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


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 4ELY entry

There are 4 chains in PDB entry 4ELY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 363ARG 497
B
 THR 363ARG 497
C
 SER 2ILE 105
D
 SER 2ILE 105
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 4ELY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
364 389Right-handed alpha
Helix 2
2
A
389 400Right-handed alpha
Helix 3
3
A
402 413Right-handed alpha
Helix 4
4
A
419 425Right-handed alpha
Helix 5
5
A
451 460Right-handed alpha
Helix 6
6
A
462 466Right-handed 310
Helix 7
7
A
467 491Right-handed alpha
Helix 8
8
B
365 389Right-handed alpha
Helix 9
9
B
389 400Right-handed alpha
Helix 10
10
B
402 413Right-handed alpha
Helix 11
11
B
419 424Right-handed alpha
Helix 12
12
B
425 427Right-handed 310
Helix 13
13
B
451 460Right-handed alpha
Helix 14
14
B
462 466Right-handed 310
Helix 15
15
B
467 492Right-handed alpha
Helix 16
16
C
11 16Right-handed alpha
Helix 17
17
C
26 30Right-handed 310
Helix 18
18
C
69 72Right-handed 310
Helix 19
19
C
78 80Right-handed 310
Helix 20
20
C
90 104Right-handed alpha
Helix 21
21
D
26 30Right-handed 310
Helix 22
22
D
69 72Right-handed 310
Helix 23
23
D
78 80Right-handed 310
Helix 24
24
D
90 104Right-handed alpha
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There are 6 sheets in PDB entry 4ELY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
415 416first strand
Strand 2
A
447 449anti-parallel
Strand 3
A
442 444anti-parallel
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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
B
415 416first strand
Strand 2
B
447 449anti-parallel
Strand 3
B
442 444anti-parallel
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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
C
57 60first strand
Strand 2
C
63 67anti-parallel
Strand 3
C
34 42anti-parallel
Strand 4
C
73 76anti-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
C
57 60first strand
Strand 2
C
63 67anti-parallel
Strand 3
C
34 42anti-parallel
Strand 4
C
20 23anti-parallel
Strand 5
C
5 8anti-parallel
Strand 6
C
83 86anti-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
D
57 60first strand
Strand 2
D
63 67anti-parallel
Strand 3
D
34 42anti-parallel
Strand 4
D
73 76anti-parallel
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There are 6 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
57 60first strand
Strand 2
D
63 67anti-parallel
Strand 3
D
34 42anti-parallel
Strand 4
D
20 23anti-parallel
Strand 5
D
5 8anti-parallel
Strand 6
D
83 86anti-parallel
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