1CISA

Context dependence of protein secondary structure formation. the three-dimensional structure and stability of a hybrid between chymotrypsin inhibitor 2 and helix e from subtilisin carlsberg
Total Genus 16
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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
16
sequence length
66
structure length
66
Chain Sequence
MKTEWPELVGKSVEEAKKVILQDKPEAQIIVLEKQAVDNAYAEYRIDRVRLAVDKLDNIAQVPRVG
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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 Hybrid protein
molecule keywords HYBRID PROTEIN FORMED FROM CHYMOTRYPSIN INHIBITOR-2
publication title Context dependence of protein secondary structure formation: the three-dimensional structure and stability of a hybrid between chymotrypsin inhibitor 2 and helix E from subtilisin Carlsberg.
pubmed doi rcsb
source organism Hordeum vulgare, bacillus licheniformis
total genus 16
structure length 66
sequence length 66
ec nomenclature
pdb deposition date 1993-04-23

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00280 potato_inhibit Potato inhibitor I family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.10.10 Alpha Beta 2-Layer Sandwich Trypsin Inhibitor V; Chain A Trypsin Inhibitor V, subunit A 1cisA00
3TECI 1Y4DI 1EGLA 3CI2A 1MEEI 3W0EA 1HYMA 1TO1I 1Y1KI 2SNII 2TECI 1Y3CI 3W0DA 1Y4AI 1TINA 3RDZC 4B2BB 1YPBI 2CI2I 1SIBI 1TECI 1CISA 1TMGI 5FFNI 1COAI 1Y48I 2SECI 1DWMA 1SBNI 4B2AB 1ACBI 4B1TB 1Y3BI 5FBZB 1TM1I 4B2CB 4H4FB 1TM4I 3RDYA 1Y33I 1VBWA 1Y34I 1Y3FI 1YPAI 1YPCI 1TM5I 1TM3I 1Y3DI 1LW6I 1CSEI 1TO2I 1TM7I 1MITA
chains in the Genus database with same CATH superfamily
3TECI 2KUEA 1Y4DI 1EGLA 3CI2A 1MEEI 3W0EA 1HYMA 1TO1I 1Y1KI 2SNII 2TECI 1Y3CI 3W0DA 1Y4AI 1TINA 3RDZC 4B2BB 1YPBI 2CI2I 1SIBI 1TECI 5E0ZA 1CISA 1TMGI 5FFNI 1COAI 2KUDA 1Y48I 2MGVA 2SECI 1DWMA 1SBNI 2KUFA 4B2AB 1ACBI 4B1TB 1Y3BI 5FBZB 1TM1I 3PY9A 3OUVA 4B2CB 4H4FB 1TM4I 3RDYA 1Y33I 2KUIA 1VBWA 1Y34I 1Y3FI 1YPAI 1YPCI 1TM5I 1TM3I 5E10A 1Y3DI 1LW6I 3M9GA 1CSEI 5E0YA 1TO2I 1TM7I 1MITA
chains in the Genus database with same CATH topology
3TECI 1Y4DI 1EGLA 3CI2A 1MEEI 3W0EA 1HYMA 1TO1I 1Y1KI 2SNII 2TECI 1Y3CI 3W0DA 1Y4AI 1TINA 3RDZC 4B2BB 1YPBI 2CI2I 1SIBI 1TECI 1CISA 1TMGI 5FFNI 1COAI 1Y48I 2SECI 1DWMA 1SBNI 4B2AB 1ACBI 4B1TB 1Y3BI 5FBZB 1TM1I 4B2CB 4H4FB 1TM4I 3RDYA 1Y33I 1VBWA 1Y34I 1Y3FI 1YPAI 1YPCI 1TM5I 1TM3I 1Y3DI 1LW6I 1CSEI 1TO2I 1TM7I 1MITA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3TEC I;  1Y4D I;  1EGL A;  3CI2 A;  1MEE I;  3W0E A;  1HYM A;  1TO1 I;  1Y1K I;  2SNI I;  2TEC I;  1Y3C I;  3W0D A;  1Y4A I;  1TIN A;  3RDZ C;  4B2B B;  1YPB I;  2CI2 I;  1SIB I;  1TEC I;  1CIS A;  1TMG I;  5FFN I;  1COA I;  1Y48 I;  2SEC I;  1DWM A;  1SBN I;  4B2A B;  1ACB I;  4B1T B;  1Y3B I;  5FBZ B;  1TM1 I;  4B2C B;  4H4F B;  1TM4 I;  3RDY A;  1Y33 I;  1VBW A;  1Y34 I;  1Y3F I;  1YPA I;  1YPC I;  1TM5 I;  1TM3 I;  1Y3D I;  1LW6 I;  1CSE I;  1TO2 I;  1TM7 I;  1MIT A; 
#chains in the Genus database with same CATH topology
 3TEC I;  2KUE A;  1Y4D I;  1EGL A;  3CI2 A;  1MEE I;  3W0E A;  1HYM A;  1TO1 I;  1Y1K I;  2SNI I;  2TEC I;  1Y3C I;  3W0D A;  1Y4A I;  1TIN A;  3RDZ C;  4B2B B;  1YPB I;  2CI2 I;  1SIB I;  1TEC I;  5E0Z A;  1CIS A;  1TMG I;  5FFN I;  1COA I;  2KUD A;  1Y48 I;  2MGV A;  2SEC I;  1DWM A;  1SBN I;  2KUF A;  4B2A B;  1ACB I;  4B1T B;  1Y3B I;  5FBZ B;  1TM1 I;  3PY9 A;  3OUV A;  4B2C B;  4H4F B;  1TM4 I;  3RDY A;  1Y33 I;  2KUI A;  1VBW A;  1Y34 I;  1Y3F I;  1YPA I;  1YPC I;  1TM5 I;  1TM3 I;  5E10 A;  1Y3D I;  1LW6 I;  3M9G A;  1CSE I;  5E0Y A;  1TO2 I;  1TM7 I;  1MIT A; 
#chains in the Genus database with same CATH homology
 3TEC I;  1Y4D I;  1EGL A;  3CI2 A;  1MEE I;  3W0E A;  1HYM A;  1TO1 I;  1Y1K I;  2SNI I;  2TEC I;  1Y3C I;  3W0D A;  1Y4A I;  1TIN A;  3RDZ C;  4B2B B;  1YPB I;  2CI2 I;  1SIB I;  1TEC I;  1CIS A;  1TMG I;  5FFN I;  1COA I;  1Y48 I;  2SEC I;  1DWM A;  1SBN I;  4B2A B;  1ACB I;  4B1T B;  1Y3B I;  5FBZ B;  1TM1 I;  4B2C B;  4H4F B;  1TM4 I;  3RDY A;  1Y33 I;  1VBW A;  1Y34 I;  1Y3F I;  1YPA I;  1YPC I;  1TM5 I;  1TM3 I;  1Y3D I;  1LW6 I;  1CSE I;  1TO2 I;  1TM7 I;  1MIT 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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