Analysis of interatomic Contacts of Structural Units in PDB entry:
2D13


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 2D13 entry

There are 4 chains in PDB entry 2D13 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2LYS 227
B
 VAL 2LYS 227
C
 GLY 3LYS 227
D
 LEU 4LYS 227
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 2D13. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 27Right-handed alpha
Helix 2
2
A
54 63Right-handed alpha
Helix 3
3
A
77 88Right-handed alpha
Helix 4
4
A
101 116Right-handed alpha
Helix 5
5
A
127 138Right-handed alpha
Helix 6
6
A
153 157Right-handed 310
Helix 7
7
A
162 177Right-handed alpha
Helix 8
8
A
182 185Right-handed 310
Helix 9
9
B
14 28Right-handed alpha
Helix 10
10
B
54 63Right-handed alpha
Helix 11
11
B
78 88Right-handed alpha
Helix 12
12
B
104 116Right-handed alpha
Helix 13
13
B
127 138Right-handed alpha
Helix 14
14
B
153 157Right-handed 310
Helix 15
15
B
162 177Right-handed alpha
Helix 16
16
C
14 27Right-handed alpha
Helix 17
17
C
53 63Right-handed alpha
Helix 18
18
C
77 88Right-handed alpha
Helix 19
19
C
101 115Right-handed alpha
Helix 20
20
C
127 138Right-handed alpha
Helix 21
21
C
153 157Right-handed 310
Helix 22
22
C
162 176Right-handed alpha
Helix 23
23
D
14 27Right-handed alpha
Helix 24
24
D
54 63Right-handed alpha
Helix 25
25
D
79 88Right-handed alpha
Helix 26
26
D
101 115Right-handed alpha
Helix 27
27
D
127 139Right-handed alpha
Helix 28
28
D
153 157Right-handed 310
Helix 29
29
D
162 177Right-handed alpha
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There are 6 sheets in PDB entry 2D13. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 10 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
118 120first strand
Strand 2
A
93 95parallel
Strand 3
A
6 10parallel
Strand 4
A
30 38parallel
Strand 5
A
66 70parallel
Strand 6
C
66 70anti-parallel
Strand 7
C
30 38parallel
Strand 8
C
6 10parallel
Strand 9
C
93 95parallel
Strand 10
C
118 120parallel
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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
A
187 193first strand
Strand 2
A
141 147anti-parallel
Strand 3
A
215 226anti-parallel
Strand 4
A
199 210anti-parallel
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There are 10 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
118 120first strand
Strand 2
B
93 95parallel
Strand 3
B
6 10parallel
Strand 4
B
30 39parallel
Strand 5
B
66 71parallel
Strand 6
D
66 70anti-parallel
Strand 7
D
30 38parallel
Strand 8
D
6 10parallel
Strand 9
D
93 95parallel
Strand 10
D
118 120parallel
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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
B
187 193first strand
Strand 2
B
141 147anti-parallel
Strand 3
B
215 226anti-parallel
Strand 4
B
199 210anti-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
C
187 193first strand
Strand 2
C
141 147anti-parallel
Strand 3
C
215 226anti-parallel
Strand 4
C
199 210anti-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
D
187 193first strand
Strand 2
D
141 147anti-parallel
Strand 3
D
215 226anti-parallel
Strand 4
D
199 210anti-parallel
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