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

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 7YAE entry

There are 7 chains in PDB entry 7YAE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 2	PHE 354
B	GLY 1	ASN 340
C	THR 6	PHE 66
S	VAL 2	LEU 247
E	SER 42	SER 322
D	CYS 2	PHE 3
D	LYS 5	CYS 7

There are 27 helices in PDB entry 7YAE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	28	Right-handed alpha
Helix 2	AA2	A	207	215	Right-handed 310
Helix 3	AA3	A	241	255	Right-handed alpha
Helix 4	AA4	A	271	281	Right-handed alpha
Helix 5	AA5	A	282	287	Right-handed 310
Helix 6	AA6	A	295	309	Right-handed alpha
Helix 7	AA7	A	329	352	Right-handed alpha
Helix 8	AA8	B	2	25	Right-handed alpha
Helix 9	AA9	B	29	35	Right-handed alpha
Helix 10	AB1	C	7	22	Right-handed alpha
Helix 11	AB2	C	29	45	Right-handed alpha
Helix 12	AB3	C	46	48	Right-handed 310
Helix 13	AB4	S	28	32	Right-handed 310
Helix 14	AB5	S	220	224	Right-handed 310
Helix 15	AB6	E	43	72	Right-handed alpha
Helix 16	AB7	E	76	93	Right-handed alpha
Helix 17	AB8	E	95	104	Right-handed alpha
Helix 18	AB9	E	111	146	Right-handed alpha
Helix 19	AC1	E	157	174	Right-handed alpha
Helix 20	AC2	E	176	181	Right-handed alpha
Helix 21	AC3	E	206	217	Right-handed alpha
Helix 22	AC4	E	217	240	Right-handed alpha
Helix 23	AC5	E	246	251	Right-handed alpha
Helix 24	AC6	E	252	282	Right-handed alpha
Helix 25	AC7	E	287	304	Right-handed alpha
Helix 26	AC8	E	306	313	Right-handed alpha
Helix 27	AC9	E	317	322	Right-handed alpha

There are 15 sheets in PDB entry 7YAE. 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,

There are 6 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	185	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	34	39	parallel
Strand 4	A	221	224	parallel
Strand 5	A	264	270	parallel
Strand 6	A	319	324	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	B	46	51	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	329	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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	103	105	first strand
Strand 2	B	111	114	anti-parallel
Strand 3	B	120	125	anti-parallel
Strand 4	B	134	140	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	148	151	first strand
Strand 2	B	156	160	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	178	180	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	220	222	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	249	254	anti-parallel
Strand 4	B	262	265	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	3	7	first strand
Strand 2	S	21	25	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	11	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	94	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	34	38	first strand
Strand 2	S	46	51	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	68	73	first strand
Strand 2	S	78	83	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	146	148	first strand
Strand 2	S	244	246	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	S	155	160	first strand
Strand 2	S	211	216	anti-parallel
Strand 3	S	206	207	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	S	194	195	first strand
Strand 2	S	183	190	anti-parallel
Strand 3	S	174	180	anti-parallel
Strand 4	S	226	231	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: 7YAE

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