Analysis of interatomic Contacts of Structural Units in PDB entry:
9CRX

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 9CRX entry

There are 10 chains in PDB entry 9CRX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 228	ALA 758
B	ASP 18	ALA 758
C	ASP 18	ALA 758
D	ASP 18	ALA 758
E	ALA 228	ALA 758
F	ASP 245	ALA 758
G	MET 1	LEU 292
H	MET 1	LEU 292
I	MET 1	LEU 292
J	SER 27	SER 27

There are234 helices in PDB entry 9CRX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	245	256	Right-handed alpha
Helix 2	AA2	A	262	270	Right-handed alpha
Helix 3	AA3	A	286	298	Right-handed alpha
Helix 4	AA4	A	309	311	Right-handed 310
Helix 5	AA5	A	320	326	Right-handed alpha
Helix 6	AA6	A	327	337	Right-handed alpha
Helix 7	AA7	A	367	380	Right-handed alpha
Helix 8	AA8	A	401	406	Right-handed 310
Helix 9	AA9	A	420	432	Right-handed alpha
Helix 10	AB1	A	433	438	Right-handed alpha
Helix 11	AB2	A	446	454	Right-handed alpha
Helix 12	AB3	A	460	478	Right-handed alpha
Helix 13	AB4	A	498	509	Right-handed alpha
Helix 14	AB5	A	516	523	Right-handed alpha
Helix 15	AB6	A	533	552	Right-handed alpha
Helix 16	AB7	A	570	580	Right-handed alpha
Helix 17	AB8	A	590	595	Right-handed alpha
Helix 18	AB9	A	598	612	Right-handed alpha
Helix 19	AC1	A	613	615	Right-handed 310
Helix 20	AC2	A	640	651	Right-handed alpha
Helix 21	AC3	A	669	677	Right-handed alpha
Helix 22	AC4	A	678	682	Right-handed 310
Helix 23	AC5	A	694	705	Right-handed alpha
Helix 24	AC6	A	708	723	Right-handed alpha
Helix 25	AC7	A	729	743	Right-handed alpha
Helix 26	AC8	A	745	758	Right-handed alpha
Helix 27	AC9	B	36	43	Right-handed alpha
Helix 28	AD1	B	82	90	Right-handed alpha
Helix 29	AD2	B	103	109	Right-handed alpha
Helix 30	AD3	B	125	129	Right-handed 310
Helix 31	AD4	B	135	147	Right-handed alpha
Helix 32	AD5	B	235	239	Right-handed 310
Helix 33	AD6	B	245	255	Right-handed alpha
Helix 34	AD7	B	262	269	Right-handed alpha
Helix 35	AD8	B	286	295	Right-handed alpha
Helix 36	AD9	B	320	325	Right-handed alpha
Helix 37	AE1	B	327	337	Right-handed alpha
Helix 38	AE2	B	350	354	Right-handed 310
Helix 39	AE3	B	367	380	Right-handed alpha
Helix 40	AE4	B	396	400	Right-handed 310
Helix 41	AE5	B	402	406	Right-handed 310
Helix 42	AE6	B	420	432	Right-handed alpha
Helix 43	AE7	B	433	438	Right-handed alpha
Helix 44	AE8	B	446	454	Right-handed alpha
Helix 45	AE9	B	458	478	Right-handed alpha
Helix 46	AF1	B	490	495	Right-handed 310
Helix 47	AF2	B	498	506	Right-handed alpha
Helix 48	AF3	B	516	524	Right-handed alpha
Helix 49	AF4	B	532	551	Right-handed alpha
Helix 50	AF5	B	569	580	Right-handed alpha
Helix 51	AF6	B	598	613	Right-handed alpha
Helix 52	AF7	B	614	616	Right-handed 310
Helix 53	AF8	B	640	651	Right-handed alpha
Helix 54	AF9	B	669	677	Right-handed alpha
Helix 55	AG1	B	678	682	Right-handed 310
Helix 56	AG2	B	693	705	Right-handed alpha
Helix 57	AG3	B	710	723	Right-handed alpha
Helix 58	AG4	B	729	743	Right-handed alpha
Helix 59	AG5	B	746	758	Right-handed alpha
Helix 60	AG6	C	36	42	Right-handed alpha
Helix 61	AG7	C	82	90	Right-handed alpha
Helix 62	AG8	C	103	109	Right-handed alpha
Helix 63	AG9	C	125	129	Right-handed 310
Helix 64	AH1	C	136	147	Right-handed alpha
Helix 65	AH2	C	245	255	Right-handed alpha
Helix 66	AH3	C	262	270	Right-handed alpha
Helix 67	AH4	C	286	296	Right-handed alpha
Helix 68	AH5	C	318	325	Right-handed alpha
Helix 69	AH6	C	327	337	Right-handed alpha
Helix 70	AH7	C	350	354	Right-handed 310
Helix 71	AH8	C	369	380	Right-handed alpha
Helix 72	AH9	C	401	405	Right-handed 310
Helix 73	AI1	C	420	432	Right-handed alpha
Helix 74	AI2	C	433	438	Right-handed alpha
Helix 75	AI3	C	446	454	Right-handed alpha
Helix 76	AI4	C	458	476	Right-handed alpha
Helix 77	AI5	C	488	493	Right-handed alpha
Helix 78	AI6	C	498	506	Right-handed alpha
Helix 79	AI7	C	514	524	Right-handed alpha
Helix 80	AI8	C	533	552	Right-handed alpha
Helix 81	AI9	C	569	582	Right-handed alpha
Helix 82	AJ1	C	590	595	Right-handed 310
Helix 83	AJ2	C	598	613	Right-handed alpha
Helix 84	AJ3	C	625	630	Right-handed alpha
Helix 85	AJ4	C	640	651	Right-handed alpha
Helix 86	AJ5	C	669	677	Right-handed alpha
Helix 87	AJ6	C	694	705	Right-handed alpha
Helix 88	AJ7	C	708	720	Right-handed alpha
Helix 89	AJ8	C	729	744	Right-handed alpha
Helix 90	AJ9	C	746	758	Right-handed alpha
Helix 91	AK1	D	36	43	Right-handed alpha
Helix 92	AK2	D	82	90	Right-handed alpha
Helix 93	AK3	D	103	109	Right-handed alpha
Helix 94	AK4	D	125	129	Right-handed 310
Helix 95	AK5	D	135	147	Right-handed alpha
Helix 96	AK6	D	235	239	Right-handed 310
Helix 97	AK7	D	244	255	Right-handed alpha
Helix 98	AK8	D	262	270	Right-handed alpha
Helix 99	AK9	D	288	297	Right-handed alpha
Helix 100	AL1	D	317	325	Right-handed alpha
Helix 101	AL2	D	327	338	Right-handed alpha
Helix 102	AL3	D	339	341	Right-handed 310
Helix 103	AL4	D	350	354	Right-handed 310
Helix 104	AL5	D	366	380	Right-handed alpha
Helix 105	AL6	D	401	406	Right-handed 310
Helix 106	AL7	D	420	432	Right-handed alpha
Helix 107	AL8	D	433	438	Right-handed alpha
Helix 108	AL9	D	446	454	Right-handed alpha
Helix 109	AM1	D	458	479	Right-handed alpha
Helix 110	AM2	D	488	493	Right-handed alpha
Helix 111	AM3	D	498	506	Right-handed alpha
Helix 112	AM4	D	516	524	Right-handed alpha
Helix 113	AM5	D	533	552	Right-handed alpha
Helix 114	AM6	D	570	581	Right-handed alpha
Helix 115	AM7	D	590	595	Right-handed alpha
Helix 116	AM8	D	598	613	Right-handed alpha
Helix 117	AM9	D	625	630	Right-handed alpha
Helix 118	AN1	D	640	651	Right-handed alpha
Helix 119	AN2	D	669	677	Right-handed alpha
Helix 120	AN3	D	678	682	Right-handed 310
Helix 121	AN4	D	693	705	Right-handed alpha
Helix 122	AN5	D	708	722	Right-handed alpha
Helix 123	AN6	D	729	744	Right-handed alpha
Helix 124	AN7	D	746	758	Right-handed alpha
Helix 125	AN8	E	245	256	Right-handed alpha
Helix 126	AN9	E	257	260	Right-handed 310
Helix 127	AO1	E	262	270	Right-handed alpha
Helix 128	AO2	E	286	298	Right-handed alpha
Helix 129	AO3	E	307	311	Right-handed 310
Helix 130	AO4	E	317	324	Right-handed alpha
Helix 131	AO5	E	327	338	Right-handed alpha
Helix 132	AO6	E	339	341	Right-handed 310
Helix 133	AO7	E	366	381	Right-handed alpha
Helix 134	AO8	E	396	400	Right-handed 310
Helix 135	AO9	E	401	405	Right-handed 310
Helix 136	AP1	E	420	438	Right-handed alpha
Helix 137	AP2	E	446	454	Right-handed alpha
Helix 138	AP3	E	458	475	Right-handed alpha
Helix 139	AP4	E	498	509	Right-handed alpha
Helix 140	AP5	E	518	524	Right-handed alpha
Helix 141	AP6	E	532	552	Right-handed alpha
Helix 142	AP7	E	570	582	Right-handed alpha
Helix 143	AP8	E	590	595	Right-handed alpha
Helix 144	AP9	E	598	614	Right-handed alpha
Helix 145	AQ1	E	625	630	Right-handed alpha
Helix 146	AQ2	E	640	651	Right-handed alpha
Helix 147	AQ3	E	669	677	Right-handed alpha
Helix 148	AQ4	E	678	682	Right-handed 310
Helix 149	AQ5	E	693	705	Right-handed alpha
Helix 150	AQ6	E	708	723	Right-handed alpha
Helix 151	AQ7	E	730	743	Right-handed alpha
Helix 152	AQ8	E	746	758	Right-handed alpha
Helix 153	AQ9	F	246	255	Right-handed alpha
Helix 154	AR1	F	257	261	Right-handed 310
Helix 155	AR2	F	262	270	Right-handed alpha
Helix 156	AR3	F	286	298	Right-handed alpha
Helix 157	AR4	F	309	312	Right-handed 310
Helix 158	AR5	F	317	327	Right-handed alpha
Helix 159	AR6	F	327	337	Right-handed alpha
Helix 160	AR7	F	350	355	Right-handed alpha
Helix 161	AR8	F	367	380	Right-handed alpha
Helix 162	AR9	F	420	438	Right-handed alpha
Helix 163	AS1	F	446	454	Right-handed alpha
Helix 164	AS2	F	458	478	Right-handed alpha
Helix 165	AS3	F	491	495	Right-handed 310
Helix 166	AS4	F	498	506	Right-handed alpha
Helix 167	AS5	F	516	523	Right-handed alpha
Helix 168	AS6	F	532	552	Right-handed alpha
Helix 169	AS7	F	570	582	Right-handed alpha
Helix 170	AS8	F	590	595	Right-handed alpha
Helix 171	AS9	F	598	612	Right-handed alpha
Helix 172	AT1	F	613	615	Right-handed 310
Helix 173	AT2	F	625	630	Right-handed alpha
Helix 174	AT3	F	640	651	Right-handed alpha
Helix 175	AT4	F	669	677	Right-handed alpha
Helix 176	AT5	F	678	682	Right-handed 310
Helix 177	AT6	F	693	704	Right-handed alpha
Helix 178	AT7	F	708	721	Right-handed alpha
Helix 179	AT8	F	729	744	Right-handed alpha
Helix 180	AT9	F	746	758	Right-handed alpha
Helix 181	AU1	G	3	15	Right-handed alpha
Helix 182	AU2	G	21	26	Right-handed alpha
Helix 183	AU3	G	29	50	Right-handed alpha
Helix 184	AU4	G	52	71	Right-handed alpha
Helix 185	AU5	G	72	91	Right-handed alpha
Helix 186	AU6	G	92	110	Right-handed alpha
Helix 187	AU7	G	112	130	Right-handed alpha
Helix 188	AU8	G	133	151	Right-handed alpha
Helix 189	AU9	G	153	171	Right-handed alpha
Helix 190	AV1	G	173	189	Right-handed alpha
Helix 191	AV2	G	191	193	Right-handed 310
Helix 192	AV3	G	194	212	Right-handed alpha
Helix 193	AV4	G	214	229	Right-handed alpha
Helix 194	AV5	G	229	234	Right-handed alpha
Helix 195	AV6	G	235	251	Right-handed alpha
Helix 196	AV7	G	252	267	Right-handed alpha
Helix 197	AV8	G	270	292	Right-handed alpha
Helix 198	AV9	H	3	15	Right-handed alpha
Helix 199	AW1	H	20	25	Right-handed 310
Helix 200	AW2	H	29	48	Right-handed alpha
Helix 201	AW3	H	54	71	Right-handed alpha
Helix 202	AW4	H	72	90	Right-handed alpha
Helix 203	AW5	H	92	111	Right-handed alpha
Helix 204	AW6	H	112	130	Right-handed alpha
Helix 205	AW7	H	133	151	Right-handed alpha
Helix 206	AW8	H	153	171	Right-handed alpha
Helix 207	AW9	H	173	189	Right-handed alpha
Helix 208	AX1	H	191	193	Right-handed 310
Helix 209	AX2	H	194	212	Right-handed alpha
Helix 210	AX3	H	214	229	Right-handed alpha
Helix 211	AX4	H	229	234	Right-handed alpha
Helix 212	AX5	H	235	251	Right-handed alpha
Helix 213	AX6	H	252	267	Right-handed alpha
Helix 214	AX7	H	270	292	Right-handed alpha
Helix 215	AX8	I	3	15	Right-handed alpha
Helix 216	AX9	I	19	25	Right-handed 310
Helix 217	AY1	I	29	50	Right-handed alpha
Helix 218	AY2	I	52	71	Right-handed alpha
Helix 219	AY3	I	72	91	Right-handed alpha
Helix 220	AY4	I	92	110	Right-handed alpha
Helix 221	AY5	I	112	130	Right-handed alpha
Helix 222	AY6	I	133	151	Right-handed alpha
Helix 223	AY7	I	153	171	Right-handed alpha
Helix 224	AY8	I	173	189	Right-handed alpha
Helix 225	AY9	I	194	212	Right-handed alpha
Helix 226	AZ1	I	214	229	Right-handed alpha
Helix 227	AZ2	I	229	234	Right-handed alpha
Helix 228	AZ3	I	235	251	Right-handed alpha
Helix 229	AZ4	I	252	267	Right-handed alpha
Helix 230	AZ5	I	270	292	Right-handed alpha
Helix 231	AZ6	J	28	86	Right-handed alpha
Helix 232	AZ7	K	178	257	Right-handed alpha
Helix 233	AZ8	L	434	499	Right-handed alpha
Helix 234	AZ9	L	590	649	Right-handed alpha

There are 25 sheets in PDB entry 9CRX. 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,

There are 5 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	304	307	first strand
Strand 2	A	344	349	parallel
Strand 3	A	388	394	parallel
Strand 4	A	277	280	parallel
Strand 5	A	412	415	parallel

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There are 5 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	586	589	first strand
Strand 2	A	620	623	parallel
Strand 3	A	662	667	parallel
Strand 4	A	558	563	parallel
Strand 5	A	684	687	parallel

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There are 6 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	45	47	first strand
Strand 2	B	64	70	parallel
Strand 3	B	57	60	anti-parallel
Strand 4	B	96	101	anti-parallel
Strand 5	B	27	32	anti-parallel
Strand 6	B	78	80	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	157	162	first strand
Strand 2	B	165	177	anti-parallel
Strand 3	B	113	123	anti-parallel
Strand 4	B	203	208	parallel

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There are 2 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	151	152	first strand
Strand 2	B	196	197	anti-parallel

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There are 5 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	304	307	first strand
Strand 2	B	344	349	parallel
Strand 3	B	388	394	parallel
Strand 4	B	277	280	parallel
Strand 5	B	412	415	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	557	558	first strand
Strand 2	B	660	667	parallel
Strand 3	B	618	623	parallel
Strand 4	B	585	589	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	557	558	first strand
Strand 2	B	660	667	parallel
Strand 3	B	561	563	parallel
Strand 4	B	686	687	parallel

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There are 2 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	632	633	first strand
Strand 2	B	638	639	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	64	67	first strand
Strand 2	C	57	60	anti-parallel
Strand 3	C	96	101	anti-parallel
Strand 4	C	27	32	anti-parallel
Strand 5	C	78	80	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	46	47	first strand
Strand 2	C	69	70	parallel

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There are 4 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	157	162	first strand
Strand 2	C	165	177	anti-parallel
Strand 3	C	113	123	anti-parallel
Strand 4	C	203	208	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	134	135	first strand
Strand 2	C	216	217	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	151	152	first strand
Strand 2	C	196	197	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	344	348	first strand
Strand 2	C	388	394	parallel
Strand 3	C	277	280	parallel
Strand 4	C	412	415	parallel

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There are 5 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	586	589	first strand
Strand 2	C	620	623	parallel
Strand 3	C	662	667	parallel
Strand 4	C	558	563	parallel
Strand 5	C	684	687	parallel

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There are 6 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	45	47	first strand
Strand 2	D	64	70	parallel
Strand 3	D	57	60	anti-parallel
Strand 4	D	96	101	anti-parallel
Strand 5	D	27	32	anti-parallel
Strand 6	D	78	80	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	157	162	first strand
Strand 2	D	165	177	anti-parallel
Strand 3	D	113	123	anti-parallel
Strand 4	D	203	208	parallel

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There are 2 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	151	152	first strand
Strand 2	D	196	197	anti-parallel

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There are 5 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	304	306	first strand
Strand 2	D	344	348	parallel
Strand 3	D	388	394	parallel
Strand 4	D	277	280	parallel
Strand 5	D	412	415	parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	585	589	first strand
Strand 2	D	618	623	parallel
Strand 3	D	660	666	parallel
Strand 4	D	557	563	parallel
Strand 5	D	684	687	parallel

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There are 5 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	304	306	first strand
Strand 2	E	344	349	parallel
Strand 3	E	388	394	parallel
Strand 4	E	276	280	parallel
Strand 5	E	412	415	parallel

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There are 5 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	585	589	first strand
Strand 2	E	619	623	parallel
Strand 3	E	661	667	parallel
Strand 4	E	557	563	parallel
Strand 5	E	684	687	parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	304	307	first strand
Strand 2	F	344	349	parallel
Strand 3	F	388	394	parallel
Strand 4	F	276	280	parallel
Strand 5	F	412	415	parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	585	589	first strand
Strand 2	F	618	623	parallel
Strand 3	F	660	667	parallel
Strand 4	F	557	563	parallel
Strand 5	F	684	687	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: 9CRX

Analysis of interatomic Contacts of Structural Units in PDB entry:
9CRX