1YPBI

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
MKTEWPELVGKGVAAAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAQVPRVG
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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 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
molecule keywords CHYMOTRYPSIN INHIBITOR 2
molecule tags Proteinase inhibitor(chymotrypsin)
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 1ypbI00
1SIBI 1YPBI 1TM7I 1TM1I 1TINA 4B2CB 1HYMA 4H4FB 3TECI 1SBNI 1Y3CI 4B2AB 1MEEI 1TM5I 1TO1I 4B2BB 5FFNI 1TMGI 1MITA 1Y3BI 1Y33I 1TECI 2SECI 1Y48I 5FBZB 2SNII 1YPCI 1LW6I 1CSEI 1Y3DI 4B1TB 1DWMA 1VBWA 1Y3FI 1Y4AI 1YPAI 3RDZC 3CI2A 1CISA 1TM3I 1TM4I 1TO2I 3W0EA 1Y1KI 1Y34I 3W0DA 1Y4DI 1COAI 2CI2I 1ACBI 2TECI 3RDYA 1EGLA
chains in the Genus database with same CATH superfamily
1SIBI 1YPBI 1TM7I 2MGVA 1TM1I 5E0YA 5E0ZA 1TINA 4B2CB 1HYMA 4H4FB 3TECI 3PY9A 1SBNI 1Y3CI 4B2AB 1MEEI 1TM5I 1TO1I 5E10A 4B2BB 5FFNI 2KUIA 1TMGI 1MITA 1Y3BI 1Y33I 2KUFA 3M9GA 1TECI 2SECI 1Y48I 5FBZB 2SNII 2KUDA 1YPCI 1LW6I 1CSEI 1Y3DI 4B1TB 1DWMA 1VBWA 1Y3FI 1Y4AI 1YPAI 3RDZC 3CI2A 3OUVA 1CISA 1TM3I 1TM4I 1TO2I 3W0EA 1Y1KI 1Y34I 3W0DA 1Y4DI 1COAI 2CI2I 1ACBI 2TECI 2KUEA 3RDYA 1EGLA
chains in the Genus database with same CATH topology
1SIBI 1YPBI 1TM7I 1TM1I 1TINA 4B2CB 1HYMA 4H4FB 3TECI 1SBNI 1Y3CI 4B2AB 1MEEI 1TM5I 1TO1I 4B2BB 5FFNI 1TMGI 1MITA 1Y3BI 1Y33I 1TECI 2SECI 1Y48I 5FBZB 2SNII 1YPCI 1LW6I 1CSEI 1Y3DI 4B1TB 1DWMA 1VBWA 1Y3FI 1Y4AI 1YPAI 3RDZC 3CI2A 1CISA 1TM3I 1TM4I 1TO2I 3W0EA 1Y1KI 1Y34I 3W0DA 1Y4DI 1COAI 2CI2I 1ACBI 2TECI 3RDYA 1EGLA
chains in the Genus database with same CATH homology


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