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


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