Analysis of interatomic Contacts of Structural Units in PDB entry:
7R3E


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 7R3E entry

There are 2 chains in PDB entry 7R3E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN -2ILE 572
B
 MET 1ALA 92
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
Back to top of page

There are 54 helices in PDB entry 7R3E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
41 43Right-handed 310
Helix 2
AA2
A
44 56Right-handed alpha
Helix 3
AA3
A
58 60Right-handed 310
Helix 4
AA4
A
71 75Right-handed 310
Helix 5
AA5
A
77 82Right-handed alpha
Helix 6
AA6
A
83 85Right-handed 310
Helix 7
AA7
A
94 100Right-handed alpha
Helix 8
AA8
A
102 115Right-handed alpha
Helix 9
AA9
A
128 132Right-handed 310
Helix 10
AB1
A
197 210Right-handed alpha
Helix 11
AB2
A
227 232Right-handed alpha
Helix 12
AB3
A
232 254Right-handed alpha
Helix 13
AB4
A
257 270Right-handed alpha
Helix 14
AB5
A
271 274Right-handed 310
Helix 15
AB6
A
278 297Right-handed alpha
Helix 16
AB7
A
337 350Right-handed alpha
Helix 17
AB8
A
354 370Right-handed alpha
Helix 18
AB9
A
396 406Right-handed alpha
Helix 19
AC1
A
412 417Right-handed alpha
Helix 20
AC2
A
418 420Right-handed 310
Helix 21
AC3
A
429 433Right-handed 310
Helix 22
AC4
A
435 445Right-handed alpha
Helix 23
AC5
A
475 501Right-handed alpha
Helix 24
AC6
A
513 524Right-handed alpha
Helix 25
AC7
A
528 537Right-handed alpha
Helix 26
AC8
A
539 555Right-handed alpha
Helix 27
AC9
A
558 569Right-handed alpha
Helix 28
AD1
B
41 43Right-handed 310
Helix 29
AD2
B
44 56Right-handed alpha
Helix 30
AD3
B
58 60Right-handed 310
Helix 31
AD4
B
71 75Right-handed 310
Helix 32
AD5
B
77 82Right-handed alpha
Helix 33
AD6
B
83 85Right-handed 310
Helix 34
AD7
B
94 100Right-handed alpha
Helix 35
AD8
B
102 115Right-handed alpha
Helix 36
AD9
B
128 132Right-handed 310
Helix 37
AE1
B
197 210Right-handed alpha
Helix 38
AE2
B
227 232Right-handed alpha
Helix 39
AE3
B
232 255Right-handed alpha
Helix 40
AE4
B
257 270Right-handed alpha
Helix 41
AE5
B
271 274Right-handed 310
Helix 42
AE6
B
278 297Right-handed alpha
Helix 43
AE7
B
337 350Right-handed alpha
Helix 44
AE8
B
354 370Right-handed alpha
Helix 45
AE9
B
396 406Right-handed alpha
Helix 46
AF1
B
412 417Right-handed alpha
Helix 47
AF2
B
418 420Right-handed 310
Helix 48
AF3
B
428 433Right-handed alpha
Helix 49
AF4
B
435 445Right-handed alpha
Helix 50
AF5
B
475 500Right-handed alpha
Helix 51
AF6
B
513 524Right-handed alpha
Helix 52
AF7
B
528 537Right-handed alpha
Helix 53
AF8
B
539 555Right-handed alpha
Helix 54
AF9
B
558 569Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 7R3E. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3 4first strand
Strand 2
A
224 226anti-parallel
Strand 3
A
216 219anti-parallel
Strand 4
A
173 177parallel
Strand 5
A
164 168anti-parallel
Strand 6
A
149 155anti-parallel
Strand 7
A
142 146anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
8 11first strand
Strand 2
A
14 17anti-parallel
Strand 3
A
24 30anti-parallel
Strand 4
A
33 37anti-parallel
Strand 5
A
62 66parallel
Strand 6
A
89 93parallel
Strand 7
A
134 137parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
182 183first strand
Strand 2
A
190 191anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
389 393first strand
Strand 2
A
373 379anti-parallel
Strand 3
A
462 469anti-parallel
Strand 4
A
449 456anti-parallel
Strand 5
A
425 426anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 4first strand
Strand 2
B
224 226anti-parallel
Strand 3
B
216 219anti-parallel
Strand 4
B
173 177parallel
Strand 5
B
164 168anti-parallel
Strand 6
B
149 155anti-parallel
Strand 7
B
142 146anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 11first strand
Strand 2
B
14 17anti-parallel
Strand 3
B
24 30anti-parallel
Strand 4
B
33 37anti-parallel
Strand 5
B
62 66parallel
Strand 6
B
89 93parallel
Strand 7
B
134 137parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
182 183first strand
Strand 2
B
190 191anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
389 393first strand
Strand 2
B
373 379anti-parallel
Strand 3
B
462 469anti-parallel
Strand 4
B
449 456anti-parallel
Strand 5
B
425 426anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il