Analysis of interatomic Contacts of Structural Units in PDB entry:
5DS5

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 5DS5 entry

There are 7 chains in PDB entry 5DS5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 16	GLU 276
B	LEU 4	PRO 280
C	SER 16	ILE 277
D	TRP 3	PRO 279
E	MET 1	VAL 94
F	MET 1	VAL 94
G	A 1	A 21

There are 49 helices in PDB entry 5DS5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	62	71	Right-handed alpha
Helix 2	AA2	A	80	83	Right-handed 310
Helix 3	AA3	A	95	108	Right-handed alpha
Helix 4	AA4	A	108	125	Right-handed alpha
Helix 5	AA5	A	133	156	Right-handed alpha
Helix 6	AA6	A	175	199	Right-handed alpha
Helix 7	AA7	A	213	224	Right-handed alpha
Helix 8	AA8	A	227	239	Right-handed alpha
Helix 9	AA9	A	242	258	Right-handed alpha
Helix 10	AB1	A	259	274	Right-handed alpha
Helix 11	AB2	B	10	14	Right-handed 310
Helix 12	AB3	B	45	47	Right-handed 310
Helix 13	AB4	B	62	71	Right-handed alpha
Helix 14	AB5	B	80	82	Right-handed 310
Helix 15	AB6	B	95	108	Right-handed alpha
Helix 16	AB7	B	108	125	Right-handed alpha
Helix 17	AB8	B	133	157	Right-handed alpha
Helix 18	AB9	B	166	170	Right-handed 310
Helix 19	AC1	B	175	199	Right-handed alpha
Helix 20	AC2	B	213	224	Right-handed alpha
Helix 21	AC3	B	227	239	Right-handed alpha
Helix 22	AC4	B	242	258	Right-handed alpha
Helix 23	AC5	B	259	274	Right-handed alpha
Helix 24	AC6	C	62	71	Right-handed alpha
Helix 25	AC7	C	80	83	Right-handed 310
Helix 26	AC8	C	95	108	Right-handed alpha
Helix 27	AC9	C	108	125	Right-handed alpha
Helix 28	AD1	C	133	156	Right-handed alpha
Helix 29	AD2	C	175	199	Right-handed alpha
Helix 30	AD3	C	213	224	Right-handed alpha
Helix 31	AD4	C	227	239	Right-handed alpha
Helix 32	AD5	C	242	258	Right-handed alpha
Helix 33	AD6	C	259	274	Right-handed alpha
Helix 34	AD7	D	10	14	Right-handed 310
Helix 35	AD8	D	27	31	Right-handed 310
Helix 36	AD9	D	62	71	Right-handed alpha
Helix 37	AE1	D	80	82	Right-handed 310
Helix 38	AE2	D	95	108	Right-handed alpha
Helix 39	AE3	D	108	125	Right-handed alpha
Helix 40	AE4	D	133	157	Right-handed alpha
Helix 41	AE5	D	175	199	Right-handed alpha
Helix 42	AE6	D	213	224	Right-handed alpha
Helix 43	AE7	D	227	239	Right-handed alpha
Helix 44	AE8	D	242	258	Right-handed alpha
Helix 45	AE9	D	259	274	Right-handed alpha
Helix 46	AF1	E	12	20	Right-handed alpha
Helix 47	AF2	E	36	51	Right-handed alpha
Helix 48	AF3	F	12	20	Right-handed alpha
Helix 49	AF4	F	36	51	Right-handed alpha

There are 6 sheets in PDB entry 5DS5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 8 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	17	20	first strand
Strand 2	A	51	54	parallel
Strand 3	A	74	78	parallel
Strand 4	A	85	89	anti-parallel
Strand 5	B	84	89	anti-parallel
Strand 6	B	74	78	anti-parallel
Strand 7	B	49	54	parallel
Strand 8	B	15	20	parallel

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There are 10 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	43	44	first strand
Strand 2	A	32	35	anti-parallel
Strand 3	A	23	26	anti-parallel
Strand 4	A	58	61	parallel
Strand 5	B	58	61	anti-parallel
Strand 6	B	23	28	parallel
Strand 7	B	31	35	anti-parallel
Strand 8	B	41	44	anti-parallel
Strand 9	F	86	91	anti-parallel
Strand 10	F	78	83	anti-parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	17	20	first strand
Strand 2	C	51	54	parallel
Strand 3	C	74	78	parallel
Strand 4	C	85	89	anti-parallel
Strand 5	D	84	89	anti-parallel
Strand 6	D	74	78	anti-parallel
Strand 7	D	49	54	parallel
Strand 8	D	15	20	parallel

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There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	44	first strand
Strand 2	C	32	35	anti-parallel
Strand 3	C	23	26	anti-parallel
Strand 4	C	58	61	parallel
Strand 5	D	58	61	anti-parallel
Strand 6	D	23	26	parallel
Strand 7	D	32	35	anti-parallel
Strand 8	D	41	44	anti-parallel
Strand 9	E	86	91	anti-parallel
Strand 10	E	78	83	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	E	24	27	first strand
Strand 2	E	30	35	anti-parallel
Strand 3	E	2	9	anti-parallel
Strand 4	E	55	61	anti-parallel
Strand 5	E	68	73	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	24	27	first strand
Strand 2	F	30	35	anti-parallel
Strand 3	F	2	9	anti-parallel
Strand 4	F	55	61	anti-parallel
Strand 5	F	68	73	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: 5DS5

Analysis of interatomic Contacts of Structural Units in PDB entry:
5DS5