1YPAI

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
MKTEWPELVGKAVAAAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAQVPRVG
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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 1ypaI00
2SECI 1SBNI 1TM7I 1TINA 1MITA 1DWMA 1TMGI 1VBWA 3TECI 1CISA 1TM3I 3RDYA 3CI2A 1YPCI 1Y1KI 1TO1I 1Y3DI 4B2BB 1YPAI 1MEEI 1SIBI 5FBZB 1LW6I 1TM1I 5FFNI 3W0EA 2TECI 1TO2I 1YPBI 3RDZC 3W0DA 1Y4DI 1Y4AI 1Y33I 1Y48I 1Y3CI 1ACBI 1HYMA 2SNII 1Y3FI 4B2CB 1COAI 4H4FB 1EGLA 1TECI 1TM4I 1Y34I 2CI2I 1TM5I 1CSEI 1Y3BI 4B2AB 4B1TB
chains in the Genus database with same CATH superfamily
2SECI 1SBNI 1TM7I 1TINA 1MITA 5E0ZA 1TMGI 1VBWA 3TECI 1CISA 1TM3I 1DWMA 3RDYA 3CI2A 1YPCI 1Y1KI 2KUFA 2KUIA 1TO1I 1Y3DI 2KUEA 1YPAI 1MEEI 4B2BB 1SIBI 5FBZB 1LW6I 1TM1I 5FFNI 3W0EA 2TECI 1TO2I 1YPBI 3RDZC 3W0DA 1Y4DI 1Y4AI 1Y33I 1Y48I 1Y3CI 2MGVA 1ACBI 3PY9A 3OUVA 1HYMA 2SNII 1Y3FI 4B2CB 1COAI 4H4FB 1EGLA 1TECI 1TM4I 1Y34I 2CI2I 1TM5I 1CSEI 1Y3BI 4B2AB 5E0YA 3M9GA 4B1TB 2KUDA 5E10A
chains in the Genus database with same CATH topology
2SECI 1SBNI 1TM7I 1TINA 1MITA 1DWMA 1TMGI 1VBWA 3TECI 1CISA 1TM3I 3RDYA 3CI2A 1YPCI 1Y1KI 1TO1I 1Y3DI 4B2BB 1YPAI 1MEEI 1SIBI 5FBZB 1LW6I 1TM1I 5FFNI 3W0EA 2TECI 1TO2I 1YPBI 3RDZC 3W0DA 1Y4DI 1Y4AI 1Y33I 1Y48I 1Y3CI 1ACBI 1HYMA 2SNII 1Y3FI 4B2CB 1COAI 4H4FB 1EGLA 1TECI 1TM4I 1Y34I 2CI2I 1TM5I 1CSEI 1Y3BI 4B2AB 4B1TB
chains in the Genus database with same CATH homology


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