Analysis of interatomic Contacts of Structural Units in PDB entry:
7SH4


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 7SH4 entry

There are 2 chains in PDB entry 7SH4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 9GLY 285
B
 ILE 2GLY 107
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 11 helices in PDB entry 7SH4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
42 45Right-handed 310
Helix 2
AA2
A
51 56Right-handed 310
Helix 3
AA3
A
59 85Right-handed alpha
Helix 4
AA4
A
135 137Right-handed 310
Helix 5
AA5
A
138 149Right-handed alpha
Helix 6
AA6
A
151 164Right-handed alpha
Helix 7
AA7
A
164 171Right-handed alpha
Helix 8
AA8
A
173 182Right-handed alpha
Helix 9
AA9
A
254 256Right-handed 310
Helix 10
AB1
A
265 269Right-handed 310
Helix 11
AB2
A
278 282Right-handed 310
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There are 7 sheets in PDB entry 7SH4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
46 49first strand
Strand 2
A
35 41anti-parallel
Strand 3
A
23 32anti-parallel
Strand 4
A
10 20anti-parallel
Strand 5
A
94 102anti-parallel
Strand 6
A
113 118anti-parallel
Strand 7
A
121 127anti-parallel
Strand 8
A
130 133anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 193first strand
Strand 2
A
201 211anti-parallel
Strand 3
A
243 252anti-parallel
Strand 4
A
231 232anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 193first strand
Strand 2
A
201 211anti-parallel
Strand 3
A
243 252anti-parallel
Strand 4
A
236 237anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
225 226first strand
Strand 2
A
217 222anti-parallel
Strand 3
A
259 264anti-parallel
Strand 4
A
273 276anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
7 12first strand
Strand 2
B
22 31anti-parallel
Strand 3
B
63 71anti-parallel
Strand 4
B
51 52anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
7 12first strand
Strand 2
B
22 31anti-parallel
Strand 3
B
63 71anti-parallel
Strand 4
B
56 57anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
45 46first strand
Strand 2
B
37 42anti-parallel
Strand 3
B
79 84anti-parallel
Strand 4
B
92 95anti-parallel
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