Analysis of interatomic Contacts of Structural Units in PDB entry:
1FOU

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 1FOU entry

There are 12 chains in PDB entry 1FOU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 11	VAL 285
B	SER 11	VAL 285
C	SER 11	VAL 285
D	SER 11	VAL 285
E	SER 11	VAL 285
F	SER 11	VAL 285
G	SER 11	VAL 285
H	SER 11	VAL 285
I	SER 11	VAL 285
J	SER 11	VAL 285
K	SER 11	VAL 285
L	SER 11	VAL 285

There are 81 helices in PDB entry 1FOU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	13	17	Right-handed 310
Helix 2	2	A	18	37	Right-handed alpha
Helix 3	3	A	49	59	Right-handed alpha
Helix 4	4	A	130	155	Right-handed alpha
Helix 5	5	A	172	178	Right-handed alpha
Helix 6	6	A	206	225	Right-handed alpha
Helix 7	7	A	249	264	Right-handed alpha
Helix 8	8	A	265	270	Right-handed alpha
Helix 9	9	B	16	38	Right-handed alpha
Helix 10	10	B	49	59	Right-handed alpha
Helix 11	11	B	130	154	Right-handed alpha
Helix 12	12	B	155	157	Right-handed 310
Helix 13	13	B	173	178	Right-handed alpha
Helix 14	14	B	206	225	Right-handed alpha
Helix 15	15	B	256	270	Right-handed alpha
Helix 16	16	C	14	37	Right-handed alpha
Helix 17	17	C	51	59	Right-handed alpha
Helix 18	18	C	130	154	Right-handed alpha
Helix 19	19	C	155	157	Right-handed 310
Helix 20	20	C	206	224	Right-handed alpha
Helix 21	21	C	247	269	Right-handed alpha
Helix 22	22	D	13	38	Right-handed alpha
Helix 23	23	D	49	59	Right-handed alpha
Helix 24	24	D	130	155	Right-handed alpha
Helix 25	25	D	206	224	Right-handed alpha
Helix 26	26	D	249	270	Right-handed alpha
Helix 27	27	E	13	36	Right-handed alpha
Helix 28	28	E	51	59	Right-handed alpha
Helix 29	29	E	129	154	Right-handed alpha
Helix 30	30	E	155	157	Right-handed 310
Helix 31	31	E	174	178	Right-handed 310
Helix 32	32	E	206	224	Right-handed alpha
Helix 33	33	E	251	270	Right-handed alpha
Helix 34	34	F	13	38	Right-handed alpha
Helix 35	35	F	51	59	Right-handed alpha
Helix 36	36	F	130	154	Right-handed alpha
Helix 37	37	F	155	157	Right-handed 310
Helix 38	38	F	206	224	Right-handed alpha
Helix 39	39	F	247	270	Right-handed alpha
Helix 40	40	G	13	38	Right-handed alpha
Helix 41	41	G	51	59	Right-handed alpha
Helix 42	42	G	130	155	Right-handed alpha
Helix 43	43	G	173	178	Right-handed 310
Helix 44	44	G	192	194	Right-handed 310
Helix 45	45	G	206	225	Right-handed alpha
Helix 46	46	G	248	263	Right-handed alpha
Helix 47	47	G	266	271	Right-handed alpha
Helix 48	48	H	13	38	Right-handed alpha
Helix 49	49	H	51	60	Right-handed alpha
Helix 50	50	H	130	154	Right-handed alpha
Helix 51	51	H	155	157	Right-handed 310
Helix 52	52	H	170	175	Right-handed alpha
Helix 53	53	H	192	194	Right-handed 310
Helix 54	54	H	206	225	Right-handed alpha
Helix 55	55	H	248	270	Right-handed alpha
Helix 56	56	I	12	36	Right-handed alpha
Helix 57	57	I	49	59	Right-handed alpha
Helix 58	58	I	130	154	Right-handed alpha
Helix 59	59	I	172	178	Right-handed alpha
Helix 60	60	I	206	224	Right-handed alpha
Helix 61	61	I	247	270	Right-handed alpha
Helix 62	62	J	16	36	Right-handed alpha
Helix 63	63	J	51	59	Right-handed alpha
Helix 64	64	J	130	154	Right-handed alpha
Helix 65	65	J	155	157	Right-handed 310
Helix 66	66	J	173	177	Right-handed 310
Helix 67	67	J	206	224	Right-handed alpha
Helix 68	68	J	247	270	Right-handed alpha
Helix 69	69	K	13	38	Right-handed alpha
Helix 70	70	K	49	59	Right-handed alpha
Helix 71	71	K	130	154	Right-handed alpha
Helix 72	72	K	155	157	Right-handed 310
Helix 73	73	K	206	223	Right-handed alpha
Helix 74	74	K	247	270	Right-handed alpha
Helix 75	75	L	15	38	Right-handed alpha
Helix 76	76	L	49	59	Right-handed alpha
Helix 77	77	L	130	155	Right-handed alpha
Helix 78	78	L	172	178	Right-handed alpha
Helix 79	79	L	206	224	Right-handed alpha
Helix 80	80	L	249	269	Right-handed alpha
Helix 81	81	L	270	272	Right-handed 310

There are 29 sheets in PDB entry 1FOU. 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, Y, Z, AA, AB, AC,

There are 3 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	72	76	first strand
Strand 2	A	64	68	anti-parallel
Strand 3	A	119	120	anti-parallel

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There are 3 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	196	199	first strand
Strand 2	A	160	163	anti-parallel
Strand 3	B	184	187	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	184	187	first strand
Strand 2	L	160	163	parallel
Strand 3	L	196	199	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	72	76	first strand
Strand 2	B	64	68	anti-parallel
Strand 3	B	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	80	81	first strand
Strand 2	B	92	93	anti-parallel
Strand 3	B	104	105	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	196	199	first strand
Strand 2	B	160	163	anti-parallel
Strand 3	C	184	187	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	74	76	first strand
Strand 2	C	64	66	anti-parallel
Strand 3	C	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	78	81	first strand
Strand 2	C	92	95	anti-parallel
Strand 3	C	104	105	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	198	199	first strand
Strand 2	C	160	161	anti-parallel
Strand 3	D	184	185	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	64	68	first strand
Strand 2	D	72	76	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	80	81	first strand
Strand 2	D	92	93	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	D	198	199	first strand
Strand 2	D	160	161	anti-parallel
Strand 3	E	184	185	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	80	81	first strand
Strand 2	E	92	93	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	198	199	first strand
Strand 2	E	160	161	anti-parallel
Strand 3	F	184	185	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	F	75	76	first strand
Strand 2	F	64	65	anti-parallel
Strand 3	F	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	197	199	first strand
Strand 2	F	160	163	anti-parallel
Strand 3	G	184	187	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	65	66	first strand
Strand 2	G	74	75	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	81	84	first strand
Strand 2	G	90	92	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	196	199	first strand
Strand 2	G	160	163	anti-parallel
Strand 3	H	184	187	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	196	199	first strand
Strand 2	H	160	163	anti-parallel
Strand 3	I	184	187	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	74	76	first strand
Strand 2	I	64	66	anti-parallel
Strand 3	I	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	93	94	first strand
Strand 2	I	103	104	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	196	199	first strand
Strand 2	I	160	163	anti-parallel
Strand 3	J	184	187	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	J	74	76	first strand
Strand 2	J	64	66	anti-parallel
Strand 3	J	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	78	81	first strand
Strand 2	J	92	95	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	196	199	first strand
Strand 2	J	160	163	anti-parallel
Strand 3	K	184	185	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	74	76	first strand
Strand 2	K	64	66	anti-parallel
Strand 3	K	119	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	198	199	first strand
Strand 2	K	160	163	anti-parallel
Strand 3	L	184	187	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	74	76	first strand
Strand 2	L	64	66	anti-parallel
Strand 3	L	119	120	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: 1FOU

Analysis of interatomic Contacts of Structural Units in PDB entry:
1FOU