Analysis of interatomic Contacts of Structural Units in PDB entry:
1P4D


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 1P4D entry

There are 3 chains in PDB entry 1P4D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 307
B
 MET 1GLY 307
C
 MET 1GLY 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 33 helices in PDB entry 1P4D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 19Right-handed alpha
Helix 2
2
A
20 23Right-handed 310
Helix 3
3
A
35 41Right-handed alpha
Helix 4
4
A
48 57Right-handed alpha
Helix 5
5
A
87 96Right-handed alpha
Helix 6
6
A
100 119Right-handed alpha
Helix 7
7
A
184 192Right-handed alpha
Helix 8
8
A
192 211Right-handed alpha
Helix 9
9
A
230 235Right-handed 310
Helix 10
10
A
269 283Right-handed alpha
Helix 11
11
A
287 304Right-handed alpha
Helix 12
12
B
9 19Right-handed alpha
Helix 13
13
B
20 24Right-handed 310
Helix 14
14
B
35 41Right-handed alpha
Helix 15
15
B
48 57Right-handed alpha
Helix 16
16
B
87 96Right-handed alpha
Helix 17
17
B
100 119Right-handed alpha
Helix 18
18
B
184 191Right-handed alpha
Helix 19
19
B
192 211Right-handed alpha
Helix 20
20
B
230 235Right-handed 310
Helix 21
21
B
269 284Right-handed alpha
Helix 22
22
B
287 303Right-handed alpha
Helix 23
23
C
11 13Right-handed 310
Helix 24
24
C
14 19Right-handed alpha
Helix 25
25
C
35 41Right-handed alpha
Helix 26
26
C
52 57Right-handed alpha
Helix 27
27
C
87 95Right-handed alpha
Helix 28
28
C
100 118Right-handed alpha
Helix 29
29
C
184 192Right-handed alpha
Helix 30
30
C
192 211Right-handed alpha
Helix 31
31
C
219 222Right-handed 310
Helix 32
32
C
269 284Right-handed alpha
Helix 33
33
C
287 304Right-handed alpha
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There are 14 sheets in PDB entry 1P4D. 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,

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
2 6first strand
Strand 2
A
79 85anti-parallel
Strand 3
A
154 163anti-parallel
Strand 4
A
141 148anti-parallel
Strand 5
A
32 34anti-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
69 70first strand
Strand 2
A
73 74anti-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
122 127first strand
Strand 2
A
130 135anti-parallel
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There are 2 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
166 168first strand
Strand 2
A
171 173anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
216 217first strand
Strand 2
A
224 225anti-parallel
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There are 5 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
2 6first strand
Strand 2
B
79 85anti-parallel
Strand 3
B
154 163anti-parallel
Strand 4
B
141 148anti-parallel
Strand 5
B
32 34anti-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
122 127first strand
Strand 2
B
130 135anti-parallel
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There are 2 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
166 168first strand
Strand 2
B
171 173anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
216 217first strand
Strand 2
B
224 225anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
2 3first strand
Strand 2
C
79 85anti-parallel
Strand 3
C
154 163anti-parallel
Strand 4
C
141 148anti-parallel
Strand 5
C
32 34anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
59 60first strand
Strand 2
C
64 65anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
122 126first strand
Strand 2
C
131 135anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
166 168first strand
Strand 2
C
171 173anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
216 217first strand
Strand 2
C
224 225anti-parallel
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