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

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 6KLB entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 1227
B	HIS 116	LEU 232
C	HIS 116	LEU 232
D	MET 1	LYS 1227
E	A 1	C 25
G	A 1	C 25

There are 86 helices in PDB entry 6KLB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	33	Right-handed alpha
Helix 2	AA2	A	37	68	Right-handed alpha
Helix 3	AA3	A	73	82	Right-handed alpha
Helix 4	AA4	A	89	111	Right-handed alpha
Helix 5	AA5	A	121	126	Right-handed alpha
Helix 6	AA6	A	137	142	Right-handed alpha
Helix 7	AA7	A	148	160	Right-handed alpha
Helix 8	AA8	A	170	193	Right-handed alpha
Helix 9	AA9	A	203	210	Right-handed alpha
Helix 10	AB1	A	217	220	Right-handed 310
Helix 11	AB2	A	221	226	Right-handed alpha
Helix 12	AB3	A	230	242	Right-handed alpha
Helix 13	AB4	A	254	263	Right-handed alpha
Helix 14	AB5	A	296	305	Right-handed alpha
Helix 15	AB6	A	312	330	Right-handed alpha
Helix 16	AB7	A	342	352	Right-handed alpha
Helix 17	AB8	A	357	370	Right-handed alpha
Helix 18	AB9	A	378	393	Right-handed alpha
Helix 19	AC1	A	397	403	Right-handed alpha
Helix 20	AC2	A	409	431	Right-handed alpha
Helix 21	AC3	A	432	436	Right-handed 310
Helix 22	AC4	A	450	472	Right-handed alpha
Helix 23	AC5	A	485	512	Right-handed alpha
Helix 24	AC6	A	562	566	Right-handed 310
Helix 25	AC7	A	687	697	Right-handed alpha
Helix 26	AC8	A	706	710	Right-handed 310
Helix 27	AC9	A	719	726	Right-handed alpha
Helix 28	AD1	A	786	790	Right-handed 310
Helix 29	AD2	A	811	823	Right-handed alpha
Helix 30	AD3	A	872	885	Right-handed alpha
Helix 31	AD4	A	889	919	Right-handed alpha
Helix 32	AD5	A	939	954	Right-handed alpha
Helix 33	AD6	A	1020	1030	Right-handed alpha
Helix 34	AD7	A	1050	1052	Right-handed 310
Helix 35	AD8	A	1091	1100	Right-handed alpha
Helix 36	AD9	A	1120	1136	Right-handed alpha
Helix 37	AE1	A	1178	1200	Right-handed alpha
Helix 38	AE2	A	1203	1208	Right-handed 310
Helix 39	AE3	A	1215	1225	Right-handed alpha
Helix 40	AE4	B	118	149	Right-handed alpha
Helix 41	AE5	B	166	170	Right-handed 310
Helix 42	AE6	B	200	204	Right-handed 310
Helix 43	AE7	B	227	232	Right-handed 310
Helix 44	AE8	C	117	149	Right-handed alpha
Helix 45	AE9	C	166	170	Right-handed 310
Helix 46	AF1	C	200	204	Right-handed 310
Helix 47	AF2	C	227	232	Right-handed 310
Helix 48	AF3	D	26	33	Right-handed alpha
Helix 49	AF4	D	37	66	Right-handed alpha
Helix 50	AF5	D	73	82	Right-handed alpha
Helix 51	AF6	D	90	111	Right-handed alpha
Helix 52	AF7	D	120	126	Right-handed alpha
Helix 53	AF8	D	126	131	Right-handed alpha
Helix 54	AF9	D	135	142	Right-handed alpha
Helix 55	AG1	D	148	162	Right-handed alpha
Helix 56	AG2	D	170	193	Right-handed alpha
Helix 57	AG3	D	204	211	Right-handed alpha
Helix 58	AG4	D	216	220	Right-handed 310
Helix 59	AG5	D	221	226	Right-handed alpha
Helix 60	AG6	D	230	242	Right-handed alpha
Helix 61	AG7	D	255	263	Right-handed alpha
Helix 62	AG8	D	296	305	Right-handed alpha
Helix 63	AG9	D	312	330	Right-handed alpha
Helix 64	AH1	D	342	352	Right-handed alpha
Helix 65	AH2	D	355	370	Right-handed alpha
Helix 66	AH3	D	378	393	Right-handed alpha
Helix 67	AH4	D	397	404	Right-handed alpha
Helix 68	AH5	D	409	431	Right-handed alpha
Helix 69	AH6	D	450	472	Right-handed alpha
Helix 70	AH7	D	485	512	Right-handed alpha
Helix 71	AH8	D	559	564	Right-handed alpha
Helix 72	AH9	D	687	697	Right-handed alpha
Helix 73	AI1	D	718	726	Right-handed alpha
Helix 74	AI2	D	786	790	Right-handed 310
Helix 75	AI3	D	811	823	Right-handed alpha
Helix 76	AI4	D	872	885	Right-handed alpha
Helix 77	AI5	D	889	918	Right-handed alpha
Helix 78	AI6	D	939	954	Right-handed alpha
Helix 79	AI7	D	982	986	Right-handed 310
Helix 80	AI8	D	1021	1030	Right-handed alpha
Helix 81	AI9	D	1091	1101	Right-handed alpha
Helix 82	AJ1	D	1114	1118	Right-handed 310
Helix 83	AJ2	D	1121	1136	Right-handed alpha
Helix 84	AJ3	D	1178	1201	Right-handed alpha
Helix 85	AJ4	D	1203	1208	Right-handed 310
Helix 86	AJ5	D	1215	1225	Right-handed alpha

There are 23 sheets in PDB entry 6KLB. 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,

There are 7 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	520	522	first strand
Strand 2	A	744	747	anti-parallel
Strand 3	A	793	802	anti-parallel
Strand 4	A	13	23	anti-parallel
Strand 5	A	699	705	anti-parallel
Strand 6	A	552	558	anti-parallel
Strand 7	A	544	549	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	520	522	first strand
Strand 2	A	744	747	anti-parallel
Strand 3	A	793	802	anti-parallel
Strand 4	A	736	738	anti-parallel

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There are 2 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	243	244	first strand
Strand 2	A	252	253	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	337	339	first strand
Strand 2	A	394	396	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	580	581	first strand
Strand 2	A	682	683	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	765	766	first strand
Strand 2	A	776	777	anti-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	A	827	828	first strand
Strand 2	A	842	845	anti-parallel
Strand 3	A	852	853	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	A	858	863	first strand
Strand 2	A	866	871	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	A	924	925	first strand
Strand 2	A	995	996	parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1034	1037	first strand
Strand 2	A	1042	1048	anti-parallel
Strand 3	A	1062	1065	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	A	1070	1073	first strand
Strand 2	A	1087	1090	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	157	161	first strand
Strand 2	B	209	213	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	185	188	first strand
Strand 2	B	193	196	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	180	181	first strand
Strand 2	C	157	161	anti-parallel
Strand 3	C	209	213	anti-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	D	520	522	first strand
Strand 2	D	743	747	anti-parallel
Strand 3	D	793	802	anti-parallel
Strand 4	D	13	23	anti-parallel
Strand 5	D	699	705	anti-parallel
Strand 6	D	552	558	anti-parallel
Strand 7	D	544	549	anti-parallel

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There are 4 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	520	522	first strand
Strand 2	D	743	747	anti-parallel
Strand 3	D	793	802	anti-parallel
Strand 4	D	736	738	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	337	339	first strand
Strand 2	D	394	396	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	D	580	582	first strand
Strand 2	D	681	683	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	D	758	759	first strand
Strand 2	D	783	784	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	828	831	first strand
Strand 2	D	840	844	anti-parallel
Strand 3	D	850	855	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	D	858	863	first strand
Strand 2	D	866	871	anti-parallel

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There are 3 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	1031	1037	first strand
Strand 2	D	1042	1048	anti-parallel
Strand 3	D	1062	1065	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	1071	1073	first strand
Strand 2	D	1087	1089	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: 6KLB

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