Analysis of interatomic Contacts of Structural Units in PDB entry:
6N1P

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 6N1P entry

There are 10 chains in PDB entry 6N1P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 11	VAL 486
B	LEU 6	VAL 486
C	LEU 11	VAL 486
D	LEU 6	VAL 486
E	LEU 11	VAL 486
F	LEU 6	VAL 486
G	LEU 11	VAL 486
H	LEU 6	VAL 486
I	G 1	A 44
J	T 1	C 44

There are148 helices in PDB entry 6N1P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	31	Right-handed alpha
Helix 2	AA2	A	40	52	Right-handed alpha
Helix 3	AA3	A	65	75	Right-handed alpha
Helix 4	AA4	A	80	90	Right-handed alpha
Helix 5	AA5	A	126	133	Right-handed alpha
Helix 6	AA6	A	135	139	Right-handed 310
Helix 7	AA7	A	162	167	Right-handed alpha
Helix 8	AA8	A	184	198	Right-handed alpha
Helix 9	AA9	A	202	210	Right-handed alpha
Helix 10	AB1	A	224	234	Right-handed alpha
Helix 11	AB2	A	266	279	Right-handed alpha
Helix 12	AB3	A	309	320	Right-handed alpha
Helix 13	AB4	A	346	386	Right-handed alpha
Helix 14	AB5	A	387	396	Right-handed alpha
Helix 15	AB6	A	399	411	Right-handed alpha
Helix 16	AB7	A	414	423	Right-handed alpha
Helix 17	AB8	A	425	429	Right-handed 310
Helix 18	AB9	A	431	456	Right-handed alpha
Helix 19	AC1	A	457	476	Right-handed alpha
Helix 20	AC2	B	11	30	Right-handed alpha
Helix 21	AC3	B	40	53	Right-handed alpha
Helix 22	AC4	B	64	75	Right-handed alpha
Helix 23	AC5	B	79	90	Right-handed alpha
Helix 24	AC6	B	128	133	Right-handed alpha
Helix 25	AC7	B	162	168	Right-handed alpha
Helix 26	AC8	B	185	198	Right-handed alpha
Helix 27	AC9	B	202	208	Right-handed alpha
Helix 28	AD1	B	224	234	Right-handed alpha
Helix 29	AD2	B	266	280	Right-handed alpha
Helix 30	AD3	B	309	321	Right-handed alpha
Helix 31	AD4	B	343	386	Right-handed alpha
Helix 32	AD5	B	386	397	Right-handed alpha
Helix 33	AD6	B	399	412	Right-handed alpha
Helix 34	AD7	B	414	423	Right-handed alpha
Helix 35	AD8	B	425	429	Right-handed 310
Helix 36	AD9	B	430	457	Right-handed alpha
Helix 37	AE1	B	458	476	Right-handed alpha
Helix 38	AE2	C	12	31	Right-handed alpha
Helix 39	AE3	C	40	52	Right-handed alpha
Helix 40	AE4	C	65	75	Right-handed alpha
Helix 41	AE5	C	80	90	Right-handed alpha
Helix 42	AE6	C	126	133	Right-handed alpha
Helix 43	AE7	C	135	139	Right-handed 310
Helix 44	AE8	C	162	167	Right-handed alpha
Helix 45	AE9	C	184	198	Right-handed alpha
Helix 46	AF1	C	202	210	Right-handed alpha
Helix 47	AF2	C	224	234	Right-handed alpha
Helix 48	AF3	C	266	279	Right-handed alpha
Helix 49	AF4	C	309	320	Right-handed alpha
Helix 50	AF5	C	346	386	Right-handed alpha
Helix 51	AF6	C	387	396	Right-handed alpha
Helix 52	AF7	C	399	411	Right-handed alpha
Helix 53	AF8	C	414	423	Right-handed alpha
Helix 54	AF9	C	425	429	Right-handed 310
Helix 55	AG1	C	431	456	Right-handed alpha
Helix 56	AG2	C	457	476	Right-handed alpha
Helix 57	AG3	D	11	30	Right-handed alpha
Helix 58	AG4	D	40	53	Right-handed alpha
Helix 59	AG5	D	64	75	Right-handed alpha
Helix 60	AG6	D	79	90	Right-handed alpha
Helix 61	AG7	D	128	133	Right-handed alpha
Helix 62	AG8	D	162	168	Right-handed alpha
Helix 63	AG9	D	185	198	Right-handed alpha
Helix 64	AH1	D	202	208	Right-handed alpha
Helix 65	AH2	D	224	234	Right-handed alpha
Helix 66	AH3	D	266	280	Right-handed alpha
Helix 67	AH4	D	309	321	Right-handed alpha
Helix 68	AH5	D	343	386	Right-handed alpha
Helix 69	AH6	D	386	397	Right-handed alpha
Helix 70	AH7	D	399	412	Right-handed alpha
Helix 71	AH8	D	414	423	Right-handed alpha
Helix 72	AH9	D	425	429	Right-handed 310
Helix 73	AI1	D	430	457	Right-handed alpha
Helix 74	AI2	D	458	476	Right-handed alpha
Helix 75	AI3	E	12	31	Right-handed alpha
Helix 76	AI4	E	40	52	Right-handed alpha
Helix 77	AI5	E	65	75	Right-handed alpha
Helix 78	AI6	E	80	90	Right-handed alpha
Helix 79	AI7	E	126	133	Right-handed alpha
Helix 80	AI8	E	135	139	Right-handed 310
Helix 81	AI9	E	162	167	Right-handed alpha
Helix 82	AJ1	E	184	198	Right-handed alpha
Helix 83	AJ2	E	202	210	Right-handed alpha
Helix 84	AJ3	E	224	234	Right-handed alpha
Helix 85	AJ4	E	266	279	Right-handed alpha
Helix 86	AJ5	E	309	320	Right-handed alpha
Helix 87	AJ6	E	346	386	Right-handed alpha
Helix 88	AJ7	E	387	396	Right-handed alpha
Helix 89	AJ8	E	399	411	Right-handed alpha
Helix 90	AJ9	E	414	423	Right-handed alpha
Helix 91	AK1	E	425	429	Right-handed 310
Helix 92	AK2	E	431	456	Right-handed alpha
Helix 93	AK3	E	457	476	Right-handed alpha
Helix 94	AK4	F	11	30	Right-handed alpha
Helix 95	AK5	F	40	53	Right-handed alpha
Helix 96	AK6	F	64	75	Right-handed alpha
Helix 97	AK7	F	79	90	Right-handed alpha
Helix 98	AK8	F	128	133	Right-handed alpha
Helix 99	AK9	F	162	168	Right-handed alpha
Helix 100	AL1	F	185	198	Right-handed alpha
Helix 101	AL2	F	202	208	Right-handed alpha
Helix 102	AL3	F	224	234	Right-handed alpha
Helix 103	AL4	F	266	280	Right-handed alpha
Helix 104	AL5	F	309	321	Right-handed alpha
Helix 105	AL6	F	343	386	Right-handed alpha
Helix 106	AL7	F	386	397	Right-handed alpha
Helix 107	AL8	F	399	412	Right-handed alpha
Helix 108	AL9	F	414	423	Right-handed alpha
Helix 109	AM1	F	425	429	Right-handed 310
Helix 110	AM2	F	430	457	Right-handed alpha
Helix 111	AM3	F	458	476	Right-handed alpha
Helix 112	AM4	G	12	31	Right-handed alpha
Helix 113	AM5	G	40	52	Right-handed alpha
Helix 114	AM6	G	65	75	Right-handed alpha
Helix 115	AM7	G	80	90	Right-handed alpha
Helix 116	AM8	G	126	133	Right-handed alpha
Helix 117	AM9	G	135	139	Right-handed 310
Helix 118	AN1	G	162	167	Right-handed alpha
Helix 119	AN2	G	184	198	Right-handed alpha
Helix 120	AN3	G	202	210	Right-handed alpha
Helix 121	AN4	G	224	234	Right-handed alpha
Helix 122	AN5	G	266	279	Right-handed alpha
Helix 123	AN6	G	309	320	Right-handed alpha
Helix 124	AN7	G	346	386	Right-handed alpha
Helix 125	AN8	G	387	396	Right-handed alpha
Helix 126	AN9	G	399	411	Right-handed alpha
Helix 127	AO1	G	414	423	Right-handed alpha
Helix 128	AO2	G	425	429	Right-handed 310
Helix 129	AO3	G	431	456	Right-handed alpha
Helix 130	AO4	G	457	476	Right-handed alpha
Helix 131	AO5	H	11	30	Right-handed alpha
Helix 132	AO6	H	40	53	Right-handed alpha
Helix 133	AO7	H	64	75	Right-handed alpha
Helix 134	AO8	H	79	90	Right-handed alpha
Helix 135	AO9	H	128	133	Right-handed alpha
Helix 136	AP1	H	162	168	Right-handed alpha
Helix 137	AP2	H	185	198	Right-handed alpha
Helix 138	AP3	H	202	208	Right-handed alpha
Helix 139	AP4	H	224	234	Right-handed alpha
Helix 140	AP5	H	266	280	Right-handed alpha
Helix 141	AP6	H	309	321	Right-handed alpha
Helix 142	AP7	H	343	386	Right-handed alpha
Helix 143	AP8	H	386	397	Right-handed alpha
Helix 144	AP9	H	399	412	Right-handed alpha
Helix 145	AQ1	H	414	423	Right-handed alpha
Helix 146	AQ2	H	425	429	Right-handed 310
Helix 147	AQ3	H	430	457	Right-handed alpha
Helix 148	AQ4	H	458	476	Right-handed alpha

There are 40 sheets in PDB entry 6N1P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4,

There are 2 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	102	103	first strand
Strand 2	A	123	124	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	144	145	first strand
Strand 2	A	152	153	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	169	170	first strand
Strand 2	A	179	180	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	236	241	first strand
Strand 2	A	324	329	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	A	245	248	first strand
Strand 2	A	254	258	anti-parallel
Strand 3	A	300	303	anti-parallel
Strand 4	A	289	291	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	332	335	first strand
Strand 2	A	338	341	anti-parallel

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There are 3 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	62	63	first strand
Strand 2	B	122	125	anti-parallel
Strand 3	B	101	103	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	325	329	first strand
Strand 2	B	236	241	anti-parallel
Strand 3	B	220	222	anti-parallel
Strand 4	B	483	484	parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	244	248	first strand
Strand 2	B	254	258	anti-parallel
Strand 3	B	300	304	anti-parallel
Strand 4	B	286	291	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	334	335	first strand
Strand 2	B	338	339	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	102	103	first strand
Strand 2	C	123	124	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	144	145	first strand
Strand 2	C	152	153	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	169	170	first strand
Strand 2	C	179	180	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	236	241	first strand
Strand 2	C	324	329	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	245	248	first strand
Strand 2	C	254	258	anti-parallel
Strand 3	C	300	303	anti-parallel
Strand 4	C	289	291	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	332	335	first strand
Strand 2	C	338	341	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	62	63	first strand
Strand 2	D	122	125	anti-parallel
Strand 3	D	101	103	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	325	329	first strand
Strand 2	D	236	241	anti-parallel
Strand 3	D	220	222	anti-parallel
Strand 4	D	483	484	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	244	248	first strand
Strand 2	D	254	258	anti-parallel
Strand 3	D	300	304	anti-parallel
Strand 4	D	286	291	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	334	335	first strand
Strand 2	D	338	339	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	103	first strand
Strand 2	E	123	124	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	144	145	first strand
Strand 2	E	152	153	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	170	first strand
Strand 2	E	179	180	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	236	241	first strand
Strand 2	E	324	329	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	245	248	first strand
Strand 2	E	254	258	anti-parallel
Strand 3	E	300	303	anti-parallel
Strand 4	E	289	291	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	332	335	first strand
Strand 2	E	338	341	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	62	63	first strand
Strand 2	F	122	125	anti-parallel
Strand 3	F	101	103	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	325	329	first strand
Strand 2	F	236	241	anti-parallel
Strand 3	F	220	222	anti-parallel
Strand 4	F	483	484	parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	244	248	first strand
Strand 2	F	254	258	anti-parallel
Strand 3	F	300	304	anti-parallel
Strand 4	F	286	291	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	334	335	first strand
Strand 2	F	338	339	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	102	103	first strand
Strand 2	G	123	124	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	144	145	first strand
Strand 2	G	152	153	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	169	170	first strand
Strand 2	G	179	180	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	236	241	first strand
Strand 2	G	324	329	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	245	248	first strand
Strand 2	G	254	258	anti-parallel
Strand 3	G	300	303	anti-parallel
Strand 4	G	289	291	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	332	335	first strand
Strand 2	G	338	341	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	62	63	first strand
Strand 2	H	122	125	anti-parallel
Strand 3	H	101	103	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	325	329	first strand
Strand 2	H	236	241	anti-parallel
Strand 3	H	220	222	anti-parallel
Strand 4	H	483	484	parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	244	248	first strand
Strand 2	H	254	258	anti-parallel
Strand 3	H	300	304	anti-parallel
Strand 4	H	286	291	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	334	335	first strand
Strand 2	H	338	339	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: 6N1P

Analysis of interatomic Contacts of Structural Units in PDB entry:
6N1P