Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y68

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 4Y68 entry

There are 4 chains in PDB entry 4Y68 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	LEU 31	ILE 317
A	LEU 31	ILE 317
B	LEU 31	ILE 317
D	LEU 31	ILE 317

There are 47 helices in PDB entry 4Y68. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	39	55	Right-handed alpha
Helix 2	AA2	C	62	75	Right-handed alpha
Helix 3	AA3	C	79	96	Right-handed alpha
Helix 4	AA4	C	103	112	Right-handed alpha
Helix 5	AA5	C	138	156	Right-handed alpha
Helix 6	AA6	C	173	180	Right-handed alpha
Helix 7	AA7	C	181	184	Right-handed 310
Helix 8	AA8	C	205	207	Right-handed 310
Helix 9	AA9	C	209	213	Right-handed 310
Helix 10	AB1	C	215	219	Right-handed 310
Helix 11	AB2	C	236	244	Right-handed alpha
Helix 12	AB3	C	304	317	Right-handed alpha
Helix 13	AB4	A	39	55	Right-handed alpha
Helix 14	AB5	A	60	75	Right-handed alpha
Helix 15	AB6	A	79	87	Right-handed alpha
Helix 16	AB7	A	87	96	Right-handed alpha
Helix 17	AB8	A	103	112	Right-handed alpha
Helix 18	AB9	A	138	156	Right-handed alpha
Helix 19	AC1	A	173	180	Right-handed alpha
Helix 20	AC2	A	181	184	Right-handed 310
Helix 21	AC3	A	205	207	Right-handed 310
Helix 22	AC4	A	215	219	Right-handed 310
Helix 23	AC5	A	236	244	Right-handed alpha
Helix 24	AC6	A	304	317	Right-handed alpha
Helix 25	AC7	B	39	55	Right-handed alpha
Helix 26	AC8	B	60	75	Right-handed alpha
Helix 27	AC9	B	79	96	Right-handed alpha
Helix 28	AD1	B	103	111	Right-handed alpha
Helix 29	AD2	B	112	114	Right-handed 310
Helix 30	AD3	B	138	156	Right-handed alpha
Helix 31	AD4	B	173	180	Right-handed alpha
Helix 32	AD5	B	181	184	Right-handed 310
Helix 33	AD6	B	205	207	Right-handed 310
Helix 34	AD7	B	236	244	Right-handed alpha
Helix 35	AD8	B	304	317	Right-handed alpha
Helix 36	AD9	D	39	55	Right-handed alpha
Helix 37	AE1	D	60	75	Right-handed alpha
Helix 38	AE2	D	79	96	Right-handed alpha
Helix 39	AE3	D	103	112	Right-handed alpha
Helix 40	AE4	D	138	156	Right-handed alpha
Helix 41	AE5	D	173	180	Right-handed alpha
Helix 42	AE6	D	181	184	Right-handed 310
Helix 43	AE7	D	205	207	Right-handed 310
Helix 44	AE8	D	208	213	Right-handed 310
Helix 45	AE9	D	215	219	Right-handed 310
Helix 46	AF1	D	236	246	Right-handed alpha
Helix 47	AF2	D	304	317	Right-handed alpha

There are 16 sheets in PDB entry 4Y68. 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,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	35	first strand
Strand 2	D	170	172	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	C	100	102	first strand
Strand 2	C	275	284	anti-parallel
Strand 3	C	264	269	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	199	203	first strand
Strand 2	C	188	193	anti-parallel
Strand 3	C	275	284	anti-parallel
Strand 4	C	290	291	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	118	121	first strand
Strand 2	C	126	130	anti-parallel
Strand 3	C	160	164	parallel
Strand 4	C	226	230	parallel
Strand 5	C	251	255	parallel
Strand 6	C	300	301	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	170	172	first strand
Strand 2	D	33	35	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	A	33	35	first strand
Strand 2	B	170	172	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	100	102	first strand
Strand 2	A	275	285	anti-parallel
Strand 3	A	263	269	anti-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	A	199	203	first strand
Strand 2	A	188	193	anti-parallel
Strand 3	A	275	285	anti-parallel
Strand 4	A	290	291	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	118	121	first strand
Strand 2	A	126	130	anti-parallel
Strand 3	A	160	164	parallel
Strand 4	A	226	230	parallel
Strand 5	A	251	255	parallel
Strand 6	A	300	301	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	170	172	first strand
Strand 2	B	33	35	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	102	first strand
Strand 2	B	275	284	anti-parallel
Strand 3	B	263	269	anti-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	B	199	203	first strand
Strand 2	B	188	193	anti-parallel
Strand 3	B	275	284	anti-parallel
Strand 4	B	290	291	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	118	121	first strand
Strand 2	B	126	130	anti-parallel
Strand 3	B	160	164	parallel
Strand 4	B	226	230	parallel
Strand 5	B	251	255	parallel
Strand 6	B	300	301	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	102	first strand
Strand 2	D	275	284	anti-parallel
Strand 3	D	263	269	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	199	203	first strand
Strand 2	D	188	193	anti-parallel
Strand 3	D	275	284	anti-parallel
Strand 4	D	290	291	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	118	123	first strand
Strand 2	D	126	130	anti-parallel
Strand 3	D	160	164	parallel
Strand 4	D	226	230	parallel
Strand 5	D	251	255	parallel
Strand 6	D	300	301	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: 4Y68

Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y68