Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y52

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 8Y52 entry

There are 6 chains in PDB entry 8Y52 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 5	VAL 361
B	GLU 8	ASN 345
G	THR 5	ASN 58
R	LEU 47	LEU 345
X	GLN 2	VAL 5
X	HIS 7	PHE 8

There are 26 helices in PDB entry 8Y52. 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	32	Right-handed alpha
Helix 2	AA2	A	45	53	Right-handed alpha
Helix 3	AA3	A	210	216	Right-handed 310
Helix 4	AA4	A	232	245	Right-handed alpha
Helix 5	AA5	A	260	271	Right-handed alpha
Helix 6	AA6	A	274	278	Right-handed 310
Helix 7	AA7	A	279	283	Right-handed 310
Helix 8	AA8	A	298	318	Right-handed alpha
Helix 9	AA9	A	338	358	Right-handed alpha
Helix 10	AB1	B	9	30	Right-handed alpha
Helix 11	AB2	B	34	39	Right-handed alpha
Helix 12	AB3	G	6	23	Right-handed alpha
Helix 13	AB4	G	28	44	Right-handed alpha
Helix 14	AB5	G	45	47	Right-handed 310
Helix 15	AB6	R	50	75	Right-handed alpha
Helix 16	AB7	R	76	79	Right-handed 310
Helix 17	AB8	R	82	108	Right-handed alpha
Helix 18	AB9	R	115	150	Right-handed alpha
Helix 19	AC1	R	151	155	Right-handed 310
Helix 20	AC2	R	160	186	Right-handed alpha
Helix 21	AC3	R	207	209	Right-handed 310
Helix 22	AC4	R	210	226	Right-handed alpha
Helix 23	AC5	R	226	251	Right-handed alpha
Helix 24	AC6	R	259	298	Right-handed alpha
Helix 25	AC7	R	307	334	Right-handed alpha
Helix 26	AC8	R	335	345	Right-handed alpha

There are 9 sheets in PDB entry 8Y52. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	191	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	33	40	parallel
Strand 4	A	220	224	parallel
Strand 5	A	254	258	parallel
Strand 6	A	326	330	parallel

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There are 4 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	51	56	first strand
Strand 2	B	341	345	anti-parallel
Strand 3	B	332	336	anti-parallel
Strand 4	B	320	325	anti-parallel

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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	63	68	first strand
Strand 2	B	74	79	anti-parallel
Strand 3	B	83	88	anti-parallel
Strand 4	B	94	99	anti-parallel

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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	105	110	first strand
Strand 2	B	116	121	anti-parallel
Strand 3	B	125	130	anti-parallel
Strand 4	B	139	145	anti-parallel

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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	151	156	first strand
Strand 2	B	161	166	anti-parallel
Strand 3	B	170	175	anti-parallel
Strand 4	B	180	186	anti-parallel

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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	192	197	first strand
Strand 2	B	203	208	anti-parallel
Strand 3	B	213	217	anti-parallel
Strand 4	B	223	227	anti-parallel

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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	234	239	first strand
Strand 2	B	245	250	anti-parallel
Strand 3	B	255	259	anti-parallel
Strand 4	B	264	269	anti-parallel

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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	278	283	first strand
Strand 2	B	289	294	anti-parallel
Strand 3	B	298	303	anti-parallel
Strand 4	B	309	313	anti-parallel

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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	R	187	193	first strand
Strand 2	R	198	204	anti-parallel

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

Analysis of interatomic Contacts of Structural Units in PDB entry: 8Y52

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y52