1YPCI

Direct observation of better hydration at the n-terminus of an alpha-helix with glycine rather than alanine as n-cap
Total Genus 15
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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
15
sequence length
64
structure length
64
Chain Sequence
MKTEWPELVGKSVAAAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAQVPRVG
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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 Proteinase inhibitor(chymotrypsin)
molecule keywords CHYMOTRYPSIN INHIBITOR 2
publication title Direct observation of better hydration at the N terminus of an alpha-helix with glycine rather than alanine as the N-cap residue.
pubmed doi rcsb
source organism Hordeum vulgare
total genus 15
structure length 64
sequence length 64
ec nomenclature
pdb deposition date 1993-01-10

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
I 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 1ypcI00
1Y3CI 1HYMA 1YPCI 2SNII 1TM5I 1Y3DI 1TM4I 1Y4DI 1Y4AI 1YPAI 1SIBI 1TM1I 1TO1I 1TECI 3CI2A 4B2BB 4B2AB 1TO2I 3W0EA 3W0DA 1MITA 1Y33I 3TECI 1CISA 1Y1KI 2SECI 1Y48I 1TM7I 1ACBI 1TMGI 1YPBI 3RDZC 1SBNI 1MEEI 1EGLA 1COAI 2CI2I 5FBZB 1TINA 1CSEI 3RDYA 1Y3BI 5FFNI 4B2CB 4H4FB 1TM3I 1LW6I 1Y3FI 1Y34I 1VBWA 2TECI 1DWMA 4B1TB
chains in the Genus database with same CATH superfamily
2KUIA 1Y3CI 1HYMA 1YPCI 2SNII 1TM5I 1Y3DI 1TM4I 1Y4DI 1Y4AI 5E10A 1YPAI 1SIBI 1TM1I 1TO1I 1TECI 3CI2A 4B2BB 3PY9A 1TO2I 3W0EA 4B2AB 3W0DA 1MITA 1Y33I 3TECI 3OUVA 1CISA 1Y1KI 2SECI 5E0YA 1Y48I 1TM7I 5E0ZA 1ACBI 1TMGI 1YPBI 3RDZC 1SBNI 1MEEI 1EGLA 1COAI 2CI2I 3M9GA 5FBZB 1TINA 1CSEI 3RDYA 2KUEA 1Y3BI 5FFNI 4B2CB 4H4FB 1TM3I 1LW6I 2KUDA 1Y3FI 2KUFA 1Y34I 1VBWA 2MGVA 2TECI 1DWMA 4B1TB
chains in the Genus database with same CATH topology
1Y3CI 1HYMA 1YPCI 2SNII 1TM5I 1Y3DI 1TM4I 1Y4DI 1Y4AI 1YPAI 1SIBI 1TM1I 1TO1I 1TECI 3CI2A 4B2BB 4B2AB 1TO2I 3W0EA 3W0DA 1MITA 1Y33I 3TECI 1CISA 1Y1KI 2SECI 1Y48I 1TM7I 1ACBI 1TMGI 1YPBI 3RDZC 1SBNI 1MEEI 1EGLA 1COAI 2CI2I 5FBZB 1TINA 1CSEI 3RDYA 1Y3BI 5FFNI 4B2CB 4H4FB 1TM3I 1LW6I 1Y3FI 1Y34I 1VBWA 2TECI 1DWMA 4B1TB
chains in the Genus database with same CATH homology


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