Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q44


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 4Q44 entry

There are 9 chains in PDB entry 4Q44 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0PRO 341
F
 GLY 0PRO 341
B
 T 837 A 840
B
 G 842 C 854
C
 C 857 A 859
C
 G 861 C 873
G
 T 837 A 840
G
 G 842 C 854
H
 G 861 C 873
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 29 helices in PDB entry 4Q44. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 20Right-handed alpha
Helix 2
2
A
45 50Right-handed alpha
Helix 3
3
A
58 64Right-handed alpha
Helix 4
4
A
75 92Right-handed alpha
Helix 5
5
A
118 135Right-handed alpha
Helix 6
6
A
145 154Right-handed alpha
Helix 7
7
A
168 175Right-handed alpha
Helix 8
8
A
177 181Right-handed 310
Helix 9
9
A
185 195Right-handed alpha
Helix 10
10
A
199 205Right-handed alpha
Helix 11
11
A
207 216Right-handed alpha
Helix 12
12
A
216 227Right-handed alpha
Helix 13
13
A
255 275Right-handed alpha
Helix 14
14
A
308 324Right-handed alpha
Helix 15
15
F
11 21Right-handed alpha
Helix 16
16
F
22 25Right-handed 310
Helix 17
17
F
45 50Right-handed alpha
Helix 18
18
F
58 66Right-handed alpha
Helix 19
19
F
75 94Right-handed alpha
Helix 20
20
F
118 135Right-handed alpha
Helix 21
21
F
145 155Right-handed alpha
Helix 22
22
F
168 175Right-handed alpha
Helix 23
23
F
177 181Right-handed 310
Helix 24
24
F
185 194Right-handed alpha
Helix 25
25
F
199 205Right-handed alpha
Helix 26
26
F
207 216Right-handed alpha
Helix 27
27
F
216 227Right-handed alpha
Helix 28
28
F
255 278Right-handed alpha
Helix 29
29
F
309 323Right-handed alpha
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There are 6 sheets in PDB entry 4Q44. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
A
97 99first strand
Strand 2
A
104 108anti-parallel
Strand 3
A
4 9anti-parallel
Strand 4
A
138 143anti-parallel
Strand 5
A
161 163parallel
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There are 3 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
41 44first strand
Strand 2
A
29 32anti-parallel
Strand 3
A
70 72parallel
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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
A
243 248first strand
Strand 2
A
329 336anti-parallel
Strand 3
A
285 292anti-parallel
Strand 4
A
297 303anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
97 99first strand
Strand 2
F
104 108anti-parallel
Strand 3
F
4 9anti-parallel
Strand 4
F
138 143anti-parallel
Strand 5
F
161 163parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
41 44first strand
Strand 2
F
29 32anti-parallel
Strand 3
F
70 72parallel
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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
F
242 253first strand
Strand 2
F
329 337anti-parallel
Strand 3
F
285 292anti-parallel
Strand 4
F
297 303anti-parallel
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