Analysis of interatomic Contacts of Structural Units in PDB entry:
1D0A

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 1D0A entry

There are 12 chains in PDB entry 1D0A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 334	LEU 501
B	ALA 334	LEU 501
C	ALA 334	LEU 501
D	ALA 334	LEU 501
E	ALA 334	LEU 501
F	ALA 334	LEU 501
G	PRO 262	GLU 266
H	PRO 262	GLU 266
I	PRO 262	GLU 266
J	PRO 262	GLU 266
K	PRO 262	GLU 266
L	PRO 262	GLU 266

There are 29 helices in PDB entry 1D0A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	334	348	Right-handed alpha
Helix 2	2	A	360	370	Right-handed alpha
Helix 3	3	A	399	403	Right-handed 310
Helix 4	4	A	418	422	Right-handed 310
Helix 5	5	A	453	457	Right-handed 310
Helix 6	6	B	334	348	Right-handed alpha
Helix 7	7	B	360	370	Right-handed alpha
Helix 8	8	B	399	403	Right-handed 310
Helix 9	9	B	418	422	Right-handed 310
Helix 10	10	B	453	457	Right-handed 310
Helix 11	11	C	334	348	Right-handed alpha
Helix 12	12	C	360	370	Right-handed alpha
Helix 13	14	C	418	422	Right-handed 310
Helix 14	15	C	453	457	Right-handed 310
Helix 15	16	D	336	348	Right-handed alpha
Helix 16	17	D	360	370	Right-handed alpha
Helix 17	18	D	399	403	Right-handed 310
Helix 18	19	D	418	422	Right-handed 310
Helix 19	20	D	453	457	Right-handed 310
Helix 20	21	E	334	348	Right-handed alpha
Helix 21	22	E	360	370	Right-handed alpha
Helix 22	23	E	399	403	Right-handed 310
Helix 23	24	E	418	422	Right-handed 310
Helix 24	25	E	453	457	Right-handed 310
Helix 25	26	F	334	348	Right-handed alpha
Helix 26	27	F	360	370	Right-handed alpha
Helix 27	28	F	399	403	Right-handed 310
Helix 28	29	F	418	422	Right-handed 310
Helix 29	30	F	453	457	Right-handed 310

There are 18 sheets in PDB entry 1D0A. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	353	359	first strand
Strand 2	A	489	496	anti-parallel
Strand 3	A	430	434	anti-parallel
Strand 4	A	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	263	264	first strand
Strand 2	A	467	474	anti-parallel
Strand 3	A	406	414	anti-parallel
Strand 4	A	389	395	anti-parallel
Strand 5	A	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	263	264	first strand
Strand 2	A	467	474	anti-parallel
Strand 3	A	406	414	anti-parallel
Strand 4	A	389	395	anti-parallel
Strand 5	A	381	382	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	353	359	first strand
Strand 2	B	489	496	anti-parallel
Strand 3	B	430	434	anti-parallel
Strand 4	B	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	263	264	first strand
Strand 2	B	467	474	anti-parallel
Strand 3	B	406	414	anti-parallel
Strand 4	B	389	395	anti-parallel
Strand 5	B	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	263	264	first strand
Strand 2	B	467	474	anti-parallel
Strand 3	B	406	414	anti-parallel
Strand 4	B	389	395	anti-parallel
Strand 5	B	381	382	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	353	359	first strand
Strand 2	C	489	496	anti-parallel
Strand 3	C	430	434	anti-parallel
Strand 4	C	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	263	264	first strand
Strand 2	C	467	474	anti-parallel
Strand 3	C	406	414	anti-parallel
Strand 4	C	389	395	anti-parallel
Strand 5	C	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	263	264	first strand
Strand 2	C	467	474	anti-parallel
Strand 3	C	406	414	anti-parallel
Strand 4	C	389	395	anti-parallel
Strand 5	C	381	382	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	353	359	first strand
Strand 2	D	489	496	anti-parallel
Strand 3	D	430	434	anti-parallel
Strand 4	D	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	263	264	first strand
Strand 2	D	467	474	anti-parallel
Strand 3	D	406	414	anti-parallel
Strand 4	D	389	395	anti-parallel
Strand 5	D	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	263	264	first strand
Strand 2	D	467	474	anti-parallel
Strand 3	D	406	414	anti-parallel
Strand 4	D	389	395	anti-parallel
Strand 5	D	381	382	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	353	359	first strand
Strand 2	E	489	496	anti-parallel
Strand 3	E	430	434	anti-parallel
Strand 4	E	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	263	264	first strand
Strand 2	E	467	474	anti-parallel
Strand 3	E	406	414	anti-parallel
Strand 4	E	389	395	anti-parallel
Strand 5	E	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	263	264	first strand
Strand 2	E	467	474	anti-parallel
Strand 3	E	406	414	anti-parallel
Strand 4	E	389	395	anti-parallel
Strand 5	E	381	382	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	353	359	first strand
Strand 2	F	489	496	anti-parallel
Strand 3	F	430	434	anti-parallel
Strand 4	F	443	447	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	263	264	first strand
Strand 2	F	467	474	anti-parallel
Strand 3	F	406	414	anti-parallel
Strand 4	F	389	395	anti-parallel
Strand 5	F	376	377	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	263	264	first strand
Strand 2	F	467	474	anti-parallel
Strand 3	F	406	414	anti-parallel
Strand 4	F	389	395	anti-parallel
Strand 5	F	381	382	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: 1D0A

Analysis of interatomic Contacts of Structural Units in PDB entry:
1D0A