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

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 6KNC entry

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

Chain ID	Initial residue	Terminal residue
A	TYR 286	VAL 735
B	PRO 8	SER 1228
C	MET 1	GLU 249
D	MET 1	GLU 249
E	MET 1	GLU 249
F	C 1	A 25
G	T 21	G 45

There are 70 helices in PDB entry 6KNC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	314	319	Right-handed alpha
Helix 2	AA2	A	337	360	Right-handed alpha
Helix 3	AA3	A	369	374	Right-handed 310
Helix 4	AA4	A	417	423	Right-handed alpha
Helix 5	AA5	A	482	494	Right-handed alpha
Helix 6	AA6	A	500	507	Right-handed alpha
Helix 7	AA7	A	525	529	Right-handed 310
Helix 8	AA8	A	536	549	Right-handed alpha
Helix 9	AA9	A	581	587	Right-handed alpha
Helix 10	AB1	A	612	621	Right-handed alpha
Helix 11	AB2	A	628	638	Right-handed alpha
Helix 12	AB3	A	697	703	Right-handed alpha
Helix 13	AB4	B	9	33	Right-handed alpha
Helix 14	AB5	B	49	55	Right-handed alpha
Helix 15	AB6	B	63	75	Right-handed alpha
Helix 16	AB7	B	75	89	Right-handed alpha
Helix 17	AB8	B	97	114	Right-handed alpha
Helix 18	AB9	B	150	153	Right-handed 310
Helix 19	AC1	B	154	173	Right-handed alpha
Helix 20	AC2	B	180	197	Right-handed alpha
Helix 21	AC3	B	206	217	Right-handed alpha
Helix 22	AC4	B	245	257	Right-handed alpha
Helix 23	AC5	B	259	271	Right-handed alpha
Helix 24	AC6	B	275	284	Right-handed alpha
Helix 25	AC7	B	318	330	Right-handed alpha
Helix 26	AC8	B	330	343	Right-handed alpha
Helix 27	AC9	B	426	434	Right-handed alpha
Helix 28	AD1	B	435	437	Right-handed 310
Helix 29	AD2	B	466	482	Right-handed alpha
Helix 30	AD3	B	493	505	Right-handed alpha
Helix 31	AD4	B	507	517	Right-handed alpha
Helix 32	AD5	B	524	536	Right-handed alpha
Helix 33	AD6	B	551	564	Right-handed alpha
Helix 34	AD7	B	590	596	Right-handed alpha
Helix 35	AD8	B	617	624	Right-handed alpha
Helix 36	AD9	B	640	648	Right-handed alpha
Helix 37	AE1	B	686	691	Right-handed 310
Helix 38	AE2	B	695	703	Right-handed alpha
Helix 39	AE3	B	749	755	Right-handed alpha
Helix 40	AE4	B	775	788	Right-handed alpha
Helix 41	AE5	B	810	821	Right-handed alpha
Helix 42	AE6	B	843	848	Right-handed alpha
Helix 43	AE7	B	850	858	Right-handed alpha
Helix 44	AE8	B	886	906	Right-handed alpha
Helix 45	AE9	B	918	922	Right-handed 310
Helix 46	AF1	B	974	981	Right-handed alpha
Helix 47	AF2	B	982	986	Right-handed 310
Helix 48	AF3	B	1010	1015	Right-handed alpha
Helix 49	AF4	B	1023	1030	Right-handed alpha
Helix 50	AF5	B	1031	1033	Right-handed 310
Helix 51	AF6	B	1039	1047	Right-handed alpha
Helix 52	AF7	B	1082	1099	Right-handed alpha
Helix 53	AF8	B	1109	1125	Right-handed alpha
Helix 54	AF9	B	1162	1165	Right-handed 310
Helix 55	AG1	B	1166	1176	Right-handed alpha
Helix 56	AG2	B	1182	1198	Right-handed alpha
Helix 57	AG3	B	1215	1228	Right-handed alpha
Helix 58	AG4	C	9	24	Right-handed alpha
Helix 59	AG5	C	56	58	Right-handed 310
Helix 60	AG6	C	72	80	Right-handed alpha
Helix 61	AG7	C	137	150	Right-handed alpha
Helix 62	AG8	C	201	208	Right-handed alpha
Helix 63	AG9	D	9	21	Right-handed alpha
Helix 64	AH1	D	76	82	Right-handed alpha
Helix 65	AH2	D	137	149	Right-handed alpha
Helix 66	AH3	D	204	209	Right-handed alpha
Helix 67	AH4	E	10	24	Right-handed alpha
Helix 68	AH5	E	73	80	Right-handed alpha
Helix 69	AH6	E	138	149	Right-handed alpha
Helix 70	AH7	E	201	210	Right-handed alpha

There are 21 sheets in PDB entry 6KNC. 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,

There are 6 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	310	311	first strand
Strand 2	A	597	601	anti-parallel
Strand 3	A	604	608	anti-parallel
Strand 4	A	668	670	parallel
Strand 5	A	685	688	parallel
Strand 6	A	679	682	anti-parallel

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There are 4 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	366	367	first strand
Strand 2	A	380	386	parallel
Strand 3	A	395	401	anti-parallel
Strand 4	A	390	391	anti-parallel

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There are 7 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	366	367	first strand
Strand 2	A	380	386	parallel
Strand 3	A	430	437	anti-parallel
Strand 4	A	441	448	anti-parallel
Strand 5	A	406	412	parallel
Strand 6	A	395	401	anti-parallel
Strand 7	A	390	391	anti-parallel

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There are 5 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	556	559	first strand
Strand 2	A	509	514	parallel
Strand 3	A	467	471	parallel
Strand 4	A	711	716	anti-parallel
Strand 5	A	722	727	anti-parallel

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There are 6 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	46	47	first strand
Strand 2	B	999	1001	parallel
Strand 3	B	935	945	parallel
Strand 4	B	925	929	anti-parallel
Strand 5	B	968	973	anti-parallel
Strand 6	B	832	835	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	B	46	47	first strand
Strand 2	B	999	1001	parallel
Strand 3	B	935	945	parallel
Strand 4	B	882	885	parallel

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There are 3 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	125	132	first strand
Strand 2	B	140	146	anti-parallel
Strand 3	B	220	223	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	445	449	first strand
Strand 2	B	357	362	parallel
Strand 3	B	660	661	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	B	373	374	first strand
Strand 2	B	404	405	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	B	413	415	first strand
Strand 2	B	421	423	anti-parallel

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There are 3 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	566	572	first strand
Strand 2	B	575	584	anti-parallel
Strand 3	B	611	615	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	708	711	first strand
Strand 2	B	769	772	anti-parallel

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There are 4 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	721	722	first strand
Strand 2	B	713	714	anti-parallel
Strand 3	B	735	739	anti-parallel
Strand 4	B	746	748	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	B	1138	1139	first strand
Strand 2	B	1128	1131	anti-parallel
Strand 3	B	1154	1157	anti-parallel

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There are 9 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	61	63	first strand
Strand 2	C	3	8	anti-parallel
Strand 3	C	88	93	anti-parallel
Strand 4	C	98	104	anti-parallel
Strand 5	C	108	114	anti-parallel
Strand 6	E	174	179	anti-parallel
Strand 7	E	163	168	anti-parallel
Strand 8	E	154	160	anti-parallel
Strand 9	E	195	200	anti-parallel

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There are 9 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	67	71	first strand
Strand 2	C	27	32	anti-parallel
Strand 3	C	35	41	anti-parallel
Strand 4	C	47	54	anti-parallel
Strand 5	C	237	243	anti-parallel
Strand 6	C	227	233	anti-parallel
Strand 7	C	217	221	anti-parallel
Strand 8	C	132	136	anti-parallel
Strand 9	C	189	191	anti-parallel

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There are 9 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	195	200	first strand
Strand 2	C	154	160	anti-parallel
Strand 3	C	163	169	anti-parallel
Strand 4	C	174	179	anti-parallel
Strand 5	D	108	114	anti-parallel
Strand 6	D	98	104	anti-parallel
Strand 7	D	88	93	anti-parallel
Strand 8	D	3	8	anti-parallel
Strand 9	D	61	63	anti-parallel

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There are 9 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	69	72	first strand
Strand 2	D	26	32	anti-parallel
Strand 3	D	35	41	anti-parallel
Strand 4	D	47	54	anti-parallel
Strand 5	D	237	243	anti-parallel
Strand 6	D	227	233	anti-parallel
Strand 7	D	217	221	anti-parallel
Strand 8	D	132	136	anti-parallel
Strand 9	D	190	191	anti-parallel

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There are 9 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	195	200	first strand
Strand 2	D	154	160	anti-parallel
Strand 3	D	163	169	anti-parallel
Strand 4	D	174	179	anti-parallel
Strand 5	E	108	114	anti-parallel
Strand 6	E	98	103	anti-parallel
Strand 7	E	88	93	anti-parallel
Strand 8	E	3	8	anti-parallel
Strand 9	E	60	63	anti-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	E	26	27	first strand
Strand 2	E	71	72	anti-parallel

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There are 9 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	67	68	first strand
Strand 2	E	30	32	anti-parallel
Strand 3	E	35	41	anti-parallel
Strand 4	E	48	54	anti-parallel
Strand 5	E	237	243	anti-parallel
Strand 6	E	227	233	anti-parallel
Strand 7	E	217	221	anti-parallel
Strand 8	E	132	136	anti-parallel
Strand 9	E	186	189	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: 6KNC

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