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


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 4EUU entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 4EUU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0VAL 171
A
 LEU 173HIS 307
B
 GLY 0VAL 171
B
 LEU 173HIS 307
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 26 helices in PDB entry 4EUU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
42 47Right-handed 310
Helix 2
2
A
48 62Right-handed alpha
Helix 3
3
A
93 100Right-handed alpha
Helix 4
4
A
101 104Right-handed 310
Helix 5
5
A
108 129Right-handed alpha
Helix 6
6
A
137 139Right-handed 310
Helix 7
7
A
176 180Right-handed 310
Helix 8
8
A
181 189Right-handed alpha
Helix 9
9
A
201 217Right-handed alpha
Helix 10
10
A
226 229Right-handed 310
Helix 11
11
A
230 241Right-handed alpha
Helix 12
12
A
270 285Right-handed alpha
Helix 13
13
A
294 306Right-handed alpha
Helix 14
14
B
42 47Right-handed 310
Helix 15
15
B
48 62Right-handed alpha
Helix 16
16
B
93 100Right-handed alpha
Helix 17
17
B
101 104Right-handed 310
Helix 18
18
B
108 129Right-handed alpha
Helix 19
19
B
137 139Right-handed 310
Helix 20
20
B
176 180Right-handed 310
Helix 21
21
B
181 189Right-handed alpha
Helix 22
22
B
201 217Right-handed alpha
Helix 23
23
B
226 229Right-handed 310
Helix 24
24
B
230 241Right-handed alpha
Helix 25
25
B
270 285Right-handed alpha
Helix 26
26
B
294 307Right-handed alpha
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There are 8 sheets in PDB entry 4EUU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 6 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
1 3first strand
Strand 2
A
7 17anti-parallel
Strand 3
A
21 28anti-parallel
Strand 4
A
34 40anti-parallel
Strand 5
A
82 87anti-parallel
Strand 6
A
70 75anti-parallel
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There are 2 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
131 132first strand
Strand 2
A
162 163anti-parallel
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There are 2 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
141 145first strand
Strand 2
A
151 155anti-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
A
221 222first strand
Strand 2
A
247 250parallel
Strand 3
A
257 260anti-parallel
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There are 6 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
1 3first strand
Strand 2
B
7 17anti-parallel
Strand 3
B
21 28anti-parallel
Strand 4
B
34 40anti-parallel
Strand 5
B
82 87anti-parallel
Strand 6
B
70 75anti-parallel
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There are 2 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
131 132first strand
Strand 2
B
162 163anti-parallel
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There are 2 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
141 145first strand
Strand 2
B
151 155anti-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
221 222first strand
Strand 2
B
247 250parallel
Strand 3
B
257 260anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il