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
4G0BA 1SCZA 5FALA 2E1VA 2II5A 1CLAA 2JGPA 4KECA 2VSQA 1C4TA 2RKTA 1DPCA 1XMCA 1XMDA 3L60A 2II3A 1Q9JA 1NOCB 1L5AA 2BGHA 4HVMA 1DPDA 4G2MA 5DU9A 5FANA 1EAEA 1EADA 3U9FA 1QCAA 1EACA 1EAFA 5KJSA 3B30A 2II4A 3FP0A 4CLAA 2RKVA 3MAEA 4N72A 1E2OA 5DUAA 1CIAA 3U9BA 2E1TA 4G22A 1DPBA 3CLAA 4JN5A 2XHGA 1XL8A 3B2SA 3FOTA 4JN3A 1EAAA 4KE4A 2E1UA 1XL7A 2XR7A 2ZBAA 1PD5A 2CLAA 5T3EA 5KJVA 5KJTA 5KJUA 5KJWA 2I9DA 2IHWA 1Q23A 1EABA
chains in the Genus database with same CATH superfamily
2RKTA 3L60A 1Q9JA 1T7QA 1L5AA 1NDFA 4EYWA 4CLAA 4N72A 5DUAA 4G22A 1DPBA 3CLAA 2FY3A 3FOTA 4EP9A 2E1VA 2JGPA 1C4TA 1XMCA 2DEBA 2H4TA 2BGHA 4EPHA 4HVMA 1DPDA 4G2MA 1NDBA 1EACA 2II4A 1E2OA 2FYOA 2E1TA 3B2SA 4JN3A 2FY4A 1Q6XA 1T7NA 1NDIA 2RCUA 4G0BA 5FALA 2VSQA 2H3PA 1NM8A 2FW3A 5FANA 1EAEA 3U9FA 3FP0A 3U9BA 1CIAA 1T1UA 1S5OA 2XHGA 1EAAA 4KE4A 2E1UA 2XR7A 2ZBAA 1PD5A 2CLAA 5T3EA 5KJVA 5KJTA 5KJWA 2H3WA 2IHWA 3B30A 1Q23A 5DU9A 1EABA 1SCZA 2II5A 1CLAA 4KECA 2H3UA 1DPCA 2FY2A 1XMDA 2II3A 1NOCB 1EADA 1QCAA 1T7OA 1EAFA 5KJSA 2FY5A 2RKVA 3MAEA 4JN5A 1XL8A 1XL7A 5KJUA 2I9DA
chains in the Genus database with same CATH topology
4G0BA 1SCZA 5FALA 2E1VA 2II5A 1CLAA 2JGPA 4KECA 2VSQA 1C4TA 2RKTA 1DPCA 1XMCA 1XMDA 3L60A 2II3A 1Q9JA 1NOCB 1L5AA 2BGHA 4HVMA 1DPDA 4G2MA 5DU9A 5FANA 1EAEA 1EADA 3U9FA 1QCAA 1EACA 1EAFA 5KJSA 3B30A 2II4A 3FP0A 4CLAA 2RKVA 3MAEA 4N72A 1E2OA 5DUAA 1CIAA 3U9BA 2E1TA 4G22A 1DPBA 3CLAA 4JN5A 2XHGA 1XL8A 3B2SA 3FOTA 4JN3A 1EAAA 4KE4A 2E1UA 1XL7A 2XR7A 2ZBAA 1PD5A 2CLAA 5T3EA 5KJVA 5KJTA 5KJUA 5KJWA 2I9DA 2IHWA 1Q23A 1EABA
chains in the Genus database with same CATH homology


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