Analysis of interatomic Contacts of Structural Units in PDB entry:
4GS7


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 4GS7 entry

There are 14 chains in PDB entry 4GS7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET -1LEU 9
A
 ILE 12GLU 93
A
 ASN 95ILE 96
A
 GLU 98ASN 112
B
 SER 6GLN 70
B
 LEU 72LEU 160
B
 GLN 162GLN 162
B
 GLN 164VAL 184
B
 PRO 186PRO 207
C
 PRO 32TYR 69
C
 ASN 71ASP 75
C
 VAL 77LEU 124
C
 LEU 126ASN 227
D
 ILE 1PRO 67
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 12 helices in PDB entry 4GS7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 17Right-handed alpha
Helix 2
2
A
32 34Right-handed 310
Helix 3
3
A
35 55Right-handed alpha
Helix 4
4
A
56 77Right-handed alpha
Helix 5
5
A
87 91Right-handed 310
Helix 6
6
A
95 112Right-handed alpha
Helix 7
7
B
99 103Right-handed 310
Helix 8
8
B
132 136Right-handed 310
Helix 9
9
B
151 155Right-handed 310
Helix 10
10
C
98 100Right-handed 310
Helix 11
11
C
125 128Right-handed 310
Helix 12
12
C
157 159Right-handed 310
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There are 12 sheets in PDB entry 4GS7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 2 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
25 27first strand
Strand 2
A
92 94anti-parallel
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There are 4 strands in B 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
17 23anti-parallel
Strand 3
B
57 63anti-parallel
Strand 4
B
51 52anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
46 49first strand
Strand 2
B
33 39anti-parallel
Strand 3
B
78 86anti-parallel
Strand 4
B
89 98anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
110 117first strand
Strand 2
B
122 127anti-parallel
Strand 3
B
166 169anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
158 160first strand
Strand 2
B
139 146anti-parallel
Strand 3
B
177 186anti-parallel
Strand 4
B
201 204anti-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
C
83 86first strand
Strand 2
C
89 96anti-parallel
Strand 3
C
47 51anti-parallel
Strand 4
C
39 43anti-parallel
Strand 5
C
130 131parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
78 79first strand
Strand 2
C
64 69anti-parallel
Strand 3
C
106 111anti-parallel
Strand 4
C
119 124anti-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
C
136 144first strand
Strand 2
C
147 153anti-parallel
Strand 3
C
185 188anti-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
C
176 180first strand
Strand 2
C
161 169anti-parallel
Strand 3
C
197 205anti-parallel
Strand 4
C
222 224anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
12 13first strand
Strand 2
D
28 29anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
24 26first strand
Strand 2
D
42 47anti-parallel
Strand 3
D
54 56anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
33 35first strand
Strand 2
D
63 65anti-parallel
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