Analysis of interatomic Contacts of Structural Units in PDB entry:
1L0Q

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 1L0Q entry

There are 8 chains in PDB entry 1L0Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	PHE 264
A	ASN 266	SER 391
B	SER 1	PHE 264
B	ASN 266	SER 391
C	SER 1	PHE 264
C	ASN 266	SER 391
D	SER 1	PHE 264
D	ASN 266	SER 391

There is 1 helix in PDB entry 1L0Q. Click on helix number for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	51	53	Right-handed 310

There are 40 sheets in PDB entry 1L0Q. 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, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN,

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	23	29	first strand
Strand 2	A	13	18	anti-parallel
Strand 3	A	2	8	anti-parallel
Strand 4	A	288	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	23	29	first strand
Strand 2	A	13	18	anti-parallel
Strand 3	A	2	8	anti-parallel
Strand 4	A	295	297	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	38	39	first strand
Strand 2	A	45	50	anti-parallel
Strand 3	A	55	60	anti-parallel
Strand 4	A	66	71	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	A	76	81	first strand
Strand 2	A	87	92	anti-parallel
Strand 3	A	97	102	anti-parallel
Strand 4	A	107	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	118	123	first strand
Strand 2	A	129	134	anti-parallel
Strand 3	A	139	144	anti-parallel
Strand 4	A	149	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	160	165	first strand
Strand 2	A	171	176	anti-parallel
Strand 3	A	181	186	anti-parallel
Strand 4	A	191	197	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	A	201	207	first strand
Strand 2	A	213	219	anti-parallel
Strand 3	A	225	230	anti-parallel
Strand 4	A	236	241	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	246	251	first strand
Strand 2	A	257	262	anti-parallel
Strand 3	A	267	272	anti-parallel
Strand 4	A	277	283	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	309	311	first strand
Strand 2	A	324	328	anti-parallel
Strand 3	A	352	353	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	317	319	first strand
Strand 2	A	372	383	parallel
Strand 3	A	359	369	anti-parallel
Strand 4	A	335	339	anti-parallel
Strand 5	A	345	346	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	23	29	first strand
Strand 2	B	13	18	anti-parallel
Strand 3	B	2	8	anti-parallel
Strand 4	B	288	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	23	29	first strand
Strand 2	B	13	18	anti-parallel
Strand 3	B	2	8	anti-parallel
Strand 4	B	295	297	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	B	34	39	first strand
Strand 2	B	45	50	anti-parallel
Strand 3	B	55	60	anti-parallel
Strand 4	B	66	71	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	76	81	first strand
Strand 2	B	87	92	anti-parallel
Strand 3	B	97	102	anti-parallel
Strand 4	B	107	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	118	123	first strand
Strand 2	B	129	134	anti-parallel
Strand 3	B	139	144	anti-parallel
Strand 4	B	149	155	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	B	160	165	first strand
Strand 2	B	171	176	anti-parallel
Strand 3	B	181	186	anti-parallel
Strand 4	B	191	197	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	201	207	first strand
Strand 2	B	213	219	anti-parallel
Strand 3	B	225	230	anti-parallel
Strand 4	B	236	241	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	246	251	first strand
Strand 2	B	257	262	anti-parallel
Strand 3	B	267	272	anti-parallel
Strand 4	B	277	283	anti-parallel

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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	309	310	first strand
Strand 2	B	327	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	317	319	first strand
Strand 2	B	372	383	parallel
Strand 3	B	359	369	anti-parallel
Strand 4	B	335	339	anti-parallel
Strand 5	B	345	346	anti-parallel

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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	324	325	first strand
Strand 2	B	352	353	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	23	29	first strand
Strand 2	C	13	18	anti-parallel
Strand 3	C	2	8	anti-parallel
Strand 4	C	295	297	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	38	39	first strand
Strand 2	C	45	50	anti-parallel
Strand 3	C	55	60	anti-parallel
Strand 4	C	66	71	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	76	81	first strand
Strand 2	C	87	92	anti-parallel
Strand 3	C	97	102	anti-parallel
Strand 4	C	107	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	118	123	first strand
Strand 2	C	129	134	anti-parallel
Strand 3	C	139	144	anti-parallel
Strand 4	C	149	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	160	165	first strand
Strand 2	C	171	176	anti-parallel
Strand 3	C	181	186	anti-parallel
Strand 4	C	191	197	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	201	207	first strand
Strand 2	C	213	219	anti-parallel
Strand 3	C	225	230	anti-parallel
Strand 4	C	235	241	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	246	251	first strand
Strand 2	C	257	262	anti-parallel
Strand 3	C	267	272	anti-parallel
Strand 4	C	277	283	anti-parallel

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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	309	310	first strand
Strand 2	C	327	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	317	319	first strand
Strand 2	C	372	383	parallel
Strand 3	C	359	369	anti-parallel
Strand 4	C	335	339	anti-parallel
Strand 5	C	345	346	anti-parallel

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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	324	325	first strand
Strand 2	C	352	353	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	24	29	first strand
Strand 2	D	13	18	anti-parallel
Strand 3	D	2	8	anti-parallel
Strand 4	D	295	297	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	38	39	first strand
Strand 2	D	45	50	anti-parallel
Strand 3	D	55	60	anti-parallel
Strand 4	D	66	71	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	76	81	first strand
Strand 2	D	87	92	anti-parallel
Strand 3	D	97	102	anti-parallel
Strand 4	D	107	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	118	123	first strand
Strand 2	D	129	134	anti-parallel
Strand 3	D	139	144	anti-parallel
Strand 4	D	149	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	160	165	first strand
Strand 2	D	171	176	anti-parallel
Strand 3	D	181	186	anti-parallel
Strand 4	D	191	197	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	201	207	first strand
Strand 2	D	213	219	anti-parallel
Strand 3	D	225	230	anti-parallel
Strand 4	D	235	241	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	246	251	first strand
Strand 2	D	257	262	anti-parallel
Strand 3	D	267	272	anti-parallel
Strand 4	D	277	283	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	309	311	first strand
Strand 2	D	324	328	anti-parallel
Strand 3	D	352	353	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	318	319	first strand
Strand 2	D	373	383	parallel
Strand 3	D	359	368	anti-parallel
Strand 4	D	335	339	anti-parallel
Strand 5	D	345	346	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: 1L0Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
1L0Q