Analysis of interatomic Contacts of Structural Units in PDB entry:
9LTV

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 9LTV entry

There are 33 chains in PDB entry 9LTV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
0	ASP 5	PHE 48
1	MET 1	ALA 51
2	ASP 5	PHE 48
3	MET 1	ALA 51
4	ASP 5	PHE 48
5	MET 1	ALA 51
6	ASP 5	PHE 48
7	MET 1	ALA 51
8	ASP 5	PHE 48
9	MET 1	ALA 51
A	ASP 7	THR 82
C	LYS 4	ASP 370
H	GLU 2	LEU 256
L	ALA 2	PRO 274
M	PRO 2	ARG 326
a	MET 1	ALA 51
b	ASP 5	PHE 48
c	MET 1	ALA 51
d	ASP 5	PHE 48
e	MET 1	ALA 51
f	ASP 5	PHE 48
g	MET 1	ALA 51
h	ASP 5	PHE 48
i	MET 1	ALA 51
j	ASP 5	PHE 48
k	MET 1	ALA 51
l	ASP 5	PHE 48
m	MET 1	ALA 51
n	ASP 5	PHE 48
o	MET 1	ALA 51
p	ASP 5	PHE 48
w	MET 1	ALA 51
x	ASP 5	PHE 48

There are117 helices in PDB entry 9LTV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	0	12	45	Right-handed alpha
Helix 2	AA2	1	3	10	Right-handed 310
Helix 3	AA3	1	12	37	Right-handed alpha
Helix 4	AA4	1	42	50	Right-handed alpha
Helix 5	AA5	2	14	45	Right-handed alpha
Helix 6	AA6	3	3	10	Right-handed 310
Helix 7	AA7	3	12	38	Right-handed alpha
Helix 8	AA8	3	42	51	Right-handed alpha
Helix 9	AA9	4	12	45	Right-handed alpha
Helix 10	AB1	5	3	10	Right-handed 310
Helix 11	AB2	5	12	37	Right-handed alpha
Helix 12	AB3	5	42	50	Right-handed alpha
Helix 13	AB4	6	12	45	Right-handed alpha
Helix 14	AB5	7	3	10	Right-handed 310
Helix 15	AB6	7	12	37	Right-handed alpha
Helix 16	AB7	7	42	51	Right-handed alpha
Helix 17	AB8	8	12	45	Right-handed alpha
Helix 18	AB9	9	12	38	Right-handed alpha
Helix 19	AC1	9	42	50	Right-handed alpha
Helix 20	AC2	A	8	33	Right-handed alpha
Helix 21	AC3	A	35	58	Right-handed alpha
Helix 22	AC4	A	66	79	Right-handed alpha
Helix 23	AC5	C	18	39	Right-handed alpha
Helix 24	AC6	C	64	68	Right-handed alpha
Helix 25	AC7	C	73	79	Right-handed alpha
Helix 26	AC8	C	93	97	Right-handed 310
Helix 27	AC9	C	101	105	Right-handed 310
Helix 28	AD1	C	108	117	Right-handed alpha
Helix 29	AD2	C	119	124	Right-handed alpha
Helix 30	AD3	C	135	155	Right-handed alpha
Helix 31	AD4	C	155	160	Right-handed alpha
Helix 32	AD5	C	195	199	Right-handed 310
Helix 33	AD6	C	244	263	Right-handed alpha
Helix 34	AD7	C	277	281	Right-handed 310
Helix 35	AD8	C	282	302	Right-handed alpha
Helix 36	AD9	C	312	316	Right-handed 310
Helix 37	AE1	C	327	332	Right-handed alpha
Helix 38	AE2	C	337	341	Right-handed 310
Helix 39	AE3	C	358	362	Right-handed 310
Helix 40	AE4	H	10	34	Right-handed alpha
Helix 41	AE5	H	103	108	Right-handed alpha
Helix 42	AE6	H	109	113	Right-handed 310
Helix 43	AE7	H	197	199	Right-handed 310
Helix 44	AE8	H	212	216	Right-handed 310
Helix 45	AE9	H	229	247	Right-handed alpha
Helix 46	AF1	L	7	11	Right-handed 310
Helix 47	AF2	L	33	58	Right-handed alpha
Helix 48	AF3	L	71	75	Right-handed 310
Helix 49	AF4	L	84	113	Right-handed alpha
Helix 50	AF5	L	116	134	Right-handed alpha
Helix 51	AF6	L	134	141	Right-handed alpha
Helix 52	AF7	L	142	146	Right-handed 310
Helix 53	AF8	L	155	164	Right-handed alpha
Helix 54	AF9	L	165	166	Right-handed 310
Helix 55	AG1	L	167	170	Right-handed 310
Helix 56	AG2	L	171	200	Right-handed alpha
Helix 57	AG3	L	209	222	Right-handed alpha
Helix 58	AG4	L	228	253	Right-handed alpha
Helix 59	AG5	L	260	263	Right-handed 310
Helix 60	AG6	L	264	269	Right-handed alpha
Helix 61	AG7	M	26	31	Right-handed 310
Helix 62	AG8	M	40	44	Right-handed 310
Helix 63	AG9	M	56	79	Right-handed alpha
Helix 64	AH1	M	83	90	Right-handed alpha
Helix 65	AH2	M	91	94	Right-handed 310
Helix 66	AH3	M	100	104	Right-handed 310
Helix 67	AH4	M	109	112	Right-handed 310
Helix 68	AH5	M	113	141	Right-handed alpha
Helix 69	AH6	M	145	163	Right-handed alpha
Helix 70	AH7	M	163	170	Right-handed alpha
Helix 71	AH8	M	171	175	Right-handed 310
Helix 72	AH9	M	179	194	Right-handed alpha
Helix 73	AI1	M	196	199	Right-handed 310
Helix 74	AI2	M	200	227	Right-handed alpha
Helix 75	AI3	M	228	231	Right-handed 310
Helix 76	AI4	M	234	241	Right-handed alpha
Helix 77	AI5	M	243	258	Right-handed alpha
Helix 78	AI6	M	264	287	Right-handed alpha
Helix 79	AI7	M	294	302	Right-handed alpha
Helix 80	AI8	M	313	317	Right-handed 310
Helix 81	AI9	M	319	325	Right-handed alpha
Helix 82	AJ1	a	3	10	Right-handed 310
Helix 83	AJ2	a	12	38	Right-handed alpha
Helix 84	AJ3	a	42	50	Right-handed alpha
Helix 85	AJ4	b	12	45	Right-handed alpha
Helix 86	AJ5	c	1	10	Right-handed 310
Helix 87	AJ6	c	12	37	Right-handed alpha
Helix 88	AJ7	c	42	50	Right-handed alpha
Helix 89	AJ8	d	12	45	Right-handed alpha
Helix 90	AJ9	e	3	10	Right-handed 310
Helix 91	AK1	e	12	37	Right-handed alpha
Helix 92	AK2	e	42	51	Right-handed alpha
Helix 93	AK3	f	12	45	Right-handed alpha
Helix 94	AK4	g	3	10	Right-handed 310
Helix 95	AK5	g	12	37	Right-handed alpha
Helix 96	AK6	g	42	50	Right-handed alpha
Helix 97	AK7	h	12	45	Right-handed alpha
Helix 98	AK8	i	3	10	Right-handed 310
Helix 99	AK9	i	12	37	Right-handed alpha
Helix 100	AL1	i	42	51	Right-handed alpha
Helix 101	AL2	j	12	45	Right-handed alpha
Helix 102	AL3	k	3	10	Right-handed 310
Helix 103	AL4	k	12	37	Right-handed alpha
Helix 104	AL5	k	42	51	Right-handed alpha
Helix 105	AL6	l	12	45	Right-handed alpha
Helix 106	AL7	m	3	10	Right-handed 310
Helix 107	AL8	m	12	37	Right-handed alpha
Helix 108	AL9	m	42	50	Right-handed alpha
Helix 109	AM1	n	12	45	Right-handed alpha
Helix 110	AM2	o	3	10	Right-handed 310
Helix 111	AM3	o	12	35	Right-handed alpha
Helix 112	AM4	o	46	51	Right-handed alpha
Helix 113	AM5	p	12	45	Right-handed alpha
Helix 114	AM6	w	3	10	Right-handed 310
Helix 115	AM7	w	12	37	Right-handed alpha
Helix 116	AM8	w	42	50	Right-handed alpha
Helix 117	AM9	x	12	45	Right-handed alpha

There are 8 sheets in PDB entry 9LTV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	46	50	first strand
Strand 2	C	59	63	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	H	61	64	first strand
Strand 2	H	71	74	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	H	87	89	first strand
Strand 2	H	98	100	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	131	133	first strand
Strand 2	H	160	170	anti-parallel
Strand 3	H	175	183	anti-parallel
Strand 4	H	191	195	anti-parallel

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There are 5 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	131	133	first strand
Strand 2	H	160	170	anti-parallel
Strand 3	H	152	154	anti-parallel
Strand 4	H	206	207	parallel
Strand 5	H	200	201	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	141	145	first strand
Strand 2	M	11	14	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	L	25	27	first strand
Strand 2	L	30	32	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	M	36	37	first strand
Strand 2	M	48	49	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: 9LTV

Analysis of interatomic Contacts of Structural Units in PDB entry:
9LTV