Analysis of interatomic Contacts of Structural Units in PDB entry:
1P16


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 1P16 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 8 chains in PDB entry 1P16 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1GLN 390
B
 MSE 1ARG 389
C
 THR 104THR 104
C
 PRO 106THR 111
D
 THR 104THR 104
D
 PRO 106THR 111
D
 PRO 113THR 118
D
 PRO 120PRO 120
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 24 helices in PDB entry 1P16. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 34Right-handed alpha
Helix 2
2
A
49 55Right-handed alpha
Helix 3
3
A
55 60Right-handed alpha
Helix 4
4
A
158 170Right-handed alpha
Helix 5
5
A
170 181Right-handed alpha
Helix 6
6
A
181 186Right-handed alpha
Helix 7
7
A
205 210Right-handed alpha
Helix 8
8
A
211 215Right-handed 310
Helix 9
9
A
244 248Right-handed 310
Helix 10
10
A
305 315Right-handed alpha
Helix 11
11
A
350 364Right-handed alpha
Helix 12
12
A
366 390Right-handed alpha
Helix 13
13
B
18 33Right-handed alpha
Helix 14
14
B
49 55Right-handed alpha
Helix 15
15
B
55 60Right-handed alpha
Helix 16
16
B
158 170Right-handed alpha
Helix 17
17
B
170 181Right-handed alpha
Helix 18
18
B
181 186Right-handed alpha
Helix 19
19
B
204 210Right-handed alpha
Helix 20
20
B
211 215Right-handed 310
Helix 21
21
B
244 248Right-handed 310
Helix 22
22
B
305 315Right-handed alpha
Helix 23
23
B
350 362Right-handed alpha
Helix 24
24
B
366 388Right-handed alpha
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There are 9 sheets in PDB entry 1P16. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 7 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
15 16first strand
Strand 2
A
96 98anti-parallel
Strand 3
A
84 91anti-parallel
Strand 4
A
71 80anti-parallel
Strand 5
A
121 130anti-parallel
Strand 6
A
138 149anti-parallel
Strand 7
A
152 153anti-parallel
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There are 7 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
15 16first strand
Strand 2
A
96 98anti-parallel
Strand 3
A
84 91anti-parallel
Strand 4
A
71 80anti-parallel
Strand 5
A
121 130anti-parallel
Strand 6
A
138 149anti-parallel
Strand 7
A
193 196parallel
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There are 5 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
43 47first strand
Strand 2
A
234 242parallel
Strand 3
A
219 226anti-parallel
Strand 4
A
62 68anti-parallel
Strand 5
A
200 201anti-parallel
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There are 6 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
250 257first strand
Strand 2
A
284 290anti-parallel
Strand 3
A
296 302anti-parallel
Strand 4
A
335 341parallel
Strand 5
A
323 328anti-parallel
Strand 6
A
250 257anti-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
259 262first strand
Strand 2
A
274 277anti-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
43 47first strand
Strand 2
B
234 242parallel
Strand 3
B
221 226anti-parallel
Strand 4
B
62 67anti-parallel
Strand 5
B
200 201anti-parallel
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There are 6 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
96 98first strand
Strand 2
B
84 91anti-parallel
Strand 3
B
71 80anti-parallel
Strand 4
B
121 130anti-parallel
Strand 5
B
138 149anti-parallel
Strand 6
B
152 153anti-parallel
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There are 6 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
96 98first strand
Strand 2
B
84 91anti-parallel
Strand 3
B
71 80anti-parallel
Strand 4
B
121 130anti-parallel
Strand 5
B
138 149anti-parallel
Strand 6
B
193 196parallel
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There are 6 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
250 256first strand
Strand 2
B
285 290anti-parallel
Strand 3
B
296 302anti-parallel
Strand 4
B
335 342parallel
Strand 5
B
323 328anti-parallel
Strand 6
B
250 256anti-parallel
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