Analysis of interatomic Contacts of Structural Units in PDB entry:
2F57


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 2F57 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 4 chains in PDB entry 2F57 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN -6LYS 601
A
 LEU 603GLN 715
B
 LEU -5LYS 601
B
 LEU 603HIS 718
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 2F57. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
428 438Right-handed alpha
Helix 2
2
A
444 447Right-handed 310
Helix 3
3
A
483 485Right-handed 310
Helix 4
4
A
487 501Right-handed alpha
Helix 5
5
A
530 536Right-handed alpha
Helix 6
6
A
541 562Right-handed alpha
Helix 7
7
A
570 572Right-handed 310
Helix 8
8
A
606 610Right-handed 310
Helix 9
9
A
611 616Right-handed alpha
Helix 10
10
A
622 639Right-handed alpha
Helix 11
11
A
647 658Right-handed alpha
Helix 12
12
A
665 669Right-handed 310
Helix 13
13
A
670 681Right-handed alpha
Helix 14
14
A
684 688Right-handed 310
Helix 15
15
A
690 696Right-handed alpha
Helix 16
16
A
697 703Right-handed 310
Helix 17
17
A
705 713Right-handed 310
Helix 18
18
B
428 438Right-handed alpha
Helix 19
19
B
444 447Right-handed 310
Helix 20
20
B
484 499Right-handed alpha
Helix 21
21
B
531 536Right-handed alpha
Helix 22
22
B
541 562Right-handed alpha
Helix 23
23
B
570 572Right-handed 310
Helix 24
24
B
606 610Right-handed 310
Helix 25
25
B
611 616Right-handed alpha
Helix 26
26
B
622 639Right-handed alpha
Helix 27
27
B
647 658Right-handed alpha
Helix 28
28
B
665 669Right-handed 310
Helix 29
29
B
670 681Right-handed alpha
Helix 30
30
B
684 688Right-handed 310
Helix 31
31
B
690 696Right-handed alpha
Helix 32
32
B
697 703Right-handed 310
Helix 33
33
B
705 713Right-handed 310
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There are 6 sheets in PDB entry 2F57. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
449 457first strand
Strand 2
A
461 468anti-parallel
Strand 3
A
474 481anti-parallel
Strand 4
A
518 524anti-parallel
Strand 5
A
509 515anti-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
564 565first strand
Strand 2
A
591 592anti-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
574 576first strand
Strand 2
A
582 584anti-parallel
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There are 5 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
449 458first strand
Strand 2
B
461 468anti-parallel
Strand 3
B
474 481anti-parallel
Strand 4
B
518 524anti-parallel
Strand 5
B
509 515anti-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
529 530first strand
Strand 2
B
574 576anti-parallel
Strand 3
B
582 584anti-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
564 565first strand
Strand 2
B
591 592anti-parallel
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