1AN4A

Structure and function of the b/hlh/z domain of usf
Total Genus 13
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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
13
sequence length
65
structure length
65
Chain Sequence
MDEKRRAQHNEVERRRRDKINNWIVQLSKIIPDSSMESTKSGQSKGGILSKASDYIQELRQSNHR
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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.

publication title Structure and function of the b/HLH/Z domain of USF.
pubmed rcsb
molecule keywords DNA (5'-D(*CP*AP*CP*CP*CP*GP*GP*TP*CP*AP*CP*GP*TP*GP*GP*CP*C
molecule tags Transcription/dna
source organism Homo sapiens
total genus 13
structure length 65
sequence length 65
chains with identical sequence B
ec nomenclature
pdb deposition date 1997-03-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00010 HLH Helix-loop-helix DNA-binding domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.280.10 Few Secondary Structures Irregular MYOD Basic-Helix-Loop-Helix Domain, subunit B Helix-loop-helix DNA-binding domain 1an4A00
1NKPB 4ATHA 1NKPA 1AN4A 4H10B 2YPBB 5I50A 4H10A 1HLOA 2YPBA 1MDYB 1MDYA 4ATKA 1R05A 2LFHA 1AM9A 3MUJA 1UKLC 4ATIA 1A0AA 5EYOA 5I4ZA 2YPAB 4F3LB 2YPAA 2MH3A 4F3LA 4AYAA 3U5VA 2QL2B 1NLWB 2QL2A 1AN2A 1NLWA
chains in the Genus database with same CATH superfamily
1NKPB 4ATHA 1NKPA 1AN4A 4H10B 2YPBB 5I50A 4H10A 1HLOA 2YPBA 1MDYB 1MDYA 4ATKA 1R05A 2LFHA 1AM9A 1UKLC 3MUJA 4ATIA 1A0AA 5EYOA 5I4ZA 2YPAB 4F3LB 2YPAA 2MH3A 4F3LA 4AYAA 3U5VA 1ZZAA 2QL2B 1K1FA 1NLWB 2QL2A 1AN2A 1NLWA
chains in the Genus database with same CATH topology
1NKPB 4ATHA 1NKPA 1AN4A 4H10B 2YPBB 5I50A 4H10A 1HLOA 2YPBA 1MDYB 1MDYA 4ATKA 1R05A 2LFHA 1AM9A 3MUJA 1UKLC 4ATIA 1A0AA 5EYOA 5I4ZA 2YPAB 4F3LB 2YPAA 2MH3A 4F3LA 4AYAA 3U5VA 2QL2B 1NLWB 2QL2A 1AN2A 1NLWA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1NKP B;  4ATH A;  1NKP A;  1AN4 A;  4H10 B;  2YPB B;  5I50 A;  4H10 A;  1HLO A;  2YPB A;  1MDY B;  1MDY A;  4ATK A;  1R05 A;  2LFH A;  1AM9 A;  3MUJ A;  1UKL C;  4ATI A;  1A0A A;  5EYO A;  5I4Z A;  2YPA B;  4F3L B;  2YPA A;  2MH3 A;  4F3L A;  4AYA A;  3U5V A;  2QL2 B;  1NLW B;  2QL2 A;  1AN2 A;  1NLW A; 
#chains in the Genus database with same CATH topology
 1NKP B;  4ATH A;  1NKP A;  1AN4 A;  4H10 B;  2YPB B;  5I50 A;  4H10 A;  1HLO A;  2YPB A;  1MDY B;  1MDY A;  4ATK A;  1R05 A;  2LFH A;  1AM9 A;  1UKL C;  3MUJ A;  4ATI A;  1A0A A;  5EYO A;  5I4Z A;  2YPA B;  4F3L B;  2YPA A;  2MH3 A;  4F3L A;  4AYA A;  3U5V A;  1ZZA A;  2QL2 B;  1K1F A;  1NLW B;  2QL2 A;  1AN2 A;  1NLW A; 
#chains in the Genus database with same CATH homology
 1NKP B;  4ATH A;  1NKP A;  1AN4 A;  4H10 B;  2YPB B;  5I50 A;  4H10 A;  1HLO A;  2YPB A;  1MDY B;  1MDY A;  4ATK A;  1R05 A;  2LFH A;  1AM9 A;  3MUJ A;  1UKL C;  4ATI A;  1A0A A;  5EYO A;  5I4Z A;  2YPA B;  4F3L B;  2YPA A;  2MH3 A;  4F3L A;  4AYA A;  3U5V A;  2QL2 B;  1NLW B;  2QL2 A;  1AN2 A;  1NLW 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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#similar chains in the pdb database (?% sequence similarity)
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