Analysis of interatomic Contacts of Structural Units in PDB entry:
8AB0

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 8AB0 entry

There are 7 chains in PDB entry 8AB0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	PRO 4	GLY 48
D	PRO 4	VAL 194
E	LYS 9	VAL 194
F	PRO 4	ARG 165
G	LEU 14	GLY 228
X	G 1	T 8
Y	A 18	G 27

There are 34 helices in PDB entry 8AB0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	4	16	Right-handed alpha
Helix 2	AA2	C	22	35	Right-handed alpha
Helix 3	AA3	C	35	48	Right-handed alpha
Helix 4	AA4	D	5	17	Right-handed alpha
Helix 5	AA5	D	21	34	Right-handed alpha
Helix 6	AA6	D	35	47	Right-handed alpha
Helix 7	AA7	D	85	96	Right-handed alpha
Helix 8	AA8	D	125	129	Right-handed 310
Helix 9	AA9	D	142	153	Right-handed alpha
Helix 10	AB1	D	175	179	Right-handed 310
Helix 11	AB2	D	180	190	Right-handed alpha
Helix 12	AB3	E	10	17	Right-handed alpha
Helix 13	AB4	E	23	35	Right-handed alpha
Helix 14	AB5	E	35	50	Right-handed alpha
Helix 15	AB6	E	85	96	Right-handed alpha
Helix 16	AB7	E	110	114	Right-handed 310
Helix 17	AB8	E	121	127	Right-handed alpha
Helix 18	AB9	E	142	159	Right-handed alpha
Helix 19	AC1	E	180	190	Right-handed alpha
Helix 20	AC2	F	5	17	Right-handed alpha
Helix 21	AC3	F	21	35	Right-handed alpha
Helix 22	AC4	F	36	47	Right-handed alpha
Helix 23	AC5	F	85	96	Right-handed alpha
Helix 24	AC6	F	116	120	Right-handed 310
Helix 25	AC7	F	122	129	Right-handed alpha
Helix 26	AC8	F	142	158	Right-handed alpha
Helix 27	AC9	G	87	91	Right-handed 310
Helix 28	AD1	G	92	109	Right-handed alpha
Helix 29	AD2	G	114	132	Right-handed alpha
Helix 30	AD3	G	135	150	Right-handed alpha
Helix 31	AD4	G	175	189	Right-handed alpha
Helix 32	AD5	G	190	199	Right-handed alpha
Helix 33	AD6	G	206	219	Right-handed alpha
Helix 34	AD7	G	221	226	Right-handed 310

There are 6 sheets in PDB entry 8AB0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	101	first strand
Strand 2	D	76	82	parallel
Strand 3	D	134	137	parallel
Strand 4	D	163	165	parallel
Strand 5	E	192	193	anti-parallel

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There are 5 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	192	193	first strand
Strand 2	E	162	165	anti-parallel
Strand 3	E	134	138	parallel
Strand 4	E	79	83	parallel
Strand 5	E	101	104	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	F	53	54	first strand
Strand 2	F	61	62	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	79	81	first strand
Strand 2	F	134	136	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	G	15	24	first strand
Strand 2	G	30	36	anti-parallel
Strand 3	G	39	45	anti-parallel
Strand 4	G	77	83	parallel
Strand 5	G	63	69	anti-parallel
Strand 6	G	15	24	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	167	169	first strand
Strand 2	G	162	164	anti-parallel
Strand 3	G	173	174	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: 8AB0

Analysis of interatomic Contacts of Structural Units in PDB entry:
8AB0