Analysis of interatomic Contacts of Structural Units in PDB entry:
3E5X

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 3E5X entry

There are 4 chains in PDB entry 3E5X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 9	LEU 222
C	ASP 9	LEU 222
B	ASP 9	GLU 227
D	ASP 9	GLN 228

There are 26 helices in PDB entry 3E5X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	22	32	Right-handed 310
Helix 2	2	A	108	119	Right-handed alpha
Helix 3	3	A	120	145	Right-handed alpha
Helix 4	4	A	148	165	Right-handed alpha
Helix 5	5	A	179	188	Right-handed alpha
Helix 6	6	A	190	204	Right-handed alpha
Helix 7	7	C	22	32	Right-handed 310
Helix 8	8	C	109	119	Right-handed alpha
Helix 9	9	C	120	145	Right-handed alpha
Helix 10	10	C	148	165	Right-handed alpha
Helix 11	11	C	179	188	Right-handed alpha
Helix 12	12	C	190	204	Right-handed alpha
Helix 13	13	B	22	32	Right-handed 310
Helix 14	14	B	108	119	Right-handed alpha
Helix 15	15	B	120	145	Right-handed alpha
Helix 16	16	B	148	165	Right-handed alpha
Helix 17	17	B	179	188	Right-handed alpha
Helix 18	18	B	190	204	Right-handed alpha
Helix 19	19	B	218	227	Right-handed alpha
Helix 20	20	D	22	32	Right-handed 310
Helix 21	21	D	108	119	Right-handed alpha
Helix 22	22	D	120	147	Right-handed alpha
Helix 23	23	D	148	165	Right-handed alpha
Helix 24	24	D	179	188	Right-handed alpha
Helix 25	25	D	190	204	Right-handed alpha
Helix 26	26	D	218	226	Right-handed alpha

There are 12 sheets in PDB entry 3E5X. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 4 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	33	37	first strand
Strand 2	A	102	107	anti-parallel
Strand 3	A	53	58	anti-parallel
Strand 4	A	83	84	anti-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	42	44	first strand
Strand 2	A	93	98	anti-parallel
Strand 3	A	61	66	anti-parallel
Strand 4	A	72	78	anti-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	166	168	first strand
Strand 2	A	171	175	anti-parallel
Strand 3	A	213	216	anti-parallel
Strand 4	A	207	208	anti-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	C	33	37	first strand
Strand 2	C	102	108	anti-parallel
Strand 3	C	52	58	anti-parallel
Strand 4	C	83	84	anti-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	C	42	44	first strand
Strand 2	C	93	98	anti-parallel
Strand 3	C	61	66	anti-parallel
Strand 4	C	72	78	anti-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	C	166	168	first strand
Strand 2	C	171	174	anti-parallel
Strand 3	C	214	216	anti-parallel
Strand 4	C	207	209	anti-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	33	37	first strand
Strand 2	B	102	107	anti-parallel
Strand 3	B	53	58	anti-parallel
Strand 4	B	83	84	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	42	44	first strand
Strand 2	B	93	98	anti-parallel
Strand 3	B	60	66	anti-parallel
Strand 4	B	72	79	anti-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	B	166	168	first strand
Strand 2	B	171	174	anti-parallel
Strand 3	B	214	216	anti-parallel
Strand 4	B	207	209	anti-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	33	37	first strand
Strand 2	D	102	107	anti-parallel
Strand 3	D	53	58	anti-parallel
Strand 4	D	83	84	anti-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	42	44	first strand
Strand 2	D	93	98	anti-parallel
Strand 3	D	60	66	anti-parallel
Strand 4	D	72	79	anti-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	D	166	168	first strand
Strand 2	D	171	175	anti-parallel
Strand 3	D	213	216	anti-parallel
Strand 4	D	207	208	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 3E5X

Analysis of interatomic Contacts of Structural Units in PDB entry:
3E5X