Analysis of interatomic Contacts of Structural Units in PDB entry:
4H1L


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 4H1L entry

There are 10 chains in PDB entry 4H1L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3PHE 180
B
 ARG 4ALA 190
C
 GLN -1ALA 11
D
 GLU 3PHE 180
E
 ARG 4ALA 190
F
 GLN -1ALA 11
G
 GLN 1PRO 113
H
 GLY 1VAL 111
I
 GLN 1PRO 113
J
 GLY 1VAL 111
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 14 helices in PDB entry 4H1L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 52Right-handed 310
Helix 2
2
A
55 76Right-handed alpha
Helix 3
3
B
54 62Right-handed alpha
Helix 4
4
B
64 73Right-handed alpha
Helix 5
5
B
73 78Right-handed alpha
Helix 6
6
B
78 87Right-handed alpha
Helix 7
7
D
47 52Right-handed alpha
Helix 8
8
D
55 76Right-handed alpha
Helix 9
9
E
54 62Right-handed alpha
Helix 10
10
E
64 73Right-handed alpha
Helix 11
11
E
73 78Right-handed alpha
Helix 12
12
E
78 88Right-handed alpha
Helix 13
13
G
81 85Right-handed 310
Helix 14
14
I
81 85Right-handed 310
Back to top of page

There are 28 sheets in PDB entry 4H1L. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB,

There are 8 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
40 43first strand
Strand 2
A
29 35anti-parallel
Strand 3
A
19 26anti-parallel
Strand 4
A
5 15anti-parallel
Strand 5
B
7 18anti-parallel
Strand 6
B
23 32anti-parallel
Strand 7
B
36 41anti-parallel
Strand 8
B
47 49anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
88 93first strand
Strand 2
A
103 112anti-parallel
Strand 3
A
149 153anti-parallel
Strand 4
A
133 134anti-parallel
Back to list of sheets
Back to top of page

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
A
88 93first strand
Strand 2
A
103 112anti-parallel
Strand 3
A
145 147anti-parallel
Strand 4
A
138 139anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
126 128first strand
Strand 2
A
121 123anti-parallel
Strand 3
A
160 165anti-parallel
Strand 4
A
174 179anti-parallel
Back to list of sheets
Back to top of page

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
B
98 103first strand
Strand 2
B
115 122anti-parallel
Strand 3
B
155 161anti-parallel
Strand 4
B
142 144anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
98 103first strand
Strand 2
B
115 122anti-parallel
Strand 3
B
155 161anti-parallel
Strand 4
B
148 149anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
136 137first strand
Strand 2
B
128 133anti-parallel
Strand 3
B
170 177anti-parallel
Strand 4
B
180 189anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
40 43first strand
Strand 2
D
29 35anti-parallel
Strand 3
D
19 26anti-parallel
Strand 4
D
5 15anti-parallel
Strand 5
E
7 18anti-parallel
Strand 6
E
23 32anti-parallel
Strand 7
E
36 41anti-parallel
Strand 8
E
47 49anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
88 93first strand
Strand 2
D
103 112anti-parallel
Strand 3
D
149 153anti-parallel
Strand 4
D
133 134anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
88 93first strand
Strand 2
D
103 112anti-parallel
Strand 3
D
145 147anti-parallel
Strand 4
D
138 139anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
126 128first strand
Strand 2
D
121 123anti-parallel
Strand 3
D
160 165anti-parallel
Strand 4
D
174 179anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
98 103first strand
Strand 2
E
115 122anti-parallel
Strand 3
E
155 161anti-parallel
Strand 4
E
142 144anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
98 103first strand
Strand 2
E
115 122anti-parallel
Strand 3
E
155 161anti-parallel
Strand 4
E
148 149anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
136 137first strand
Strand 2
E
128 133anti-parallel
Strand 3
E
170 177anti-parallel
Strand 4
E
180 189anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
3 4first strand
Strand 2
G
23 24anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
9 13first strand
Strand 2
G
107 112parallel
Strand 3
G
87 93anti-parallel
Strand 4
G
31 37anti-parallel
Strand 5
G
44 49anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
9 13first strand
Strand 2
G
107 112parallel
Strand 3
G
87 93anti-parallel
Strand 4
G
101 103anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
55 57first strand
Strand 2
G
63 67anti-parallel
Strand 3
G
72 76anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
2 5first strand
Strand 2
H
18 23anti-parallel
Strand 3
H
74 76anti-parallel
Strand 4
H
62 64anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
8 10first strand
Strand 2
H
107 110parallel
Strand 3
H
86 92anti-parallel
Strand 4
H
29 35anti-parallel
Strand 5
H
41 47anti-parallel
Strand 6
H
54 55anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
8 10first strand
Strand 2
H
107 110parallel
Strand 3
H
86 92anti-parallel
Strand 4
H
102 103anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
3 4first strand
Strand 2
I
23 24anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
9 13first strand
Strand 2
I
107 112parallel
Strand 3
I
87 93anti-parallel
Strand 4
I
31 37anti-parallel
Strand 5
I
44 49anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
9 13first strand
Strand 2
I
107 112parallel
Strand 3
I
87 93anti-parallel
Strand 4
I
101 103anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
55 57first strand
Strand 2
I
63 67anti-parallel
Strand 3
I
72 76anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
2 5first strand
Strand 2
J
18 23anti-parallel
Strand 3
J
74 76anti-parallel
Strand 4
J
62 64anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
8 10first strand
Strand 2
J
107 110parallel
Strand 3
J
86 92anti-parallel
Strand 4
J
29 35anti-parallel
Strand 5
J
41 47anti-parallel
Strand 6
J
54 55anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
8 10first strand
Strand 2
J
107 110parallel
Strand 3
J
86 92anti-parallel
Strand 4
J
102 103anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il