Analysis of interatomic Contacts of Structural Units in PDB entry:
7PS7


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 7PS7 entry

There are 6 chains in PDB entry 7PS7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 ASN 334LYS 527
R
 ASN 334LYS 527
L
 GLN 1THR 210
B
 GLN 1THR 210
A
 VAL 2CYS 226
H
 VAL 2CYS 226
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 27 helices in PDB entry 7PS7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
E
338 343Right-handed alpha
Helix 2
AA2
E
349 353Right-handed 310
Helix 3
AA3
E
365 370Right-handed alpha
Helix 4
AA4
E
386 389Right-handed 310
Helix 5
AA5
E
405 410Right-handed 310
Helix 6
AA6
E
416 422Right-handed alpha
Helix 7
AA7
E
438 443Right-handed alpha
Helix 8
AA8
R
338 343Right-handed alpha
Helix 9
AA9
R
349 353Right-handed 310
Helix 10
AB1
R
365 370Right-handed alpha
Helix 11
AB2
R
386 389Right-handed 310
Helix 12
AB3
R
405 410Right-handed 310
Helix 13
AB4
R
416 422Right-handed alpha
Helix 14
AB5
R
438 443Right-handed alpha
Helix 15
AB6
L
25 28Right-handed 310
Helix 16
AB7
L
122 128Right-handed alpha
Helix 17
AB8
L
182 189Right-handed alpha
Helix 18
AB9
B
25 28Right-handed 310
Helix 19
AC1
B
122 128Right-handed alpha
Helix 20
AC2
B
182 189Right-handed alpha
Helix 21
AC3
A
88 92Right-handed 310
Helix 22
AC4
A
197 199Right-handed 310
Helix 23
AC5
A
211 214Right-handed 310
Helix 24
AC6
H
88 92Right-handed 310
Helix 25
AC7
H
166 168Right-handed 310
Helix 26
AC8
H
197 199Right-handed 310
Helix 27
AC9
H
211 214Right-handed 310
Back to top of page

There are 30 sheets in PDB entry 7PS7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
354 358first strand
Strand 2
E
395 403anti-parallel
Strand 3
E
507 514anti-parallel
Strand 4
E
431 437anti-parallel
Strand 5
E
376 380anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
361 363first strand
Strand 2
E
524 526parallel
Strand 3
E
391 392anti-parallel
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
E
452 454first strand
Strand 2
E
492 494anti-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
R
354 358first strand
Strand 2
R
395 403anti-parallel
Strand 3
R
507 514anti-parallel
Strand 4
R
431 437anti-parallel
Strand 5
R
376 380anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
361 363first strand
Strand 2
R
524 526parallel
Strand 3
R
391 392anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
452 454first strand
Strand 2
R
492 494anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
9 12first strand
Strand 2
L
102 106parallel
Strand 3
L
84 90anti-parallel
Strand 4
L
33 37anti-parallel
Strand 5
L
44 47anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
9 12first strand
Strand 2
L
102 106parallel
Strand 3
L
84 90anti-parallel
Strand 4
L
96 98anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
18 23first strand
Strand 2
L
69 74anti-parallel
Strand 3
L
61 66anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
115 119first strand
Strand 2
L
131 140anti-parallel
Strand 3
L
173 181anti-parallel
Strand 4
L
160 162anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
115 119first strand
Strand 2
L
131 140anti-parallel
Strand 3
L
173 181anti-parallel
Strand 4
L
166 167anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
154 156first strand
Strand 2
L
146 151anti-parallel
Strand 3
L
192 198anti-parallel
Strand 4
L
201 207anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
9 12first strand
Strand 2
B
102 106parallel
Strand 3
B
84 90anti-parallel
Strand 4
B
33 37anti-parallel
Strand 5
B
44 47anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
9 12first strand
Strand 2
B
102 106parallel
Strand 3
B
84 90anti-parallel
Strand 4
B
96 98anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
18 23first strand
Strand 2
B
69 74anti-parallel
Strand 3
B
61 66anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
115 119first strand
Strand 2
B
131 140anti-parallel
Strand 3
B
173 181anti-parallel
Strand 4
B
160 162anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
115 119first strand
Strand 2
B
131 140anti-parallel
Strand 3
B
173 181anti-parallel
Strand 4
B
166 167anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 156first strand
Strand 2
B
146 151anti-parallel
Strand 3
B
192 198anti-parallel
Strand 4
B
201 207anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 7first strand
Strand 2
A
16 24anti-parallel
Strand 3
A
79 87anti-parallel
Strand 4
A
69 74anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
A
117 121parallel
Strand 3
A
93 96anti-parallel
Strand 4
A
34 41anti-parallel
Strand 5
A
48 53anti-parallel
Strand 6
A
59 61anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
A
117 121parallel
Strand 3
A
93 96anti-parallel
Strand 4
A
34 41anti-parallel
Strand 5
A
99 101anti-parallel
Strand 6
A
109 110anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 134first strand
Strand 2
A
145 155anti-parallel
Strand 3
A
186 195anti-parallel
Strand 4
A
173 175anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 134first strand
Strand 2
A
145 155anti-parallel
Strand 3
A
186 195anti-parallel
Strand 4
A
179 180anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
161 164first strand
Strand 2
A
204 210anti-parallel
Strand 3
A
215 221anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
4 7first strand
Strand 2
H
16 24anti-parallel
Strand 3
H
79 87anti-parallel
Strand 4
H
69 74anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
117 121parallel
Strand 3
H
93 96anti-parallel
Strand 4
H
34 41anti-parallel
Strand 5
H
48 53anti-parallel
Strand 6
H
59 61anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
117 121parallel
Strand 3
H
93 96anti-parallel
Strand 4
H
34 41anti-parallel
Strand 5
H
99 101anti-parallel
Strand 6
H
109 110anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
130 134first strand
Strand 2
H
145 155anti-parallel
Strand 3
H
186 195anti-parallel
Strand 4
H
173 175anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
130 134first strand
Strand 2
H
145 155anti-parallel
Strand 3
H
186 195anti-parallel
Strand 4
H
179 180anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
161 164first strand
Strand 2
H
204 210anti-parallel
Strand 3
H
215 221anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il