 2II3A 2XR7A 5DU9A 1NDFA 1L5AA 2VSQA 3U9FA 5FANA 5KJWA 4HVMA 1Q23A 2H3WA 3MAEA 1Q6XA 3FOTA 2FY3A 5KJTA 2RCUA 4KECA 5KJVA 1DPCA 1XMDA 1QCAA 5KJUA 1NDBA 2H4TA 1C4TA 1CIAA 5DUAA 1DPDA 2RKVA 2I9DA 1XL7A 1DPBA 2II4A 4G2MA 4JN5A 5FALA 4EPHA 1NDIA 2II5A 2FY4A 1EAEA 2FW3A 2JGPA 1EACA 4G22A 2FY5A 2FYOA 1T1UA 4KE4A 1S5OA 2E1UA 2XHGA 2CLAA 3L60A 2E1TA 4EYWA 1XMCA 3B2SA 4JN3A 1EABA 1NOCB 2FY2A 1T7OA 4G0BA 2E1VA 2H3UA 2BGHA
chains in the Genus database with same CATH topology
2ZBAA 4G0BA 3MAEA 5KJTA 3FOTA 1CLAA 4KECA 2II5A 1Q9JA 3CLAA 5KJVA 5KJSA 1DPCA 1XMDA 1SCZA 1QCAA 1EADA 4CLAA 1EAEA 5KJUA 5DUAA 2RKTA 1C4TA 1CIAA 1EACA 1XL8A 2IHWA 1DPDA 2JGPA 3FP0A 4G22A 4N72A 2RKVA 2II3A 2XR7A 3U9BA 2I9DA 1XL7A 1DPBA 4KE4A 5DU9A 2II4A 2E1UA 4G2MA 1EAFA 4JN5A 1L5AA 2XHGA 2VSQA 2CLAA 1E2OA 3B30A 3L60A 3U9FA 5FALA 2E1TA 1XMCA 1EAAA 3B2SA 4JN3A 1EABA 5FANA 1NOCB 5T3EA 1PD5A 5KJWA 4HVMA 1Q23A 2E1VA 2BGHA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2ZBA A;  4G0B A;  3MAE A;  5KJT A;  3FOT A;  1CLA A;  4KEC A;  2II5 A;  1Q9J A;  3CLA A;  5KJV A;  5KJS A;  1DPC A;  1XMD A;  1SCZ A;  1QCA A;  1EAD A;  4CLA A;  1EAE A;  5KJU A;  5DUA A;  2RKT A;  1C4T A;  1CIA A;  1EAC A;  1XL8 A;  2IHW A;  1DPD A;  2JGP A;  3FP0 A;  4G22 A;  4N72 A;  2RKV A;  2II3 A;  2XR7 A;  3U9B A;  2I9D A;  1XL7 A;  1DPB A;  4KE4 A;  5DU9 A;  2II4 A;  2E1U A;  4G2M A;  1EAF A;  4JN5 A;  1L5A A;  2XHG A;  2VSQ A;  2CLA A;  1E2O A;  3B30 A;  3L60 A;  3U9F A;  5FAL A;  2E1T A;  1XMC A;  1EAA A;  3B2S A;  4JN3 A;  1EAB A;  5FAN A;  1NOC B;  5T3E A;  1PD5 A;  5KJW A;  4HVM A;  1Q23 A;  2E1V A;  2BGH A; 
#chains in the Genus database with same CATH topology
 2DEB A;  1Q9J A;  3CLA A;  5KJS A;  4CLA A;  2RKT A;  2IHW A;  1XL8 A;  3FP0 A;  4N72 A;  1EAF A;  1E2O A;  3B30 A;  2H3P A;  1EAA A;  1PD5 A;  3U9B A;  4EP9 A;  2ZBA A;  1CLA A;  1SCZ A;  1EAD A;  1NM8 A;  1T7N A;  5T3E A;  1T7Q A;  2II3 A;  2XR7 A;  5DU9 A;  1NDF A;  1L5A A;  2VSQ A;  3U9F A;  5FAN A;  5KJW A;  4HVM A;  1Q23 A;  2H3W A;  3MAE A;  1Q6X A;  3FOT A;  2FY3 A;  5KJT A;  2RCU A;  4KEC A;  5KJV A;  1DPC A;  1XMD A;  1QCA A;  5KJU A;  1NDB A;  2H4T A;  1C4T A;  1CIA A;  5DUA A;  1DPD A;  2RKV A;  2I9D A;  1XL7 A;  1DPB A;  2II4 A;  4G2M A;  4JN5 A;  5FAL A;  4EPH A;  1NDI A;  2II5 A;  2FY4 A;  1EAE A;  2FW3 A;  2JGP A;  1EAC A;  4G22 A;  2FY5 A;  2FYO A;  1T1U A;  4KE4 A;  1S5O A;  2E1U A;  2XHG A;  2CLA A;  3L60 A;  2E1T A;  4EYW A;  1XMC A;  3B2S A;  4JN3 A;  1EAB A;  1NOC B;  2FY2 A;  1T7O A;  4G0B A;  2E1V A;  2H3U A;  2BGH A; 
#chains in the Genus database with same CATH homology
 2ZBA A;  4G0B A;  3MAE A;  5KJT A;  3FOT A;  1CLA A;  4KEC A;  2II5 A;  1Q9J A;  3CLA A;  5KJV A;  5KJS A;  1DPC A;  1XMD A;  1SCZ A;  1QCA A;  1EAD A;  4CLA A;  1EAE A;  5KJU A;  5DUA A;  2RKT A;  1C4T A;  1CIA A;  1EAC A;  1XL8 A;  2IHW A;  1DPD A;  2JGP A;  3FP0 A;  4G22 A;  4N72 A;  2RKV A;  2II3 A;  2XR7 A;  3U9B A;  2I9D A;  1XL7 A;  1DPB A;  4KE4 A;  5DU9 A;  2II4 A;  2E1U A;  4G2M A;  1EAF A;  4JN5 A;  1L5A A;  2XHG A;  2VSQ A;  2CLA A;  1E2O A;  3B30 A;  3L60 A;  3U9F A;  5FAL A;  2E1T A;  1XMC A;  1EAA A;  3B2S A;  4JN3 A;  1EAB A;  5FAN A;  1NOC B;  5T3E A;  1PD5 A;  5KJW A;  4HVM A;  1Q23 A;  2E1V A;  2BGH A; 
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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