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

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 6KHI entry

There are 20 chains in PDB entry 6KHI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 371
B	LEU 3	GLN 494
C	VAL 13	SER 132
D	MET 1	PRO 504
E	GLN 2	TRP 101
F	GLU 2	THR 656
G	ASP 2	VAL 170
H	PRO 2	ARG 394
I	PHE 3	SER 194
J	ILE 9	TYR 168
K	SER 6	PRO 210
L	ALA 2	ASN 75
M	MET 1	SER 111
N	GLY 2	ALA 149
O	ALA 2	ALA 69
P	VAL 4	HIS 44
Q	ALA 2	ALA 45
S	ILE 42	THR 101
V	PRO 37	GLY 145
1	MET 1	TYR 98

There are168 helices in PDB entry 6KHI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	17	Right-handed alpha
Helix 2	AA2	A	22	30	Right-handed alpha
Helix 3	AA3	A	30	60	Right-handed alpha
Helix 4	AA4	A	71	73	Right-handed 310
Helix 5	AA5	A	74	86	Right-handed alpha
Helix 6	AA6	A	101	113	Right-handed alpha
Helix 7	AA7	A	114	116	Right-handed 310
Helix 8	AA8	A	130	140	Right-handed alpha
Helix 9	AA9	A	141	152	Right-handed alpha
Helix 10	AB1	A	158	171	Right-handed alpha
Helix 11	AB2	A	173	188	Right-handed alpha
Helix 12	AB3	A	191	198	Right-handed alpha
Helix 13	AB4	A	212	227	Right-handed alpha
Helix 14	AB5	A	251	276	Right-handed alpha
Helix 15	AB6	A	285	294	Right-handed alpha
Helix 16	AB7	A	299	330	Right-handed alpha
Helix 17	AB8	A	340	345	Right-handed alpha
Helix 18	AB9	A	347	366	Right-handed alpha
Helix 19	AC1	B	15	35	Right-handed alpha
Helix 20	AC2	B	36	41	Right-handed 310
Helix 21	AC3	B	42	63	Right-handed alpha
Helix 22	AC4	B	77	98	Right-handed alpha
Helix 23	AC5	B	100	105	Right-handed alpha
Helix 24	AC6	B	109	128	Right-handed alpha
Helix 25	AC7	B	131	151	Right-handed alpha
Helix 26	AC8	B	156	188	Right-handed alpha
Helix 27	AC9	B	193	201	Right-handed alpha
Helix 28	AD1	B	207	224	Right-handed alpha
Helix 29	AD2	B	225	230	Right-handed 310
Helix 30	AD3	B	231	239	Right-handed alpha
Helix 31	AD4	B	240	264	Right-handed alpha
Helix 32	AD5	B	270	291	Right-handed alpha
Helix 33	AD6	B	298	321	Right-handed alpha
Helix 34	AD7	B	322	354	Right-handed alpha
Helix 35	AD8	B	359	363	Right-handed 310
Helix 36	AD9	B	369	385	Right-handed alpha
Helix 37	AE1	B	389	404	Right-handed alpha
Helix 38	AE2	B	407	434	Right-handed alpha
Helix 39	AE3	B	441	446	Right-handed alpha
Helix 40	AE4	B	456	477	Right-handed alpha
Helix 41	AE5	B	478	487	Right-handed alpha
Helix 42	AE6	C	18	43	Right-handed alpha
Helix 43	AE7	C	56	60	Right-handed 310
Helix 44	AE8	C	73	97	Right-handed alpha
Helix 45	AE9	C	102	126	Right-handed alpha
Helix 46	AF1	D	5	19	Right-handed alpha
Helix 47	AF2	D	31	57	Right-handed alpha
Helix 48	AF3	D	88	106	Right-handed alpha
Helix 49	AF4	D	112	133	Right-handed alpha
Helix 50	AF5	D	135	145	Right-handed alpha
Helix 51	AF6	D	147	156	Right-handed alpha
Helix 52	AF7	D	161	189	Right-handed alpha
Helix 53	AF8	D	197	203	Right-handed alpha
Helix 54	AF9	D	209	226	Right-handed alpha
Helix 55	AG1	D	234	239	Right-handed alpha
Helix 56	AG2	D	243	251	Right-handed alpha
Helix 57	AG3	D	260	265	Right-handed alpha
Helix 58	AG4	D	270	297	Right-handed alpha
Helix 59	AG5	D	302	313	Right-handed alpha
Helix 60	AG6	D	314	323	Right-handed alpha
Helix 61	AG7	D	325	358	Right-handed alpha
Helix 62	AG8	D	367	372	Right-handed alpha
Helix 63	AG9	D	373	387	Right-handed alpha
Helix 64	AH1	D	392	407	Right-handed alpha
Helix 65	AH2	D	412	442	Right-handed alpha
Helix 66	AH3	D	460	480	Right-handed alpha
Helix 67	AH4	D	481	483	Right-handed 310
Helix 68	AH5	D	484	499	Right-handed alpha
Helix 69	AH6	E	3	19	Right-handed alpha
Helix 70	AH7	E	26	52	Right-handed alpha
Helix 71	AH8	E	58	88	Right-handed alpha
Helix 72	AH9	E	93	97	Right-handed 310
Helix 73	AI1	F	3	7	Right-handed alpha
Helix 74	AI2	F	9	28	Right-handed alpha
Helix 75	AI3	F	29	34	Right-handed alpha
Helix 76	AI4	F	36	64	Right-handed alpha
Helix 77	AI5	F	90	115	Right-handed alpha
Helix 78	AI6	F	116	118	Right-handed 310
Helix 79	AI7	F	121	140	Right-handed alpha
Helix 80	AI8	F	145	163	Right-handed alpha
Helix 81	AI9	F	168	200	Right-handed alpha
Helix 82	AJ1	F	204	217	Right-handed alpha
Helix 83	AJ2	F	222	241	Right-handed alpha
Helix 84	AJ3	F	251	256	Right-handed 310
Helix 85	AJ4	F	257	264	Right-handed alpha
Helix 86	AJ5	F	269	271	Right-handed 310
Helix 87	AJ6	F	272	280	Right-handed alpha
Helix 88	AJ7	F	280	285	Right-handed alpha
Helix 89	AJ8	F	287	312	Right-handed alpha
Helix 90	AJ9	F	316	336	Right-handed alpha
Helix 91	AK1	F	338	349	Right-handed alpha
Helix 92	AK2	F	352	369	Right-handed alpha
Helix 93	AK3	F	380	384	Right-handed 310
Helix 94	AK4	F	386	391	Right-handed alpha
Helix 95	AK5	F	391	403	Right-handed alpha
Helix 96	AK6	F	413	428	Right-handed alpha
Helix 97	AK7	F	428	455	Right-handed alpha
Helix 98	AK8	F	483	493	Right-handed alpha
Helix 99	AK9	F	499	505	Right-handed 310
Helix 100	AL1	F	509	515	Right-handed alpha
Helix 101	AL2	F	531	556	Right-handed alpha
Helix 102	AL3	F	563	569	Right-handed alpha
Helix 103	AL4	F	569	578	Right-handed alpha
Helix 104	AL5	F	581	589	Right-handed alpha
Helix 105	AL6	F	590	620	Right-handed alpha
Helix 106	AL7	F	627	631	Right-handed 310
Helix 107	AL8	F	634	655	Right-handed alpha
Helix 108	AL9	G	5	28	Right-handed alpha
Helix 109	AM1	G	31	53	Right-handed alpha
Helix 110	AM2	G	55	66	Right-handed alpha
Helix 111	AM3	G	69	77	Right-handed alpha
Helix 112	AM4	G	98	116	Right-handed alpha
Helix 113	AM5	G	130	141	Right-handed alpha
Helix 114	AM6	G	143	165	Right-handed alpha
Helix 115	AM7	H	50	56	Right-handed alpha
Helix 116	AM8	H	59	64	Right-handed alpha
Helix 117	AM9	H	76	91	Right-handed alpha
Helix 118	AN1	H	95	126	Right-handed alpha
Helix 119	AN2	H	130	149	Right-handed alpha
Helix 120	AN3	H	169	171	Right-handed 310
Helix 121	AN4	H	172	192	Right-handed alpha
Helix 122	AN5	H	197	205	Right-handed alpha
Helix 123	AN6	H	211	219	Right-handed alpha
Helix 124	AN7	H	221	225	Right-handed 310
Helix 125	AN8	H	257	283	Right-handed alpha
Helix 126	AN9	H	287	298	Right-handed alpha
Helix 127	AO1	H	376	386	Right-handed alpha
Helix 128	AO2	I	4	30	Right-handed alpha
Helix 129	AO3	I	40	44	Right-handed 310
Helix 130	AO4	I	60	63	Right-handed 310
Helix 131	AO5	I	67	72	Right-handed alpha
Helix 132	AO6	I	107	112	Right-handed alpha
Helix 133	AO7	I	130	133	Right-handed 310
Helix 134	AO8	I	183	193	Right-handed alpha
Helix 135	AO9	J	45	55	Right-handed alpha
Helix 136	AP1	J	118	129	Right-handed alpha
Helix 137	AP2	J	161	165	Right-handed 310
Helix 138	AP3	K	25	41	Right-handed alpha
Helix 139	AP4	K	52	62	Right-handed alpha
Helix 140	AP5	K	67	71	Right-handed 310
Helix 141	AP6	K	77	81	Right-handed 310
Helix 142	AP7	K	93	104	Right-handed alpha
Helix 143	AP8	K	115	120	Right-handed alpha
Helix 144	AP9	K	121	125	Right-handed 310
Helix 145	AQ1	K	134	138	Right-handed 310
Helix 146	AQ2	K	151	167	Right-handed alpha
Helix 147	AQ3	L	5	22	Right-handed alpha
Helix 148	AQ4	L	22	35	Right-handed alpha
Helix 149	AQ5	L	40	54	Right-handed alpha
Helix 150	AQ6	L	54	62	Right-handed alpha
Helix 151	AQ7	L	63	65	Right-handed 310
Helix 152	AQ8	M	44	60	Right-handed alpha
Helix 153	AQ9	M	66	87	Right-handed alpha
Helix 154	AR1	N	7	17	Right-handed alpha
Helix 155	AR2	N	30	39	Right-handed alpha
Helix 156	AR3	N	48	52	Right-handed 310
Helix 157	AR4	N	54	59	Right-handed alpha
Helix 158	AR5	N	82	90	Right-handed alpha
Helix 159	AR6	N	109	123	Right-handed alpha
Helix 160	AR7	N	143	147	Right-handed alpha
Helix 161	AR8	P	6	27	Right-handed alpha
Helix 162	AR9	Q	17	42	Right-handed alpha
Helix 163	AS1	V	44	51	Right-handed alpha
Helix 164	AS2	V	51	59	Right-handed alpha
Helix 165	AS3	V	125	140	Right-handed alpha
Helix 166	AS4	1	25	34	Right-handed alpha
Helix 167	AS5	1	67	72	Right-handed alpha
Helix 168	AS6	1	94	98	Right-handed 310

There are 23 sheets in PDB entry 6KHI. 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 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	C	67	69	first strand
Strand 2	H	5	7	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	D	65	68	first strand
Strand 2	D	82	84	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	D	71	73	first strand
Strand 2	D	78	79	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	F	69	76	first strand
Strand 2	F	83	89	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	H	27	30	first strand
Strand 2	H	40	43	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	H	159	160	first strand
Strand 2	H	163	164	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	H	327	331	first strand
Strand 2	H	338	342	anti-parallel
Strand 3	H	353	356	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	I	56	58	first strand
Strand 2	I	118	120	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	79	82	first strand
Strand 2	I	93	99	anti-parallel
Strand 3	I	135	136	anti-parallel

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There are 4 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	30	31	first strand
Strand 2	J	37	41	anti-parallel
Strand 3	J	94	100	parallel
Strand 4	J	75	76	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	J	60	62	first strand
Strand 2	J	80	82	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	J	107	108	first strand
Strand 2	J	132	133	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	K	83	86	first strand
Strand 2	K	110	114	parallel
Strand 3	K	143	145	parallel

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There are 2 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	186	187	first strand
Strand 2	M	28	29	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	M	15	17	first strand
Strand 2	M	22	24	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	N	19	22	first strand
Strand 2	N	139	142	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	43	47	first strand
Strand 2	N	98	102	parallel
Strand 3	N	126	128	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	N	63	64	first strand
Strand 2	N	79	80	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	59	62	first strand
Strand 2	O	47	51	anti-parallel
Strand 3	O	38	43	anti-parallel
Strand 4	O	8	11	anti-parallel
Strand 5	O	66	68	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	86	90	first strand
Strand 2	S	74	79	anti-parallel
Strand 3	S	64	71	anti-parallel
Strand 4	S	50	53	anti-parallel
Strand 5	S	95	97	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	V	88	89	first strand
Strand 2	V	101	103	anti-parallel
Strand 3	V	115	116	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	1	16	20	first strand
Strand 2	1	4	9	anti-parallel
Strand 3	1	88	90	parallel
Strand 4	1	50	55	anti-parallel
Strand 5	1	75	77	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	1	58	59	first strand
Strand 2	1	82	83	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: 6KHI

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