Analysis of interatomic Contacts of Structural Units in PDB entry:
4QAW

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 4QAW entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 1	SER 537
B	ALA 1	GLU 534
C	ALA 1	GLU 534
D	ALA 1	GLU 534
E	ALA 1	GLU 534
F	ALA 1	GLU 534
G	ALA 1	GLU 534
H	ALA 1	GLY 533

There are110 helices in PDB entry 4QAW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	23	28	Right-handed alpha
Helix 2	2	A	31	40	Right-handed alpha
Helix 3	3	A	58	64	Right-handed 310
Helix 4	4	A	65	75	Right-handed alpha
Helix 5	5	A	108	126	Right-handed alpha
Helix 6	6	A	149	160	Right-handed alpha
Helix 7	7	A	178	181	Right-handed 310
Helix 8	8	A	182	187	Right-handed alpha
Helix 9	9	A	188	195	Right-handed alpha
Helix 10	10	A	206	210	Right-handed 310
Helix 11	11	A	212	219	Right-handed alpha
Helix 12	12	A	245	259	Right-handed alpha
Helix 13	13	A	283	294	Right-handed alpha
Helix 14	14	B	23	28	Right-handed alpha
Helix 15	15	B	31	40	Right-handed alpha
Helix 16	16	B	58	64	Right-handed 310
Helix 17	17	B	65	75	Right-handed alpha
Helix 18	18	B	87	89	Right-handed 310
Helix 19	19	B	108	126	Right-handed alpha
Helix 20	20	B	149	160	Right-handed alpha
Helix 21	21	B	178	181	Right-handed 310
Helix 22	22	B	182	187	Right-handed alpha
Helix 23	23	B	188	193	Right-handed alpha
Helix 24	24	B	206	210	Right-handed 310
Helix 25	25	B	212	219	Right-handed alpha
Helix 26	26	B	245	258	Right-handed alpha
Helix 27	27	B	283	294	Right-handed alpha
Helix 28	28	C	23	28	Right-handed alpha
Helix 29	29	C	31	40	Right-handed alpha
Helix 30	30	C	58	64	Right-handed 310
Helix 31	31	C	65	75	Right-handed alpha
Helix 32	32	C	87	89	Right-handed 310
Helix 33	33	C	108	126	Right-handed alpha
Helix 34	34	C	149	160	Right-handed alpha
Helix 35	35	C	178	181	Right-handed 310
Helix 36	36	C	182	188	Right-handed alpha
Helix 37	37	C	188	195	Right-handed alpha
Helix 38	38	C	206	210	Right-handed 310
Helix 39	39	C	212	219	Right-handed alpha
Helix 40	40	C	245	258	Right-handed alpha
Helix 41	41	C	283	294	Right-handed alpha
Helix 42	42	D	31	40	Right-handed alpha
Helix 43	43	D	58	64	Right-handed 310
Helix 44	44	D	65	75	Right-handed alpha
Helix 45	45	D	108	125	Right-handed alpha
Helix 46	46	D	149	160	Right-handed alpha
Helix 47	47	D	178	181	Right-handed 310
Helix 48	48	D	182	188	Right-handed alpha
Helix 49	49	D	188	195	Right-handed alpha
Helix 50	50	D	206	210	Right-handed 310
Helix 51	51	D	212	219	Right-handed alpha
Helix 52	52	D	245	258	Right-handed alpha
Helix 53	53	D	283	294	Right-handed alpha
Helix 54	54	E	23	28	Right-handed alpha
Helix 55	55	E	31	40	Right-handed alpha
Helix 56	56	E	58	64	Right-handed 310
Helix 57	57	E	65	75	Right-handed alpha
Helix 58	58	E	87	89	Right-handed 310
Helix 59	59	E	108	126	Right-handed alpha
Helix 60	60	E	149	160	Right-handed alpha
Helix 61	61	E	178	181	Right-handed 310
Helix 62	62	E	182	187	Right-handed alpha
Helix 63	63	E	188	195	Right-handed alpha
Helix 64	64	E	206	210	Right-handed 310
Helix 65	65	E	212	219	Right-handed alpha
Helix 66	66	E	245	258	Right-handed alpha
Helix 67	67	E	283	294	Right-handed alpha
Helix 68	68	F	23	28	Right-handed alpha
Helix 69	69	F	31	40	Right-handed alpha
Helix 70	70	F	58	64	Right-handed 310
Helix 71	71	F	65	75	Right-handed alpha
Helix 72	72	F	108	126	Right-handed alpha
Helix 73	73	F	149	160	Right-handed alpha
Helix 74	74	F	178	181	Right-handed 310
Helix 75	75	F	182	188	Right-handed alpha
Helix 76	76	F	188	195	Right-handed alpha
Helix 77	77	F	206	210	Right-handed 310
Helix 78	78	F	212	219	Right-handed alpha
Helix 79	79	F	243	245	Right-handed 310
Helix 80	80	F	246	258	Right-handed alpha
Helix 81	81	F	283	294	Right-handed alpha
Helix 82	82	G	23	28	Right-handed alpha
Helix 83	83	G	31	40	Right-handed alpha
Helix 84	84	G	58	64	Right-handed 310
Helix 85	85	G	65	75	Right-handed alpha
Helix 86	86	G	87	89	Right-handed 310
Helix 87	87	G	108	126	Right-handed alpha
Helix 88	88	G	149	160	Right-handed alpha
Helix 89	89	G	178	181	Right-handed 310
Helix 90	90	G	182	187	Right-handed alpha
Helix 91	91	G	188	193	Right-handed alpha
Helix 92	92	G	206	210	Right-handed 310
Helix 93	93	G	212	219	Right-handed alpha
Helix 94	94	G	243	245	Right-handed 310
Helix 95	95	G	246	258	Right-handed alpha
Helix 96	96	G	283	294	Right-handed alpha
Helix 97	97	H	31	40	Right-handed alpha
Helix 98	98	H	58	64	Right-handed 310
Helix 99	99	H	65	75	Right-handed alpha
Helix 100	100	H	87	89	Right-handed 310
Helix 101	101	H	108	125	Right-handed alpha
Helix 102	102	H	149	160	Right-handed alpha
Helix 103	103	H	178	181	Right-handed 310
Helix 104	104	H	182	187	Right-handed alpha
Helix 105	105	H	188	195	Right-handed alpha
Helix 106	106	H	206	210	Right-handed 310
Helix 107	107	H	212	219	Right-handed alpha
Helix 108	108	H	243	245	Right-handed 310
Helix 109	109	H	246	258	Right-handed alpha
Helix 110	110	H	283	294	Right-handed alpha

There are 53 sheets in PDB entry 4QAW. 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, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP, AQ, AR, AS, AT, AU, AV, AW, AX, AY, AZ, BA,

There are 9 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	362	368	first strand
Strand 2	A	349	355	anti-parallel
Strand 3	A	382	389	anti-parallel
Strand 4	A	323	330	anti-parallel
Strand 5	A	313	320	anti-parallel
Strand 6	A	301	305	anti-parallel
Strand 7	A	4	14	anti-parallel
Strand 8	A	336	343	parallel
Strand 9	A	373	378	anti-parallel

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There are 9 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	17	21	first strand
Strand 2	A	50	55	parallel
Strand 3	A	78	83	parallel
Strand 4	A	132	134	parallel
Strand 5	A	168	174	parallel
Strand 6	A	197	201	parallel
Strand 7	A	223	228	parallel
Strand 8	A	263	268	parallel
Strand 9	A	17	21	parallel

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There are 2 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	91	96	first strand
Strand 2	A	99	104	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	404	407	first strand
Strand 2	A	521	529	anti-parallel
Strand 3	A	453	462	anti-parallel
Strand 4	A	494	503	anti-parallel

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There are 5 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	413	415	first strand
Strand 2	A	438	448	anti-parallel
Strand 3	A	507	515	anti-parallel
Strand 4	A	470	474	anti-parallel
Strand 5	A	477	483	anti-parallel

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There are 2 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	417	420	first strand
Strand 2	A	431	434	anti-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	B	362	363	first strand
Strand 2	B	349	355	anti-parallel
Strand 3	B	367	368	anti-parallel

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There are 9 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	362	363	first strand
Strand 2	B	349	355	anti-parallel
Strand 3	B	382	389	anti-parallel
Strand 4	B	323	330	anti-parallel
Strand 5	B	313	320	anti-parallel
Strand 6	B	301	305	anti-parallel
Strand 7	B	4	14	anti-parallel
Strand 8	B	336	343	parallel
Strand 9	B	373	378	anti-parallel

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There are 9 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	17	21	first strand
Strand 2	B	50	55	parallel
Strand 3	B	78	83	parallel
Strand 4	B	132	134	parallel
Strand 5	B	168	174	parallel
Strand 6	B	197	201	parallel
Strand 7	B	223	228	parallel
Strand 8	B	263	268	parallel
Strand 9	B	17	21	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	B	91	96	first strand
Strand 2	B	99	104	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	404	407	first strand
Strand 2	B	521	529	anti-parallel
Strand 3	B	453	462	anti-parallel
Strand 4	B	495	503	anti-parallel

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There are 5 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	413	415	first strand
Strand 2	B	441	448	anti-parallel
Strand 3	B	507	514	anti-parallel
Strand 4	B	468	474	anti-parallel
Strand 5	B	477	485	anti-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	B	417	420	first strand
Strand 2	B	431	434	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	C	362	363	first strand
Strand 2	C	349	355	anti-parallel
Strand 3	C	367	368	anti-parallel

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There are 9 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	362	363	first strand
Strand 2	C	349	355	anti-parallel
Strand 3	C	382	389	anti-parallel
Strand 4	C	323	330	anti-parallel
Strand 5	C	313	320	anti-parallel
Strand 6	C	301	305	anti-parallel
Strand 7	C	4	14	anti-parallel
Strand 8	C	336	343	parallel
Strand 9	C	373	378	anti-parallel

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There are 9 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	17	21	first strand
Strand 2	C	50	55	parallel
Strand 3	C	78	83	parallel
Strand 4	C	132	134	parallel
Strand 5	C	168	174	parallel
Strand 6	C	197	201	parallel
Strand 7	C	223	228	parallel
Strand 8	C	263	268	parallel
Strand 9	C	17	21	parallel

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There are 3 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	91	96	first strand
Strand 2	C	99	104	anti-parallel
Strand 3	C	146	147	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	404	407	first strand
Strand 2	C	521	529	anti-parallel
Strand 3	C	453	462	anti-parallel
Strand 4	C	495	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	412	415	first strand
Strand 2	C	441	448	anti-parallel
Strand 3	C	507	514	anti-parallel
Strand 4	C	467	474	anti-parallel
Strand 5	C	477	486	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	417	420	first strand
Strand 2	C	431	434	anti-parallel

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There are 9 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	362	368	first strand
Strand 2	D	349	355	anti-parallel
Strand 3	D	382	389	anti-parallel
Strand 4	D	323	330	anti-parallel
Strand 5	D	313	320	anti-parallel
Strand 6	D	301	305	anti-parallel
Strand 7	D	4	14	anti-parallel
Strand 8	D	336	343	parallel
Strand 9	D	373	378	anti-parallel

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There are 9 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	17	21	first strand
Strand 2	D	50	55	parallel
Strand 3	D	78	83	parallel
Strand 4	D	132	134	parallel
Strand 5	D	168	174	parallel
Strand 6	D	197	201	parallel
Strand 7	D	223	228	parallel
Strand 8	D	263	268	parallel
Strand 9	D	17	21	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	D	91	96	first strand
Strand 2	D	99	104	anti-parallel
Strand 3	D	146	147	parallel

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There are 4 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	404	407	first strand
Strand 2	D	521	529	anti-parallel
Strand 3	D	453	462	anti-parallel
Strand 4	D	495	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	413	415	first strand
Strand 2	D	438	448	anti-parallel
Strand 3	D	507	515	anti-parallel
Strand 4	D	467	474	anti-parallel
Strand 5	D	477	486	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	417	420	first strand
Strand 2	D	431	434	anti-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	E	362	363	first strand
Strand 2	E	349	355	anti-parallel
Strand 3	E	367	368	anti-parallel

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There are 9 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	362	363	first strand
Strand 2	E	349	355	anti-parallel
Strand 3	E	382	389	anti-parallel
Strand 4	E	323	330	anti-parallel
Strand 5	E	313	320	anti-parallel
Strand 6	E	301	305	anti-parallel
Strand 7	E	4	14	anti-parallel
Strand 8	E	336	343	parallel
Strand 9	E	373	378	anti-parallel

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There are 9 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	17	21	first strand
Strand 2	E	50	55	parallel
Strand 3	E	78	83	parallel
Strand 4	E	132	134	parallel
Strand 5	E	168	174	parallel
Strand 6	E	197	201	parallel
Strand 7	E	223	228	parallel
Strand 8	E	263	268	parallel
Strand 9	E	17	21	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	91	96	first strand
Strand 2	E	99	104	anti-parallel
Strand 3	E	146	147	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	404	407	first strand
Strand 2	E	521	529	anti-parallel
Strand 3	E	453	462	anti-parallel
Strand 4	E	494	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	412	415	first strand
Strand 2	E	438	448	anti-parallel
Strand 3	E	507	515	anti-parallel
Strand 4	E	468	474	anti-parallel
Strand 5	E	477	485	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	417	420	first strand
Strand 2	E	431	434	anti-parallel

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There are 9 strands in AH sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	362	368	first strand
Strand 2	F	349	355	anti-parallel
Strand 3	F	382	389	anti-parallel
Strand 4	F	323	330	anti-parallel
Strand 5	F	313	320	anti-parallel
Strand 6	F	301	305	anti-parallel
Strand 7	F	4	14	anti-parallel
Strand 8	F	336	343	parallel
Strand 9	F	373	378	anti-parallel

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There are 9 strands in AI sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	17	21	first strand
Strand 2	F	50	55	parallel
Strand 3	F	78	83	parallel
Strand 4	F	132	134	parallel
Strand 5	F	168	174	parallel
Strand 6	F	197	201	parallel
Strand 7	F	223	228	parallel
Strand 8	F	263	268	parallel
Strand 9	F	17	21	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	91	96	first strand
Strand 2	F	99	104	anti-parallel
Strand 3	F	146	147	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	404	407	first strand
Strand 2	F	521	529	anti-parallel
Strand 3	F	453	462	anti-parallel
Strand 4	F	495	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	413	415	first strand
Strand 2	F	441	448	anti-parallel
Strand 3	F	507	514	anti-parallel
Strand 4	F	467	474	anti-parallel
Strand 5	F	477	486	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	417	420	first strand
Strand 2	F	431	434	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	362	363	first strand
Strand 2	G	349	355	anti-parallel
Strand 3	G	367	368	anti-parallel

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There are 9 strands in AO sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	362	363	first strand
Strand 2	G	349	355	anti-parallel
Strand 3	G	382	389	anti-parallel
Strand 4	G	323	330	anti-parallel
Strand 5	G	313	320	anti-parallel
Strand 6	G	301	305	anti-parallel
Strand 7	G	4	14	anti-parallel
Strand 8	G	336	343	parallel
Strand 9	G	373	378	anti-parallel

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There are 9 strands in AP sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	17	21	first strand
Strand 2	G	50	55	parallel
Strand 3	G	78	83	parallel
Strand 4	G	132	134	parallel
Strand 5	G	168	174	parallel
Strand 6	G	197	201	parallel
Strand 7	G	223	228	parallel
Strand 8	G	263	268	parallel
Strand 9	G	17	21	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	91	96	first strand
Strand 2	G	99	104	anti-parallel
Strand 3	G	146	147	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	404	407	first strand
Strand 2	G	521	529	anti-parallel
Strand 3	G	453	462	anti-parallel
Strand 4	G	494	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	413	415	first strand
Strand 2	G	438	448	anti-parallel
Strand 3	G	507	515	anti-parallel
Strand 4	G	468	474	anti-parallel
Strand 5	G	477	485	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	417	420	first strand
Strand 2	G	431	434	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	362	363	first strand
Strand 2	H	349	355	anti-parallel
Strand 3	H	367	368	anti-parallel

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There are 9 strands in AV sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	362	363	first strand
Strand 2	H	349	355	anti-parallel
Strand 3	H	382	389	anti-parallel
Strand 4	H	323	330	anti-parallel
Strand 5	H	313	320	anti-parallel
Strand 6	H	301	305	anti-parallel
Strand 7	H	3	14	anti-parallel
Strand 8	H	336	343	parallel
Strand 9	H	373	378	anti-parallel

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There are 9 strands in AW sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	17	21	first strand
Strand 2	H	50	55	parallel
Strand 3	H	78	83	parallel
Strand 4	H	132	134	parallel
Strand 5	H	168	174	parallel
Strand 6	H	197	201	parallel
Strand 7	H	223	228	parallel
Strand 8	H	263	268	parallel
Strand 9	H	17	21	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	91	96	first strand
Strand 2	H	99	104	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	404	407	first strand
Strand 2	H	521	529	anti-parallel
Strand 3	H	453	462	anti-parallel
Strand 4	H	495	503	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	413	415	first strand
Strand 2	H	438	449	anti-parallel
Strand 3	H	506	515	anti-parallel
Strand 4	H	468	474	anti-parallel
Strand 5	H	477	485	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	417	420	first strand
Strand 2	H	431	434	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: 4QAW

Analysis of interatomic Contacts of Structural Units in PDB entry:
4QAW