Analysis of interatomic Contacts of Structural Units in PDB entry:
4QG5

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 4QG5 entry

There are 4 chains in PDB entry 4QG5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 25	THR 589
B	THR 31	THR 589
C	ASN 29	THR 589
D	THR 31	THR 589

There are 68 helices in PDB entry 4QG5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	31	40	Right-handed alpha
Helix 2	2	A	62	77	Right-handed alpha
Helix 3	3	A	90	100	Right-handed alpha
Helix 4	4	A	141	155	Right-handed alpha
Helix 5	5	A	190	201	Right-handed alpha
Helix 6	6	A	202	211	Right-handed alpha
Helix 7	7	A	225	235	Right-handed alpha
Helix 8	8	A	266	274	Right-handed alpha
Helix 9	9	A	315	326	Right-handed alpha
Helix 10	10	A	327	329	Right-handed 310
Helix 11	11	A	330	335	Right-handed alpha
Helix 12	12	A	351	355	Right-handed 310
Helix 13	13	A	372	380	Right-handed alpha
Helix 14	14	A	411	425	Right-handed alpha
Helix 15	15	A	435	448	Right-handed alpha
Helix 16	16	A	461	478	Right-handed alpha
Helix 17	17	A	549	555	Right-handed 310
Helix 18	18	A	562	575	Right-handed alpha
Helix 19	19	A	575	581	Right-handed alpha
Helix 20	20	B	32	39	Right-handed alpha
Helix 21	21	B	63	77	Right-handed alpha
Helix 22	22	B	90	100	Right-handed alpha
Helix 23	23	B	141	155	Right-handed alpha
Helix 24	24	B	190	201	Right-handed alpha
Helix 25	25	B	202	211	Right-handed alpha
Helix 26	26	B	226	235	Right-handed alpha
Helix 27	27	B	266	274	Right-handed alpha
Helix 28	28	B	315	326	Right-handed alpha
Helix 29	29	B	327	330	Right-handed 310
Helix 30	30	B	352	358	Right-handed alpha
Helix 31	31	B	372	380	Right-handed alpha
Helix 32	32	B	412	425	Right-handed alpha
Helix 33	33	B	435	448	Right-handed alpha
Helix 34	34	B	461	475	Right-handed alpha
Helix 35	35	B	563	575	Right-handed alpha
Helix 36	36	C	32	42	Right-handed alpha
Helix 37	37	C	63	77	Right-handed alpha
Helix 38	38	C	90	101	Right-handed alpha
Helix 39	39	C	141	155	Right-handed alpha
Helix 40	40	C	190	201	Right-handed alpha
Helix 41	41	C	202	212	Right-handed alpha
Helix 42	42	C	226	235	Right-handed alpha
Helix 43	43	C	266	273	Right-handed alpha
Helix 44	44	C	315	326	Right-handed alpha
Helix 45	45	C	352	360	Right-handed alpha
Helix 46	46	C	372	380	Right-handed alpha
Helix 47	47	C	411	425	Right-handed alpha
Helix 48	48	C	435	447	Right-handed alpha
Helix 49	49	C	461	474	Right-handed alpha
Helix 50	50	C	563	574	Right-handed alpha
Helix 51	51	C	575	581	Right-handed alpha
Helix 52	52	D	32	39	Right-handed alpha
Helix 53	53	D	63	75	Right-handed alpha
Helix 54	54	D	90	100	Right-handed alpha
Helix 55	55	D	141	155	Right-handed alpha
Helix 56	56	D	190	201	Right-handed alpha
Helix 57	57	D	202	210	Right-handed alpha
Helix 58	58	D	225	235	Right-handed alpha
Helix 59	59	D	266	274	Right-handed alpha
Helix 60	60	D	315	326	Right-handed alpha
Helix 61	61	D	327	334	Right-handed 310
Helix 62	62	D	352	358	Right-handed alpha
Helix 63	63	D	371	380	Right-handed alpha
Helix 64	64	D	411	426	Right-handed alpha
Helix 65	65	D	434	448	Right-handed alpha
Helix 66	66	D	461	475	Right-handed alpha
Helix 67	67	D	563	575	Right-handed alpha
Helix 68	68	D	576	579	Right-handed 310

There are 25 sheets in PDB entry 4QG5. 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,

There are 6 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	131	133	first strand
Strand 2	A	111	115	anti-parallel
Strand 3	A	51	56	parallel
Strand 4	A	80	88	parallel
Strand 5	A	183	187	parallel
Strand 6	A	173	176	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	217	220	first strand
Strand 2	A	294	298	parallel
Strand 3	A	305	309	anti-parallel
Strand 4	A	312	313	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	365	368	first strand
Strand 2	A	344	347	parallel
Strand 3	A	394	396	parallel
Strand 4	A	403	404	anti-parallel

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There are 2 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	449	450	first strand
Strand 2	A	541	542	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	519	525	first strand
Strand 2	A	532	539	anti-parallel
Strand 3	A	453	460	anti-parallel
Strand 4	A	587	588	anti-parallel

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There are 2 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	489	493	first strand
Strand 2	A	510	513	anti-parallel

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There are 2 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	496	497	first strand
Strand 2	A	504	505	anti-parallel

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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	131	134	first strand
Strand 2	B	109	115	anti-parallel
Strand 3	B	51	56	parallel
Strand 4	B	81	88	parallel
Strand 5	B	183	187	parallel
Strand 6	B	173	176	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	B	245	246	first strand
Strand 2	B	217	220	parallel
Strand 3	B	294	298	parallel
Strand 4	B	305	309	anti-parallel
Strand 5	B	312	313	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	B	364	368	first strand
Strand 2	B	343	347	parallel
Strand 3	B	393	397	parallel
Strand 4	B	401	404	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	519	524	first strand
Strand 2	B	532	542	anti-parallel
Strand 3	B	449	460	anti-parallel
Strand 4	B	587	588	anti-parallel

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There are 2 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	490	493	first strand
Strand 2	B	510	513	anti-parallel

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There are 2 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	496	497	first strand
Strand 2	B	504	505	anti-parallel

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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	131	134	first strand
Strand 2	C	111	115	anti-parallel
Strand 3	C	52	56	parallel
Strand 4	C	81	88	parallel
Strand 5	C	183	187	parallel
Strand 6	C	173	176	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	C	217	219	first strand
Strand 2	C	294	298	parallel
Strand 3	C	305	309	anti-parallel
Strand 4	C	312	313	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	334	335	first strand
Strand 2	C	338	339	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	C	364	368	first strand
Strand 2	C	343	347	parallel
Strand 3	C	393	397	parallel
Strand 4	C	401	404	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	C	519	524	first strand
Strand 2	C	532	542	anti-parallel
Strand 3	C	449	460	anti-parallel
Strand 4	C	587	588	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	C	488	493	first strand
Strand 2	C	510	514	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	496	497	first strand
Strand 2	C	504	505	anti-parallel

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There are 6 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	131	133	first strand
Strand 2	D	111	115	anti-parallel
Strand 3	D	51	56	parallel
Strand 4	D	80	88	parallel
Strand 5	D	182	187	parallel
Strand 6	D	173	177	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	245	246	first strand
Strand 2	D	218	220	parallel
Strand 3	D	294	298	parallel
Strand 4	D	305	309	anti-parallel
Strand 5	D	312	313	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	D	364	368	first strand
Strand 2	D	343	347	parallel
Strand 3	D	393	397	parallel
Strand 4	D	401	404	anti-parallel

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There are 6 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	490	493	first strand
Strand 2	D	510	513	anti-parallel
Strand 3	D	519	525	anti-parallel
Strand 4	D	533	542	anti-parallel
Strand 5	D	449	457	anti-parallel
Strand 6	D	587	589	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	496	497	first strand
Strand 2	D	504	505	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: 4QG5

Analysis of interatomic Contacts of Structural Units in PDB entry:
4QG5