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

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 8FAB entry

There are 4 chains in PDB entry 8FAB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 3	PRO 208
B	ALA 1	SER 223
C	GLU 3	PRO 208
D	ALA 1	LYS 222

There are 20 helices in PDB entry 8FAB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	26	30	Right-handed 310
Helix 2	2	A	78	82	Right-handed 310
Helix 3	3	A	121	127	Right-handed alpha
Helix 4	4	A	181	187	Right-handed alpha
Helix 5	5	B	28	32	Right-handed 310
Helix 6	6	B	74	76	Right-handed 310
Helix 7	7	B	87	91	Right-handed 310
Helix 8	8	B	164	166	Right-handed 310
Helix 9	9	B	195	200	Right-handed alpha
Helix 10	10	B	209	212	Right-handed 310
Helix 11	11	C	26	30	Right-handed 310
Helix 12	12	C	78	82	Right-handed 310
Helix 13	13	C	121	127	Right-handed alpha
Helix 14	14	C	181	187	Right-handed alpha
Helix 15	15	D	28	32	Right-handed 310
Helix 16	16	D	87	91	Right-handed 310
Helix 17	17	D	136	140	Right-handed 310
Helix 18	18	D	164	166	Right-handed 310
Helix 19	19	D	195	199	Right-handed 310
Helix 20	20	D	209	212	Right-handed 310

There are 24 sheets in PDB entry 8FAB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X,

There are 5 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	9	12	first strand
Strand 2	A	101	105	parallel
Strand 3	A	83	91	anti-parallel
Strand 4	A	33	37	anti-parallel
Strand 5	A	44	47	anti-parallel

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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	9	12	first strand
Strand 2	A	101	105	parallel
Strand 3	A	83	91	anti-parallel
Strand 4	A	94	97	anti-parallel

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There are 3 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	18	23	first strand
Strand 2	A	69	74	anti-parallel
Strand 3	A	61	66	anti-parallel

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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	A	114	118	first strand
Strand 2	A	130	139	anti-parallel
Strand 3	A	172	180	anti-parallel
Strand 4	A	159	161	anti-parallel

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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	A	114	118	first strand
Strand 2	A	130	139	anti-parallel
Strand 3	A	172	180	anti-parallel
Strand 4	A	165	166	anti-parallel

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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	A	153	155	first strand
Strand 2	A	145	150	anti-parallel
Strand 3	A	191	197	anti-parallel
Strand 4	A	200	206	anti-parallel

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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	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	anti-parallel

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There are 5 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	58	60	first strand
Strand 2	B	45	51	anti-parallel
Strand 3	B	34	39	anti-parallel
Strand 4	B	92	98	anti-parallel
Strand 5	B	110	111	anti-parallel

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There are 6 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	58	60	first strand
Strand 2	B	45	51	anti-parallel
Strand 3	B	34	39	anti-parallel
Strand 4	B	92	98	anti-parallel
Strand 5	B	115	119	anti-parallel
Strand 6	B	10	12	parallel

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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	B	128	132	first strand
Strand 2	B	144	153	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	171	173	anti-parallel

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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	B	128	132	first strand
Strand 2	B	144	153	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	177	178	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	159	162	first strand
Strand 2	B	203	208	anti-parallel
Strand 3	B	213	218	anti-parallel

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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	9	12	first strand
Strand 2	C	101	105	parallel
Strand 3	C	83	91	anti-parallel
Strand 4	C	33	37	anti-parallel
Strand 5	C	44	47	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	9	12	first strand
Strand 2	C	101	105	parallel
Strand 3	C	83	91	anti-parallel
Strand 4	C	94	97	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	18	23	first strand
Strand 2	C	69	74	anti-parallel
Strand 3	C	61	66	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	114	118	first strand
Strand 2	C	130	139	anti-parallel
Strand 3	C	172	180	anti-parallel
Strand 4	C	159	161	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	114	118	first strand
Strand 2	C	130	139	anti-parallel
Strand 3	C	172	180	anti-parallel
Strand 4	C	165	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	153	155	first strand
Strand 2	C	145	150	anti-parallel
Strand 3	C	191	197	anti-parallel
Strand 4	C	200	206	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 5 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	98	anti-parallel
Strand 5	D	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	98	anti-parallel
Strand 5	D	115	119	anti-parallel
Strand 6	D	10	12	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	128	132	first strand
Strand 2	D	143	153	anti-parallel
Strand 3	D	184	193	anti-parallel
Strand 4	D	171	173	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	128	132	first strand
Strand 2	D	143	153	anti-parallel
Strand 3	D	184	193	anti-parallel
Strand 4	D	177	178	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	159	162	first strand
Strand 2	D	203	208	anti-parallel
Strand 3	D	213	218	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: 8FAB

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