3CI2A

Refinement of the three-dimensional solution structure of barley serine proteinase inhibitor 2 and comparison with the structures in crystals
Total Genus 14
Loading diagram...

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
14
sequence length
64
structure length
64
Chain Sequence
LKTEWPELVGKSVEEAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAQVPRVG
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
molecule tags Serine protease inhibitor
molecule keywords CHYMOTRYPSIN INHIBITOR 2
publication title Refinement of the three-dimensional solution structure of barley serine proteinase inhibitor 2 and comparison with the structures in crystals.
pubmed doi rcsb
source organism Hordeum vulgare
total genus 14
structure length 64
sequence length 64
ec nomenclature
pdb deposition date 1991-09-10

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 3ci2A00
1COAI 1TECI 3RDYA 1TO1I 4B2CB 1TMGI 3TECI 5FBZB 1LW6I 1MITA 1YPCI 1TM4I 1TM5I 4B1TB 1DWMA 1CSEI 1TINA 1YPBI 3RDZC 1YPAI 1Y3BI 3W0EA 3CI2A 4H4FB 1ACBI 1MEEI 5FFNI 1TM7I 1TO2I 1SIBI 1HYMA 1TM3I 1Y4AI 1Y34I 1Y48I 1Y3DI 1EGLA 4B2BB 1CISA 2CI2I 1TM1I 1Y3FI 2TECI 2SNII 3W0DA 4B2AB 2SECI 1SBNI 1Y3CI 1Y4DI 1Y1KI 1Y33I 1VBWA
chains in the Genus database with same CATH superfamily
3M9GA 1COAI 1TECI 3RDYA 1TO1I 3PY9A 4B2CB 1TMGI 3TECI 5E0YA 1LW6I 1MITA 5FBZB 1YPCI 1TM4I 1TM5I 5E0ZA 4B1TB 1DWMA 1CSEI 1TINA 1YPBI 3RDZC 2KUEA 2MGVA 1YPAI 1Y3BI 2KUIA 3W0EA 5E10A 3CI2A 4H4FB 1ACBI 1MEEI 5FFNI 1TM7I 1TO2I 1SIBI 1HYMA 1TM3I 1Y4AI 1Y34I 1Y48I 1Y3DI 2KUFA 2KUDA 4B2BB 1CISA 1EGLA 2CI2I 1TM1I 1Y3FI 2TECI 2SNII 3OUVA 3W0DA 4B2AB 2SECI 1SBNI 1Y3CI 1Y4DI 1Y1KI 1Y33I 1VBWA
chains in the Genus database with same CATH topology
1COAI 1TECI 3RDYA 1TO1I 4B2CB 1TMGI 3TECI 5FBZB 1LW6I 1MITA 1YPCI 1TM4I 1TM5I 4B1TB 1DWMA 1CSEI 1TINA 1YPBI 3RDZC 1YPAI 1Y3BI 3W0EA 3CI2A 4H4FB 1ACBI 1MEEI 5FFNI 1TM7I 1TO2I 1SIBI 1HYMA 1TM3I 1Y4AI 1Y34I 1Y48I 1Y3DI 1EGLA 4B2BB 1CISA 2CI2I 1TM1I 1Y3FI 2TECI 2SNII 3W0DA 4B2AB 2SECI 1SBNI 1Y3CI 1Y4DI 1Y1KI 1Y33I 1VBWA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...