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

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 6CXC entry

There are 12 chains in PDB entry 6CXC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
X	GLN 1	ALA 114
Y	ASP 115	ARG 222
G	GLN 1	ALA 114
J	ASP 115	ARG 222
I	GLN 1	ALA 114
K	ASP 115	ARG 222
A	GLN 26	GLN 98
B	ALA 147	HIS 514
C	GLN 26	MET 97
D	VAL 154	HIS 514
E	GLN 26	GLN 98
F	SER 155	HIS 514

There are 46 helices in PDB entry 6CXC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	X	85	89	Right-handed 310
Helix 2	AA2	Y	164	166	Right-handed 310
Helix 3	AA3	Y	193	197	Right-handed 310
Helix 4	AA4	G	85	89	Right-handed 310
Helix 5	AA5	J	164	166	Right-handed 310
Helix 6	AA6	J	193	197	Right-handed 310
Helix 7	AA7	I	85	89	Right-handed 310
Helix 8	AA8	K	164	166	Right-handed 310
Helix 9	AA9	K	193	197	Right-handed 310
Helix 10	AB1	A	82	94	Right-handed alpha
Helix 11	AB2	A	95	97	Right-handed 310
Helix 12	AB3	B	153	155	Right-handed 310
Helix 13	AB4	B	156	202	Right-handed alpha
Helix 14	AB5	B	203	214	Right-handed alpha
Helix 15	AB6	B	216	224	Right-handed alpha
Helix 16	AB7	B	227	240	Right-handed alpha
Helix 17	AB8	B	254	264	Right-handed alpha
Helix 18	AB9	B	267	277	Right-handed alpha
Helix 19	AC1	B	277	283	Right-handed alpha
Helix 20	AC2	B	376	383	Right-handed 310
Helix 21	AC3	B	485	501	Right-handed alpha
Helix 22	AC4	B	501	510	Right-handed alpha
Helix 23	AC5	B	511	514	Right-handed 310
Helix 24	AC6	C	82	94	Right-handed alpha
Helix 25	AC7	D	161	176	Right-handed alpha
Helix 26	AC8	D	176	202	Right-handed alpha
Helix 27	AC9	D	203	214	Right-handed alpha
Helix 28	AD1	D	216	227	Right-handed alpha
Helix 29	AD2	D	227	240	Right-handed alpha
Helix 30	AD3	D	253	264	Right-handed alpha
Helix 31	AD4	D	267	277	Right-handed alpha
Helix 32	AD5	D	277	284	Right-handed alpha
Helix 33	AD6	D	376	384	Right-handed 310
Helix 34	AD7	D	485	510	Right-handed alpha
Helix 35	AD8	D	511	514	Right-handed 310
Helix 36	AD9	E	82	94	Right-handed alpha
Helix 37	AE1	E	95	97	Right-handed 310
Helix 38	AE2	F	158	202	Right-handed alpha
Helix 39	AE3	F	203	214	Right-handed alpha
Helix 40	AE4	F	216	227	Right-handed alpha
Helix 41	AE5	F	227	240	Right-handed alpha
Helix 42	AE6	F	254	264	Right-handed alpha
Helix 43	AE7	F	267	277	Right-handed alpha
Helix 44	AE8	F	277	284	Right-handed alpha
Helix 45	AE9	F	376	384	Right-handed 310
Helix 46	AF1	F	485	510	Right-handed alpha

There are 34 sheets in PDB entry 6CXC. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	2	4	first strand
Strand 2	X	20	22	anti-parallel
Strand 3	X	76	81	anti-parallel
Strand 4	X	66	71	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	X	8	10	first strand
Strand 2	X	110	112	parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	42	49	first strand
Strand 2	X	32	38	anti-parallel
Strand 3	X	91	95	anti-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	Y	119	120	first strand
Strand 2	Y	133	138	anti-parallel
Strand 3	Y	184	189	anti-parallel
Strand 4	Y	176	180	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	167	168	first strand
Strand 2	Y	159	163	anti-parallel
Strand 3	Y	147	152	anti-parallel
Strand 4	Y	199	204	anti-parallel
Strand 5	Y	216	217	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	G	2	4	first strand
Strand 2	G	20	22	anti-parallel
Strand 3	G	76	81	anti-parallel
Strand 4	G	66	71	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	8	10	first strand
Strand 2	G	110	112	parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	49	first strand
Strand 2	G	32	38	anti-parallel
Strand 3	G	91	95	anti-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	J	119	120	first strand
Strand 2	J	133	138	anti-parallel
Strand 3	J	184	189	anti-parallel
Strand 4	J	176	180	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	J	167	168	first strand
Strand 2	J	159	163	anti-parallel
Strand 3	J	147	152	anti-parallel
Strand 4	J	199	204	anti-parallel
Strand 5	J	216	217	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	2	4	first strand
Strand 2	I	20	22	anti-parallel
Strand 3	I	76	81	anti-parallel
Strand 4	I	66	71	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	I	8	10	first strand
Strand 2	I	110	112	parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	42	49	first strand
Strand 2	I	32	38	anti-parallel
Strand 3	I	91	95	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	119	120	first strand
Strand 2	K	133	138	anti-parallel
Strand 3	K	184	189	anti-parallel
Strand 4	K	176	180	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	167	168	first strand
Strand 2	K	159	163	anti-parallel
Strand 3	K	147	152	anti-parallel
Strand 4	K	199	204	anti-parallel
Strand 5	K	216	217	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	31	33	first strand
Strand 2	A	38	42	anti-parallel
Strand 3	B	314	315	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	243	244	first strand
Strand 2	B	286	292	anti-parallel
Strand 3	B	297	309	anti-parallel
Strand 4	A	47	59	anti-parallel
Strand 5	B	366	368	parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	243	244	first strand
Strand 2	B	286	292	anti-parallel
Strand 3	B	297	309	anti-parallel
Strand 4	A	47	59	anti-parallel
Strand 5	D	466	469	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	B	335	336	first strand
Strand 2	B	395	396	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	341	345	first strand
Strand 2	B	348	352	anti-parallel
Strand 3	B	373	375	anti-parallel

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There are 3 strands in AC3 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	411	416	anti-parallel
Strand 3	B	438	443	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	430	434	first strand
Strand 2	B	422	426	anti-parallel
Strand 3	B	449	452	anti-parallel
Strand 4	B	455	458	anti-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	B	466	467	first strand
Strand 2	E	46	59	parallel
Strand 3	F	297	311	anti-parallel
Strand 4	F	286	292	anti-parallel
Strand 5	F	243	244	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	466	467	first strand
Strand 2	E	46	59	parallel
Strand 3	F	366	367	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	C	31	33	first strand
Strand 2	C	38	42	anti-parallel
Strand 3	D	314	315	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	243	244	first strand
Strand 2	D	286	292	anti-parallel
Strand 3	D	297	311	anti-parallel
Strand 4	C	46	59	anti-parallel
Strand 5	D	366	367	parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	243	244	first strand
Strand 2	D	286	292	anti-parallel
Strand 3	D	297	311	anti-parallel
Strand 4	C	46	59	anti-parallel
Strand 5	F	466	467	parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	341	345	first strand
Strand 2	D	348	352	anti-parallel
Strand 3	D	373	375	anti-parallel

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There are 3 strands in AD2 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	411	416	anti-parallel
Strand 3	D	438	443	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	430	434	first strand
Strand 2	D	422	426	anti-parallel
Strand 3	D	449	452	anti-parallel
Strand 4	D	455	458	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	31	33	first strand
Strand 2	E	38	42	anti-parallel
Strand 3	F	314	315	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	341	345	first strand
Strand 2	F	348	352	anti-parallel
Strand 3	F	373	375	anti-parallel

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There are 3 strands in AD6 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	412	416	anti-parallel
Strand 3	F	438	442	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	F	430	434	first strand
Strand 2	F	422	426	anti-parallel
Strand 3	F	449	452	anti-parallel
Strand 4	F	455	458	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: 6CXC

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