Analysis of interatomic Contacts of Structural Units in PDB entry:
8X17

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 8X17 entry

There are 5 chains in PDB entry 8X17 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	SER 2	ASN 340
R	ALA 7	CYS 300
C	SER 8	GLU 63
H	VAL 2	LEU 247
A	LEU 5	PHE 354

There are 31 helices in PDB entry 8X17. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	3	26	Right-handed alpha
Helix 2	AA2	B	29	35	Right-handed alpha
Helix 3	AA3	R	8	40	Right-handed alpha
Helix 4	AA4	R	41	44	Right-handed 310
Helix 5	AA5	R	45	75	Right-handed alpha
Helix 6	AA6	R	79	114	Right-handed alpha
Helix 7	AA7	R	117	122	Right-handed alpha
Helix 8	AA8	R	123	143	Right-handed alpha
Helix 9	AA9	R	150	154	Right-handed 310
Helix 10	AB1	R	157	161	Right-handed 310
Helix 11	AB2	R	167	172	Right-handed alpha
Helix 12	AB3	R	173	180	Right-handed alpha
Helix 13	AB4	R	180	186	Right-handed alpha
Helix 14	AB5	R	186	209	Right-handed alpha
Helix 15	AB6	R	224	253	Right-handed alpha
Helix 16	AB7	R	260	273	Right-handed alpha
Helix 17	AB8	R	273	283	Right-handed alpha
Helix 18	AB9	R	286	300	Right-handed alpha
Helix 19	AC1	C	12	24	Right-handed alpha
Helix 20	AC2	C	29	44	Right-handed alpha
Helix 21	AC3	H	87	91	Right-handed 310
Helix 22	AC4	H	220	224	Right-handed 310
Helix 23	AC5	A	8	33	Right-handed alpha
Helix 24	AC6	A	43	53	Right-handed alpha
Helix 25	AC7	A	207	216	Right-handed 310
Helix 26	AC8	A	228	231	Right-handed 310
Helix 27	AC9	A	242	255	Right-handed alpha
Helix 28	AD1	A	270	279	Right-handed alpha
Helix 29	AD2	A	282	286	Right-handed 310
Helix 30	AD3	A	295	309	Right-handed alpha
Helix 31	AD4	A	329	352	Right-handed alpha

There are 12 sheets in PDB entry 8X17. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	anti-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	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	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	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	122	125	anti-parallel
Strand 4	B	134	137	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	146	153	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	175	180	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	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	221	222	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	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	307	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	H	3	7	first strand
Strand 2	H	17	25	anti-parallel
Strand 3	H	78	84	anti-parallel
Strand 4	H	68	73	anti-parallel

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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	H	10	12	first strand
Strand 2	H	115	119	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	33	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	59	60	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	141	142	first strand
Strand 2	H	155	160	anti-parallel
Strand 3	H	211	216	anti-parallel
Strand 4	H	203	207	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	146	148	first strand
Strand 2	H	243	246	parallel
Strand 3	H	226	231	anti-parallel
Strand 4	H	174	179	anti-parallel
Strand 5	H	185	190	anti-parallel
Strand 6	H	194	195	anti-parallel

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There are 6 strands in AB3 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	34	39	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	323	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: 8X17

Analysis of interatomic Contacts of Structural Units in PDB entry:
8X17