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


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 3HFU entry

There are 4 chains in PDB entry 3HFU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 91VAL 292
B
 THR 89VAL 292
C
 ARG 90VAL 292
D
 GLY 91VAL 292
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 32 helices in PDB entry 3HFU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
98 103Right-handed alpha
Helix 2
2
A
105 117Right-handed alpha
Helix 3
3
A
128 138Right-handed alpha
Helix 4
4
A
184 188Right-handed 310
Helix 5
5
A
198 211Right-handed alpha
Helix 6
6
A
223 234Right-handed alpha
Helix 7
7
A
242 247Right-handed alpha
Helix 8
8
A
276 290Right-handed alpha
Helix 9
9
B
98 103Right-handed alpha
Helix 10
10
B
105 117Right-handed alpha
Helix 11
11
B
128 138Right-handed alpha
Helix 12
12
B
184 188Right-handed 310
Helix 13
13
B
198 211Right-handed alpha
Helix 14
14
B
223 234Right-handed alpha
Helix 15
15
B
243 248Right-handed 310
Helix 16
16
B
276 290Right-handed alpha
Helix 17
17
C
98 103Right-handed alpha
Helix 18
18
C
105 117Right-handed alpha
Helix 19
19
C
128 138Right-handed alpha
Helix 20
20
C
184 188Right-handed 310
Helix 21
21
C
198 211Right-handed alpha
Helix 22
22
C
223 233Right-handed alpha
Helix 23
23
C
243 248Right-handed 310
Helix 24
24
C
276 290Right-handed alpha
Helix 25
25
D
98 103Right-handed alpha
Helix 26
26
D
105 117Right-handed alpha
Helix 27
27
D
128 138Right-handed alpha
Helix 28
28
D
184 188Right-handed 310
Helix 29
29
D
198 211Right-handed alpha
Helix 30
30
D
223 234Right-handed alpha
Helix 31
31
D
243 248Right-handed 310
Helix 32
32
D
276 291Right-handed alpha
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There are 8 sheets in PDB entry 3HFU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 4 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
180 182first strand
Strand 2
A
251 257parallel
Strand 3
A
155 170anti-parallel
Strand 4
A
238 241anti-parallel
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There are 9 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
180 182first strand
Strand 2
A
251 257parallel
Strand 3
A
155 170anti-parallel
Strand 4
A
262 270anti-parallel
Strand 5
A
143 147anti-parallel
Strand 6
A
93 97parallel
Strand 7
A
122 126parallel
Strand 8
C
216 221parallel
Strand 9
C
190 194parallel
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There are 9 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
190 194first strand
Strand 2
A
216 221parallel
Strand 3
C
121 126parallel
Strand 4
C
92 97parallel
Strand 5
C
143 147parallel
Strand 6
C
262 270anti-parallel
Strand 7
C
155 170anti-parallel
Strand 8
C
251 257anti-parallel
Strand 9
C
180 182parallel
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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
190 194first strand
Strand 2
A
216 221parallel
Strand 3
C
121 126parallel
Strand 4
C
92 97parallel
Strand 5
C
143 147parallel
Strand 6
C
262 270anti-parallel
Strand 7
C
155 170anti-parallel
Strand 8
C
238 241anti-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
180 182first strand
Strand 2
B
251 257parallel
Strand 3
B
155 170anti-parallel
Strand 4
B
238 241anti-parallel
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There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
180 182first strand
Strand 2
B
251 257parallel
Strand 3
B
155 170anti-parallel
Strand 4
B
262 270anti-parallel
Strand 5
B
143 147anti-parallel
Strand 6
B
93 97parallel
Strand 7
B
122 126parallel
Strand 8
D
216 221parallel
Strand 9
D
190 194parallel
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There are 9 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
190 194first strand
Strand 2
B
216 221parallel
Strand 3
D
121 126parallel
Strand 4
D
92 97parallel
Strand 5
D
143 147parallel
Strand 6
D
262 270anti-parallel
Strand 7
D
155 170anti-parallel
Strand 8
D
251 257anti-parallel
Strand 9
D
180 182parallel
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There are 8 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
190 194first strand
Strand 2
B
216 221parallel
Strand 3
D
121 126parallel
Strand 4
D
92 97parallel
Strand 5
D
143 147parallel
Strand 6
D
262 270anti-parallel
Strand 7
D
155 170anti-parallel
Strand 8
D
238 241anti-parallel
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