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


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

 
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#similar chains, but unknotted
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