Analysis of interatomic Contacts of Structural Units in PDB entry:
3GHB


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 3GHB entry

There are 6 chains in PDB entry 3GHB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 GLN 1CYS 211
H
 GLU 1THR 217
P
 LYS 305ALA 316
M
 GLN 1CYS 211
I
 GLU 1THR 217
Q
 LYS 305GLN 315
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 21 helices in PDB entry 3GHB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
L
79 83Right-handed 310
Helix 2
2
L
121 126Right-handed alpha
Helix 3
3
L
181 188Right-handed alpha
Helix 4
4
H
28 32Right-handed 310
Helix 5
5
H
52 54Right-handed 310
Helix 6
6
H
73 75Right-handed 310
Helix 7
7
H
83 87Right-handed 310
Helix 8
8
H
156 158Right-handed 310
Helix 9
9
H
187 189Right-handed 310
Helix 10
10
H
201 203Right-handed 310
Helix 11
11
M
79 83Right-handed 310
Helix 12
12
M
121 127Right-handed alpha
Helix 13
13
M
181 188Right-handed alpha
Helix 14
14
I
28 32Right-handed 310
Helix 15
15
I
52 54Right-handed 310
Helix 16
16
I
61 64Right-handed 310
Helix 17
17
I
73 75Right-handed 310
Helix 18
18
I
83 87Right-handed 310
Helix 19
19
I
156 158Right-handed 310
Helix 20
20
I
187 189Right-handed 310
Helix 21
21
I
201 203Right-handed 310
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There are 23 sheets in PDB entry 3GHB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W,

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
L
9 13first strand
Strand 2
L
102 106parallel
Strand 3
L
84 91anti-parallel
Strand 4
L
34 38anti-parallel
Strand 5
L
45 48anti-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
L
9 13first strand
Strand 2
L
102 106parallel
Strand 3
L
84 91anti-parallel
Strand 4
L
96 98anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
19 24first strand
Strand 2
L
70 75anti-parallel
Strand 3
L
62 67anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
114 118first strand
Strand 2
L
130 139anti-parallel
Strand 3
L
172 180anti-parallel
Strand 4
L
159 161anti-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
L
114 118first strand
Strand 2
L
130 139anti-parallel
Strand 3
L
172 180anti-parallel
Strand 4
L
165 166anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
153 155first strand
Strand 2
L
145 150anti-parallel
Strand 3
L
191 197anti-parallel
Strand 4
L
200 206anti-parallel
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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
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
77 82anti-parallel
Strand 4
H
67 72anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
107 111parallel
Strand 3
H
88 100anti-parallel
Strand 4
H
34 39anti-parallel
Strand 5
H
46 51anti-parallel
Strand 6
H
57 59anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
107 111parallel
Strand 3
H
88 100anti-parallel
Strand 4
H
100 103anti-parallel
Strand 5
P
306 309parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
120 124first strand
Strand 2
H
135 145anti-parallel
Strand 3
H
176 185anti-parallel
Strand 4
H
163 165anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
120 124first strand
Strand 2
H
135 145anti-parallel
Strand 3
H
176 185anti-parallel
Strand 4
H
169 170anti-parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
151 154first strand
Strand 2
H
195 200anti-parallel
Strand 3
H
205 210anti-parallel
Strand 4
I
205 210anti-parallel
Strand 5
I
195 200anti-parallel
Strand 6
I
151 154anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
9 13first strand
Strand 2
M
102 106parallel
Strand 3
M
84 91anti-parallel
Strand 4
M
34 38anti-parallel
Strand 5
M
45 48anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
9 13first strand
Strand 2
M
102 106parallel
Strand 3
M
84 91anti-parallel
Strand 4
M
96 98anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
19 24first strand
Strand 2
M
70 75anti-parallel
Strand 3
M
62 67anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
114 118first strand
Strand 2
M
130 139anti-parallel
Strand 3
M
172 180anti-parallel
Strand 4
M
159 161anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
114 118first strand
Strand 2
M
130 139anti-parallel
Strand 3
M
172 180anti-parallel
Strand 4
M
165 166anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
153 154first strand
Strand 2
M
145 150anti-parallel
Strand 3
M
191 197anti-parallel
Strand 4
M
200 206anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
3 7first strand
Strand 2
I
18 25anti-parallel
Strand 3
I
77 82anti-parallel
Strand 4
I
67 72anti-parallel
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There are 6 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
11 12first strand
Strand 2
I
107 111parallel
Strand 3
I
88 100anti-parallel
Strand 4
I
34 39anti-parallel
Strand 5
I
46 51anti-parallel
Strand 6
I
57 59anti-parallel
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There are 5 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
11 12first strand
Strand 2
I
107 111parallel
Strand 3
I
88 100anti-parallel
Strand 4
I
100 103anti-parallel
Strand 5
Q
306 309parallel
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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
120 124first strand
Strand 2
I
135 145anti-parallel
Strand 3
I
176 185anti-parallel
Strand 4
I
163 165anti-parallel
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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
120 124first strand
Strand 2
I
135 145anti-parallel
Strand 3
I
176 185anti-parallel
Strand 4
I
169 170anti-parallel
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