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

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 8XCG entry

There are 15 chains in PDB entry 8XCG (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	MET 1	ASN 109
F	PRO 11	HIS 604
I	THR 167	GLY 222
J	THR 10	GLY 607
K	MET 1	ASN 109
L	MET 1	GLN 232
M	MET 1	ASN 109
N	MET 1	GLN 232
P	ILE 164	GLY 222
Y	MET 1	ASN 109
Z	PRO 11	GLY 607
e	MET 1	ASN 109
f	MET 1	GLN 232
h	GLN 165	GLY 222
m	MET 1	ASN 109

There are 60 helices in PDB entry 8XCG. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	54	66	Right-handed alpha
Helix 2	AA2	F	41	45	Right-handed 310
Helix 3	AA3	F	225	227	Right-handed 310
Helix 4	AA4	F	271	282	Right-handed alpha
Helix 5	AA5	F	297	310	Right-handed alpha
Helix 6	AA6	F	334	346	Right-handed alpha
Helix 7	AA7	F	391	395	Right-handed 310
Helix 8	AA8	F	419	427	Right-handed alpha
Helix 9	AA9	F	440	458	Right-handed alpha
Helix 10	AB1	F	467	473	Right-handed 310
Helix 11	AB2	F	483	488	Right-handed alpha
Helix 12	AB3	F	594	601	Right-handed alpha
Helix 13	AB4	J	40	43	Right-handed 310
Helix 14	AB5	J	271	281	Right-handed alpha
Helix 15	AB6	J	297	309	Right-handed alpha
Helix 16	AB7	J	334	346	Right-handed alpha
Helix 17	AB8	J	391	395	Right-handed 310
Helix 18	AB9	J	419	424	Right-handed alpha
Helix 19	AC1	J	440	458	Right-handed alpha
Helix 20	AC2	J	467	473	Right-handed 310
Helix 21	AC3	J	483	488	Right-handed alpha
Helix 22	AC4	J	594	600	Right-handed alpha
Helix 23	AC5	K	54	64	Right-handed alpha
Helix 24	AC6	L	5	14	Right-handed alpha
Helix 25	AC7	L	86	93	Right-handed alpha
Helix 26	AC8	L	111	113	Right-handed 310
Helix 27	AC9	L	114	118	Right-handed 310
Helix 28	AD1	L	208	215	Right-handed alpha
Helix 29	AD2	L	216	221	Right-handed 310
Helix 30	AD3	M	52	66	Right-handed alpha
Helix 31	AD4	N	5	14	Right-handed alpha
Helix 32	AD5	N	29	32	Right-handed 310
Helix 33	AD6	N	86	93	Right-handed alpha
Helix 34	AD7	N	111	113	Right-handed 310
Helix 35	AD8	N	114	118	Right-handed 310
Helix 36	AD9	N	208	215	Right-handed alpha
Helix 37	AE1	N	217	221	Right-handed 310
Helix 38	AE2	Y	54	66	Right-handed alpha
Helix 39	AE3	Z	41	45	Right-handed 310
Helix 40	AE4	Z	271	281	Right-handed alpha
Helix 41	AE5	Z	297	309	Right-handed alpha
Helix 42	AE6	Z	334	346	Right-handed alpha
Helix 43	AE7	Z	391	395	Right-handed 310
Helix 44	AE8	Z	419	426	Right-handed alpha
Helix 45	AE9	Z	440	458	Right-handed alpha
Helix 46	AF1	Z	467	472	Right-handed 310
Helix 47	AF2	Z	483	487	Right-handed 310
Helix 48	AF3	Z	595	602	Right-handed alpha
Helix 49	AF4	e	54	66	Right-handed alpha
Helix 50	AF5	f	5	13	Right-handed alpha
Helix 51	AF6	f	29	32	Right-handed 310
Helix 52	AF7	f	83	87	Right-handed 310
Helix 53	AF8	f	88	92	Right-handed 310
Helix 54	AF9	f	94	99	Right-handed 310
Helix 55	AG1	f	111	113	Right-handed 310
Helix 56	AG2	f	114	118	Right-handed 310
Helix 57	AG3	f	199	203	Right-handed 310
Helix 58	AG4	f	208	216	Right-handed alpha
Helix 59	AG5	f	217	221	Right-handed 310
Helix 60	AG6	m	52	66	Right-handed alpha

There are 45 sheets in PDB entry 8XCG. 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, AE5, AE6, AE7, AE8, AE9,

There are 37 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	13	15	first strand
Strand 2	E	43	51	anti-parallel
Strand 3	E	71	73	first strand
Strand 4	E	82	86	anti-parallel
Strand 5	E	90	93	first strand
Strand 6	E	97	106	anti-parallel
Strand 7	K	13	15	anti-parallel
Strand 8	K	43	51	anti-parallel
Strand 9	K	71	73	first strand
Strand 10	K	82	86	anti-parallel
Strand 11	K	90	93	first strand
Strand 12	K	97	106	anti-parallel
Strand 13	M	13	15	first strand
Strand 14	M	43	51	anti-parallel
Strand 15	M	71	73	first strand
Strand 16	M	82	86	anti-parallel
Strand 17	M	90	93	first strand
Strand 18	M	97	106	anti-parallel
Strand 19	Y	13	15	anti-parallel
Strand 20	Y	43	51	anti-parallel
Strand 21	Y	71	73	first strand
Strand 22	Y	82	86	anti-parallel
Strand 23	Y	90	93	first strand
Strand 24	Y	97	106	anti-parallel
Strand 25	e	12	15	anti-parallel
Strand 26	e	43	51	anti-parallel
Strand 27	e	71	73	first strand
Strand 28	e	82	86	anti-parallel
Strand 29	e	90	93	anti-parallel
Strand 30	e	97	106	anti-parallel
Strand 31	m	3	4	first strand
Strand 32	m	12	15	anti-parallel
Strand 33	m	43	51	anti-parallel
Strand 34	m	71	73	parallel
Strand 35	m	82	86	anti-parallel
Strand 36	m	90	93	anti-parallel
Strand 37	m	97	106	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	E	21	24	first strand
Strand 2	E	30	33	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	64	66	first strand
Strand 2	F	220	223	anti-parallel
Strand 3	F	21	26	anti-parallel
Strand 4	P	206	210	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	F	29	30	first strand
Strand 2	F	216	217	anti-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	F	35	38	first strand
Strand 2	F	238	241	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	85	94	first strand
Strand 2	F	197	205	anti-parallel
Strand 3	F	111	118	anti-parallel
Strand 4	F	163	170	anti-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	F	179	183	first strand
Strand 2	F	135	141	anti-parallel
Strand 3	F	148	155	anti-parallel
Strand 4	P	218	219	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	244	246	first strand
Strand 2	F	264	266	anti-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	F	249	250	first strand
Strand 2	F	255	256	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	F	311	313	first strand
Strand 2	F	319	321	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	F	328	329	first strand
Strand 2	P	191	192	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	F	350	353	first strand
Strand 2	F	356	359	anti-parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	368	372	first strand
Strand 2	F	386	389	first strand
Strand 3	F	460	463	anti-parallel
Strand 4	F	478	482	parallel
Strand 5	F	570	578	anti-parallel
Strand 6	F	584	590	anti-parallel
Strand 7	N	67	69	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	411	418	first strand
Strand 2	F	398	405	anti-parallel
Strand 3	F	430	434	parallel

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There are 7 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	493	499	first strand
Strand 2	F	504	507	anti-parallel
Strand 3	F	543	546	anti-parallel
Strand 4	F	530	539	anti-parallel
Strand 5	F	520	524	anti-parallel
Strand 6	F	558	562	anti-parallel
Strand 7	F	493	499	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	I	191	193	first strand
Strand 2	J	327	329	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	I	202	207	first strand
Strand 2	J	24	30	anti-parallel
Strand 3	J	216	217	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	I	218	221	first strand
Strand 2	J	148	155	anti-parallel
Strand 3	J	135	141	anti-parallel
Strand 4	J	179	182	anti-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	J	45	46	first strand
Strand 2	J	235	236	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	86	94	first strand
Strand 2	J	197	205	anti-parallel
Strand 3	J	111	118	anti-parallel
Strand 4	J	163	169	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	J	249	250	first strand
Strand 2	J	255	256	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	J	311	313	first strand
Strand 2	J	319	321	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	J	348	352	first strand
Strand 2	J	357	361	anti-parallel

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There are 7 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	369	371	first strand
Strand 2	J	386	389	first strand
Strand 3	J	460	463	anti-parallel
Strand 4	J	478	481	parallel
Strand 5	J	570	577	anti-parallel
Strand 6	J	586	590	anti-parallel
Strand 7	L	67	69	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	411	418	first strand
Strand 2	J	398	405	anti-parallel
Strand 3	J	430	434	parallel

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There are 7 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	492	494	first strand
Strand 2	J	558	562	anti-parallel
Strand 3	J	520	524	anti-parallel
Strand 4	J	530	539	anti-parallel
Strand 5	J	543	546	anti-parallel
Strand 6	J	504	506	anti-parallel
Strand 7	J	497	499	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	21	23	first strand
Strand 2	K	31	33	anti-parallel

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There are 9 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	49	51	first strand
Strand 2	L	54	58	anti-parallel
Strand 3	L	36	39	parallel
Strand 4	L	20	27	anti-parallel
Strand 5	L	102	109	anti-parallel
Strand 6	L	131	143	anti-parallel
Strand 7	L	147	153	anti-parallel
Strand 8	L	78	82	anti-parallel
Strand 9	L	61	64	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	21	24	first strand
Strand 2	M	30	33	anti-parallel

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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	49	51	first strand
Strand 2	N	54	58	anti-parallel
Strand 3	N	35	39	parallel
Strand 4	N	20	27	anti-parallel
Strand 5	N	102	109	anti-parallel
Strand 6	N	131	136	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	61	63	first strand
Strand 2	N	79	82	anti-parallel
Strand 3	N	147	151	anti-parallel
Strand 4	N	139	143	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	Y	21	24	first strand
Strand 2	Y	30	33	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	64	69	first strand
Strand 2	Z	216	223	anti-parallel
Strand 3	Z	22	30	anti-parallel
Strand 4	h	202	209	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	84	94	first strand
Strand 2	Z	197	206	anti-parallel
Strand 3	Z	111	118	anti-parallel
Strand 4	Z	163	169	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	Z	179	183	first strand
Strand 2	Z	135	143	anti-parallel
Strand 3	Z	146	155	anti-parallel
Strand 4	h	218	221	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	Z	243	246	first strand
Strand 2	Z	264	267	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	249	250	first strand
Strand 2	Z	255	256	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	311	313	first strand
Strand 2	Z	319	321	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	327	329	first strand
Strand 2	h	191	193	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	Z	349	352	first strand
Strand 2	Z	357	360	anti-parallel

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There are 7 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	369	371	first strand
Strand 2	Z	386	389	first strand
Strand 3	Z	460	463	anti-parallel
Strand 4	Z	478	481	parallel
Strand 5	Z	570	578	anti-parallel
Strand 6	Z	584	590	anti-parallel
Strand 7	f	67	69	anti-parallel

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There are 3 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	411	418	first strand
Strand 2	Z	398	405	anti-parallel
Strand 3	Z	430	434	parallel

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There are 7 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	492	499	first strand
Strand 2	Z	504	507	anti-parallel
Strand 3	Z	543	546	anti-parallel
Strand 4	Z	532	539	anti-parallel
Strand 5	Z	520	522	anti-parallel
Strand 6	Z	558	562	anti-parallel
Strand 7	Z	492	499	anti-parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	e	21	23	first strand
Strand 2	e	31	33	anti-parallel

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There are 9 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	f	49	51	first strand
Strand 2	f	54	58	anti-parallel
Strand 3	f	35	39	parallel
Strand 4	f	20	27	anti-parallel
Strand 5	f	102	109	anti-parallel
Strand 6	f	131	143	anti-parallel
Strand 7	f	148	153	anti-parallel
Strand 8	f	78	81	anti-parallel
Strand 9	f	61	64	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: 8XCG

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