Analysis of interatomic Contacts of Structural Units in PDB entry:
7KQV

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 7KQV entry

There are 4 chains in PDB entry 7KQV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 11	LEU 490
B	HIS 10	GLY 491
C	SER 11	GLY 491
D	THR 18	GLY 491

There are 67 helices in PDB entry 7KQV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	53	69	Right-handed alpha
Helix 2	AA2	A	76	94	Right-handed alpha
Helix 3	AA3	A	94	107	Right-handed alpha
Helix 4	AA4	A	109	113	Right-handed 310
Helix 5	AA5	A	114	131	Right-handed alpha
Helix 6	AA6	A	132	134	Right-handed 310
Helix 7	AA7	A	165	181	Right-handed alpha
Helix 8	AA8	A	193	206	Right-handed alpha
Helix 9	AA9	A	222	230	Right-handed alpha
Helix 10	AB1	A	241	256	Right-handed alpha
Helix 11	AB2	A	277	291	Right-handed alpha
Helix 12	AB3	A	292	295	Right-handed 310
Helix 13	AB4	A	309	318	Right-handed alpha
Helix 14	AB5	A	341	358	Right-handed alpha
Helix 15	AB6	A	388	393	Right-handed alpha
Helix 16	AB7	A	407	416	Right-handed alpha
Helix 17	AB8	A	430	441	Right-handed alpha
Helix 18	AB9	A	472	474	Right-handed 310
Helix 19	AC1	A	475	480	Right-handed alpha
Helix 20	AC2	B	53	70	Right-handed alpha
Helix 21	AC3	B	71	74	Right-handed 310
Helix 22	AC4	B	76	94	Right-handed alpha
Helix 23	AC5	B	94	107	Right-handed alpha
Helix 24	AC6	B	109	131	Right-handed alpha
Helix 25	AC7	B	132	134	Right-handed 310
Helix 26	AC8	B	165	181	Right-handed alpha
Helix 27	AC9	B	193	206	Right-handed alpha
Helix 28	AD1	B	221	230	Right-handed alpha
Helix 29	AD2	B	241	255	Right-handed alpha
Helix 30	AD3	B	279	291	Right-handed alpha
Helix 31	AD4	B	292	295	Right-handed 310
Helix 32	AD5	B	308	310	Right-handed 310
Helix 33	AD6	B	341	358	Right-handed alpha
Helix 34	AD7	B	408	417	Right-handed alpha
Helix 35	AD8	B	430	441	Right-handed alpha
Helix 36	AD9	B	474	480	Right-handed alpha
Helix 37	AE1	C	53	70	Right-handed alpha
Helix 38	AE2	C	70	75	Right-handed alpha
Helix 39	AE3	C	76	94	Right-handed alpha
Helix 40	AE4	C	94	107	Right-handed alpha
Helix 41	AE5	C	109	131	Right-handed alpha
Helix 42	AE6	C	132	134	Right-handed 310
Helix 43	AE7	C	165	180	Right-handed alpha
Helix 44	AE8	C	193	206	Right-handed alpha
Helix 45	AE9	C	219	230	Right-handed alpha
Helix 46	AF1	C	241	255	Right-handed alpha
Helix 47	AF2	C	277	291	Right-handed alpha
Helix 48	AF3	C	292	295	Right-handed 310
Helix 49	AF4	C	407	417	Right-handed alpha
Helix 50	AF5	C	430	441	Right-handed alpha
Helix 51	AF6	C	474	480	Right-handed alpha
Helix 52	AF7	D	53	69	Right-handed alpha
Helix 53	AF8	D	76	94	Right-handed alpha
Helix 54	AF9	D	94	107	Right-handed alpha
Helix 55	AG1	D	109	131	Right-handed alpha
Helix 56	AG2	D	132	134	Right-handed 310
Helix 57	AG3	D	165	181	Right-handed alpha
Helix 58	AG4	D	194	206	Right-handed alpha
Helix 59	AG5	D	222	229	Right-handed alpha
Helix 60	AG6	D	241	255	Right-handed alpha
Helix 61	AG7	D	277	291	Right-handed alpha
Helix 62	AG8	D	292	295	Right-handed 310
Helix 63	AG9	D	307	322	Right-handed alpha
Helix 64	AH1	D	341	358	Right-handed alpha
Helix 65	AH2	D	407	417	Right-handed alpha
Helix 66	AH3	D	430	441	Right-handed alpha
Helix 67	AH4	D	474	480	Right-handed alpha

There are 20 sheets in PDB entry 7KQV. 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,

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	20	21	first strand
Strand 2	A	26	27	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	34	38	first strand
Strand 2	A	45	50	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	137	139	first strand
Strand 2	A	146	153	anti-parallel
Strand 3	A	481	488	anti-parallel
Strand 4	D	445	448	parallel
Strand 5	D	424	426	parallel

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There are 6 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	213	216	first strand
Strand 2	A	184	187	parallel
Strand 3	A	157	160	parallel
Strand 4	A	235	239	parallel
Strand 5	A	259	263	parallel
Strand 6	A	467	468	anti-parallel

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There are 9 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	379	381	first strand
Strand 2	A	399	405	parallel
Strand 3	A	300	306	parallel
Strand 4	A	268	272	parallel
Strand 5	A	424	427	parallel
Strand 6	A	445	448	parallel
Strand 7	D	481	489	parallel
Strand 8	D	145	153	anti-parallel
Strand 9	D	137	139	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	B	20	22	first strand
Strand 2	B	25	27	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	B	34	38	first strand
Strand 2	B	45	50	anti-parallel

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There are 8 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	138	139	first strand
Strand 2	B	145	153	anti-parallel
Strand 3	B	481	489	anti-parallel
Strand 4	C	445	448	parallel
Strand 5	C	423	427	parallel
Strand 6	C	269	272	parallel
Strand 7	C	302	306	parallel
Strand 8	C	401	405	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	213	216	first strand
Strand 2	B	183	187	parallel
Strand 3	B	156	160	parallel
Strand 4	B	235	240	parallel
Strand 5	B	259	264	parallel
Strand 6	B	467	468	anti-parallel

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There are 9 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	379	381	first strand
Strand 2	B	399	405	parallel
Strand 3	B	302	306	parallel
Strand 4	B	269	272	parallel
Strand 5	B	423	427	parallel
Strand 6	B	445	448	parallel
Strand 7	C	481	489	parallel
Strand 8	C	145	153	anti-parallel
Strand 9	C	137	139	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	B	420	421	first strand
Strand 2	B	463	464	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	20	21	first strand
Strand 2	C	26	27	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	34	38	first strand
Strand 2	C	45	50	anti-parallel

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There are 6 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	213	217	first strand
Strand 2	C	184	188	parallel
Strand 3	C	157	160	parallel
Strand 4	C	235	239	parallel
Strand 5	C	259	263	parallel
Strand 6	C	467	468	anti-parallel

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There are 2 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	420	421	first strand
Strand 2	C	463	464	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	D	20	22	first strand
Strand 2	D	25	27	anti-parallel

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There are 2 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	34	38	first strand
Strand 2	D	45	50	anti-parallel

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There are 6 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	213	217	first strand
Strand 2	D	183	188	parallel
Strand 3	D	156	160	parallel
Strand 4	D	235	240	parallel
Strand 5	D	259	264	parallel
Strand 6	D	467	468	anti-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	268	272	first strand
Strand 2	D	300	306	parallel
Strand 3	D	399	405	parallel
Strand 4	D	379	381	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	420	421	first strand
Strand 2	D	463	464	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: 7KQV

Analysis of interatomic Contacts of Structural Units in PDB entry:
7KQV