Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZW7


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 2ZW7 entry

There are 2 chains in PDB entry 2ZW7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 9VAL 301
B
 THR 9VAL 301
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 16 helices in PDB entry 2ZW7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 36Right-handed alpha
Helix 2
2
A
37 42Right-handed alpha
Helix 3
3
A
51 65Right-handed alpha
Helix 4
4
A
101 104Right-handed 310
Helix 5
5
A
107 121Right-handed alpha
Helix 6
6
A
137 148Right-handed alpha
Helix 7
7
A
193 205Right-handed alpha
Helix 8
8
A
256 267Right-handed alpha
Helix 9
9
B
23 36Right-handed alpha
Helix 10
10
B
37 42Right-handed alpha
Helix 11
11
B
51 65Right-handed alpha
Helix 12
12
B
101 104Right-handed 310
Helix 13
13
B
107 121Right-handed alpha
Helix 14
14
B
137 148Right-handed alpha
Helix 15
15
B
193 205Right-handed alpha
Helix 16
16
B
256 267Right-handed alpha
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There are 9 sheets in PDB entry 2ZW7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
12 13first strand
Strand 2
A
18 21anti-parallel
Strand 3
A
69 74anti-parallel
Strand 4
A
82 86anti-parallel
Strand 5
A
95 99anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 134first strand
Strand 2
A
166 174anti-parallel
Strand 3
A
150 157anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
208 213first strand
Strand 2
A
219 223anti-parallel
Strand 3
A
232 237anti-parallel
Strand 4
A
182 191parallel
Strand 5
B
248 253anti-parallel
Strand 6
B
294 299parallel
Strand 7
B
282 288anti-parallel
Strand 8
B
270 271anti-parallel
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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
208 213first strand
Strand 2
A
219 223anti-parallel
Strand 3
A
232 237anti-parallel
Strand 4
A
182 191parallel
Strand 5
B
248 253anti-parallel
Strand 6
B
294 299parallel
Strand 7
B
282 288anti-parallel
Strand 8
B
276 278anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
270 271first strand
Strand 2
A
282 288anti-parallel
Strand 3
A
276 278anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
270 271first strand
Strand 2
A
282 288anti-parallel
Strand 3
A
294 299anti-parallel
Strand 4
A
248 254parallel
Strand 5
B
181 185anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 13first strand
Strand 2
B
18 21anti-parallel
Strand 3
B
69 74anti-parallel
Strand 4
B
82 86anti-parallel
Strand 5
B
95 99anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
128 134first strand
Strand 2
B
166 174anti-parallel
Strand 3
B
150 157anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
188 191first strand
Strand 2
B
232 237parallel
Strand 3
B
219 223anti-parallel
Strand 4
B
208 213anti-parallel
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