Analysis of interatomic Contacts of Structural Units in PDB entry:
2YPA


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 2YPA entry

There are 6 chains in PDB entry 2YPA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
PRO 182GLU 248
B
GLU 539LYS 611
C
CYS 30ASN 155
D
ASP 300GLN 329
E
A 4 C 14
F
G 22 T 32
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 6 helices in PDB entry 2YPA. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
183 212Right-handed alpha
Helix 2
2
A
224 246Right-handed alpha
Helix 3
3
B
539 578Right-handed alpha
Helix 4
4
B
584 609Right-handed alpha
Helix 5
5
C
80 89Right-handed alpha
Helix 6
6
C
147 154Right-handed alpha
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There are 5 sheets in PDB entry 2YPA. Click on sheet of interest to get list of strands forming it: CA, CB, CC, CD, CE,

There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
48 50first strand
Strand 2
C
41 45anti-parallel
Strand 3
D
323 326anti-parallel
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There are 3 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
77 79first strand
Strand 2
C
71 74anti-parallel
Strand 3
D
319 320anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
92 93first strand
Strand 2
C
100 101anti-parallel
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There are 3 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
113 116first strand
Strand 2
C
106 110anti-parallel
Strand 3
D
308 309anti-parallel
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There are 3 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
141 144first strand
Strand 2
C
134 138anti-parallel
Strand 3
D
301 303anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il