Analysis of interatomic Contacts of Structural Units in PDB entry:
1P48


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 1P48 entry

There are 2 chains in PDB entry 1P48 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 1LEU 436
B
ALA 501LEU 936
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 38 helices in PDB entry 1P48. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
55 59Right-handed 310
Helix 2
2
A
61 71Right-handed alpha
Helix 3
3
A
71 80Right-handed alpha
Helix 4
4
A
85 98Right-handed alpha
Helix 5
5
A
106 126Right-handed alpha
Helix 6
6
A
128 137Right-handed alpha
Helix 7
7
A
178 202Right-handed alpha
Helix 8
8
A
203 207Right-handed 310
Helix 9
9
A
220 235Right-handed alpha
Helix 10
10
A
248 251Right-handed 310
Helix 11
11
A
268 272Right-handed 310
Helix 12
12
A
274 289Right-handed alpha
Helix 13
13
A
302 311Right-handed alpha
Helix 14
14
A
326 336Right-handed alpha
Helix 15
15
A
345 350Right-handed alpha
Helix 16
16
A
351 365Right-handed alpha
Helix 17
17
A
381 390Right-handed alpha
Helix 18
18
A
402 420Right-handed alpha
Helix 19
19
A
427 430Right-handed 310
Helix 20
20
A
432 436Right-handed 310
Helix 21
21
B
555 559Right-handed 310
Helix 22
22
B
561 571Right-handed alpha
Helix 23
23
B
571 580Right-handed alpha
Helix 24
24
B
585 598Right-handed alpha
Helix 25
25
B
606 625Right-handed alpha
Helix 26
26
B
628 637Right-handed alpha
Helix 27
27
B
678 702Right-handed alpha
Helix 28
28
B
703 707Right-handed 310
Helix 29
29
B
720 735Right-handed alpha
Helix 30
30
B
748 751Right-handed 310
Helix 31
31
B
774 789Right-handed alpha
Helix 32
32
B
802 811Right-handed alpha
Helix 33
33
B
826 836Right-handed alpha
Helix 34
34
B
845 850Right-handed alpha
Helix 35
35
B
851 865Right-handed alpha
Helix 36
36
B
881 890Right-handed alpha
Helix 37
37
B
902 920Right-handed alpha
Helix 38
38
B
927 936Right-handed 310
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There are 8 sheets in PDB entry 1P48. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
4 11first strand
Strand 2
A
17 25anti-parallel
Strand 3
A
28 33anti-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
144 146first strand
Strand 2
A
423 425parallel
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There are 9 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
148 149first strand
Strand 2
A
394 396parallel
Strand 3
A
368 372parallel
Strand 4
A
341 344parallel
Strand 5
A
316 319parallel
Strand 6
A
291 295parallel
Strand 7
A
242 246parallel
Strand 8
A
168 172anti-parallel
Strand 9
A
151 155anti-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
253 254first strand
Strand 2
A
257 258anti-parallel
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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
B
504 511first strand
Strand 2
B
517 525anti-parallel
Strand 3
B
528 533anti-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
644 646first strand
Strand 2
B
923 925parallel
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There are 9 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
648 649first strand
Strand 2
B
894 896parallel
Strand 3
B
868 872parallel
Strand 4
B
841 844parallel
Strand 5
B
816 819parallel
Strand 6
B
791 795parallel
Strand 7
B
742 746parallel
Strand 8
B
668 672anti-parallel
Strand 9
B
651 655anti-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
753 754first strand
Strand 2
B
757 758anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il