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

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 6KQR entry

There are 7 chains in PDB entry 6KQR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 10	PHE 342
B	ALA 10	PHE 342
C	ALA 10	PHE 342
D	ALA 10	PHE 342
E	ALA 10	GLY 343
F	ALA 10	GLY 343
G	ALA 10	GLY 343

There are 82 helices in PDB entry 6KQR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	30	34	Right-handed 310
Helix 2	AA2	A	36	40	Right-handed 310
Helix 3	AA3	A	64	74	Right-handed alpha
Helix 4	AA4	A	112	129	Right-handed alpha
Helix 5	AA5	A	132	145	Right-handed alpha
Helix 6	AA6	A	146	154	Right-handed 310
Helix 7	AA7	A	180	182	Right-handed 310
Helix 8	AA8	A	193	209	Right-handed alpha
Helix 9	AA9	A	262	271	Right-handed alpha
Helix 10	AB1	A	309	320	Right-handed alpha
Helix 11	AB2	A	325	339	Right-handed alpha
Helix 12	AB3	B	30	34	Right-handed 310
Helix 13	AB4	B	36	40	Right-handed 310
Helix 14	AB5	B	64	74	Right-handed alpha
Helix 15	AB6	B	112	130	Right-handed alpha
Helix 16	AB7	B	132	145	Right-handed alpha
Helix 17	AB8	B	146	154	Right-handed 310
Helix 18	AB9	B	180	182	Right-handed 310
Helix 19	AC1	B	193	209	Right-handed alpha
Helix 20	AC2	B	262	271	Right-handed alpha
Helix 21	AC3	B	309	319	Right-handed alpha
Helix 22	AC4	B	325	339	Right-handed alpha
Helix 23	AC5	C	30	34	Right-handed 310
Helix 24	AC6	C	36	40	Right-handed 310
Helix 25	AC7	C	64	74	Right-handed alpha
Helix 26	AC8	C	112	130	Right-handed alpha
Helix 27	AC9	C	132	145	Right-handed alpha
Helix 28	AD1	C	146	153	Right-handed 310
Helix 29	AD2	C	180	182	Right-handed 310
Helix 30	AD3	C	193	209	Right-handed alpha
Helix 31	AD4	C	262	271	Right-handed alpha
Helix 32	AD5	C	295	298	Right-handed 310
Helix 33	AD6	C	309	320	Right-handed alpha
Helix 34	AD7	C	325	339	Right-handed alpha
Helix 35	AD8	D	30	34	Right-handed 310
Helix 36	AD9	D	36	40	Right-handed 310
Helix 37	AE1	D	64	74	Right-handed alpha
Helix 38	AE2	D	113	129	Right-handed alpha
Helix 39	AE3	D	132	145	Right-handed alpha
Helix 40	AE4	D	146	153	Right-handed 310
Helix 41	AE5	D	180	182	Right-handed 310
Helix 42	AE6	D	193	209	Right-handed alpha
Helix 43	AE7	D	262	271	Right-handed alpha
Helix 44	AE8	D	279	284	Right-handed alpha
Helix 45	AE9	D	309	319	Right-handed alpha
Helix 46	AF1	D	325	339	Right-handed alpha
Helix 47	AF2	E	30	34	Right-handed 310
Helix 48	AF3	E	64	74	Right-handed alpha
Helix 49	AF4	E	112	129	Right-handed alpha
Helix 50	AF5	E	132	145	Right-handed alpha
Helix 51	AF6	E	146	153	Right-handed 310
Helix 52	AF7	E	180	182	Right-handed 310
Helix 53	AF8	E	193	209	Right-handed alpha
Helix 54	AF9	E	253	257	Right-handed 310
Helix 55	AG1	E	262	271	Right-handed alpha
Helix 56	AG2	E	279	284	Right-handed alpha
Helix 57	AG3	E	309	319	Right-handed alpha
Helix 58	AG4	E	325	339	Right-handed alpha
Helix 59	AG5	F	30	34	Right-handed 310
Helix 60	AG6	F	36	40	Right-handed 310
Helix 61	AG7	F	64	74	Right-handed alpha
Helix 62	AG8	F	112	129	Right-handed alpha
Helix 63	AG9	F	132	145	Right-handed alpha
Helix 64	AH1	F	146	153	Right-handed 310
Helix 65	AH2	F	180	182	Right-handed 310
Helix 66	AH3	F	193	208	Right-handed alpha
Helix 67	AH4	F	262	271	Right-handed alpha
Helix 68	AH5	F	279	284	Right-handed alpha
Helix 69	AH6	F	309	320	Right-handed alpha
Helix 70	AH7	F	325	339	Right-handed alpha
Helix 71	AH8	G	36	40	Right-handed 310
Helix 72	AH9	G	59	63	Right-handed 310
Helix 73	AI1	G	64	74	Right-handed alpha
Helix 74	AI2	G	112	129	Right-handed alpha
Helix 75	AI3	G	132	145	Right-handed alpha
Helix 76	AI4	G	146	154	Right-handed 310
Helix 77	AI5	G	180	182	Right-handed 310
Helix 78	AI6	G	193	209	Right-handed alpha
Helix 79	AI7	G	262	271	Right-handed alpha
Helix 80	AI8	G	279	284	Right-handed alpha
Helix 81	AI9	G	309	319	Right-handed alpha
Helix 82	AJ1	G	325	339	Right-handed alpha

There are 45 sheets in PDB entry 6KQR. 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 3 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	109	110	first strand
Strand 2	A	13	15	anti-parallel
Strand 3	A	340	341	anti-parallel

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There are 6 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	19	21	first strand
Strand 2	A	91	100	anti-parallel
Strand 3	A	24	29	anti-parallel
Strand 4	A	213	222	first strand
Strand 5	A	158	167	anti-parallel
Strand 6	A	170	178	anti-parallel

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There are 5 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	41	42	first strand
Strand 2	A	24	29	anti-parallel
Strand 3	A	91	100	anti-parallel
Strand 4	A	258	261	first strand
Strand 5	A	250	251	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	46	51	first strand
Strand 2	A	77	82	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	A	233	234	first strand
Strand 2	A	247	248	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	272	274	first strand
Strand 2	A	286	287	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	A	293	294	first strand
Strand 2	A	299	300	anti-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	B	109	110	first strand
Strand 2	B	13	15	anti-parallel
Strand 3	B	340	341	anti-parallel

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There are 6 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	19	21	first strand
Strand 2	B	91	100	anti-parallel
Strand 3	B	24	29	anti-parallel
Strand 4	B	213	222	first strand
Strand 5	B	158	167	anti-parallel
Strand 6	B	170	178	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	B	41	42	first strand
Strand 2	B	24	29	anti-parallel
Strand 3	B	91	100	anti-parallel
Strand 4	B	258	261	first strand
Strand 5	B	250	251	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	B	46	51	first strand
Strand 2	B	77	82	anti-parallel
Strand 3	B	244	248	parallel
Strand 4	B	233	234	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	B	272	274	first strand
Strand 2	B	286	287	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	B	293	294	first strand
Strand 2	B	299	300	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	C	109	110	first strand
Strand 2	C	13	15	anti-parallel
Strand 3	C	340	341	anti-parallel

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There are 6 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	19	21	first strand
Strand 2	C	91	100	anti-parallel
Strand 3	C	24	29	anti-parallel
Strand 4	C	213	222	first strand
Strand 5	C	158	167	anti-parallel
Strand 6	C	170	178	anti-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	41	42	first strand
Strand 2	C	24	29	anti-parallel
Strand 3	C	91	100	anti-parallel
Strand 4	C	258	261	first strand
Strand 5	C	250	251	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	46	51	first strand
Strand 2	C	77	82	anti-parallel
Strand 3	C	244	248	parallel
Strand 4	C	233	234	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	272	274	first strand
Strand 2	C	286	287	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	C	293	294	first strand
Strand 2	C	299	300	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	D	109	110	first strand
Strand 2	D	13	15	anti-parallel
Strand 3	D	340	342	anti-parallel

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There are 6 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	19	21	first strand
Strand 2	D	91	100	anti-parallel
Strand 3	D	24	29	anti-parallel
Strand 4	D	213	222	first strand
Strand 5	D	158	167	anti-parallel
Strand 6	D	170	178	anti-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	D	41	42	first strand
Strand 2	D	24	29	anti-parallel
Strand 3	D	91	100	anti-parallel
Strand 4	D	258	261	first strand
Strand 5	D	250	251	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	D	46	51	first strand
Strand 2	D	77	82	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	D	233	234	first strand
Strand 2	D	247	248	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	272	274	first strand
Strand 2	D	286	287	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	D	293	294	first strand
Strand 2	D	299	300	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	E	13	15	first strand
Strand 2	E	340	342	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	19	21	first strand
Strand 2	E	91	100	anti-parallel
Strand 3	E	24	29	anti-parallel
Strand 4	E	213	222	first strand
Strand 5	E	159	167	anti-parallel
Strand 6	E	170	178	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	41	42	first strand
Strand 2	E	24	29	anti-parallel
Strand 3	E	91	100	anti-parallel
Strand 4	E	258	261	first strand
Strand 5	E	250	251	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	46	51	first strand
Strand 2	E	77	84	anti-parallel
Strand 3	E	228	229	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	E	233	234	first strand
Strand 2	E	247	248	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	E	272	274	first strand
Strand 2	E	286	287	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	E	293	294	first strand
Strand 2	E	299	300	anti-parallel

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There are 3 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	109	110	first strand
Strand 2	F	13	15	anti-parallel
Strand 3	F	340	342	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	19	21	first strand
Strand 2	F	91	100	anti-parallel
Strand 3	F	24	29	anti-parallel
Strand 4	F	213	222	first strand
Strand 5	F	158	167	anti-parallel
Strand 6	F	170	178	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	41	42	first strand
Strand 2	F	24	29	anti-parallel
Strand 3	F	91	100	anti-parallel
Strand 4	F	258	261	first strand
Strand 5	F	250	251	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	F	46	51	first strand
Strand 2	F	77	84	anti-parallel
Strand 3	F	228	229	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	F	46	51	first strand
Strand 2	F	77	84	anti-parallel
Strand 3	F	244	248	parallel
Strand 4	F	233	234	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	F	272	274	first strand
Strand 2	F	286	287	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	F	293	294	first strand
Strand 2	F	299	300	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	14	15	first strand
Strand 2	G	340	341	anti-parallel

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There are 6 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	19	21	first strand
Strand 2	G	91	100	anti-parallel
Strand 3	G	24	29	anti-parallel
Strand 4	G	213	222	first strand
Strand 5	G	158	167	anti-parallel
Strand 6	G	170	178	anti-parallel

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There are 5 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	41	42	first strand
Strand 2	G	24	29	anti-parallel
Strand 3	G	91	100	anti-parallel
Strand 4	G	258	261	first strand
Strand 5	G	250	251	anti-parallel

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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	46	51	first strand
Strand 2	G	77	82	anti-parallel
Strand 3	G	244	248	parallel
Strand 4	G	233	234	anti-parallel

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There are 2 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	293	294	first strand
Strand 2	G	299	300	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: 6KQR

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