Analysis of interatomic Contacts of Structural Units in PDB entry:
7YBN

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 7YBN entry

There are 3 chains in PDB entry 7YBN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 14	PRO 1160
B	GLN 14	PRO 1160
C	GLN 14	PRO 1160

There are 71 helices in PDB entry 7YBN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	292	301	Right-handed alpha
Helix 2	AA2	A	335	341	Right-handed alpha
Helix 3	AA3	A	362	369	Right-handed alpha
Helix 4	AA4	A	381	385	Right-handed 310
Helix 5	AA5	A	405	409	Right-handed 310
Helix 6	AA6	A	414	419	Right-handed alpha
Helix 7	AA7	A	436	441	Right-handed alpha
Helix 8	AA8	A	614	621	Right-handed 310
Helix 9	AA9	A	735	741	Right-handed alpha
Helix 10	AB1	A	744	753	Right-handed alpha
Helix 11	AB2	A	756	780	Right-handed alpha
Helix 12	AB3	A	815	824	Right-handed alpha
Helix 13	AB4	A	846	855	Right-handed alpha
Helix 14	AB5	A	864	883	Right-handed alpha
Helix 15	AB6	A	884	889	Right-handed alpha
Helix 16	AB7	A	895	904	Right-handed alpha
Helix 17	AB8	A	905	908	Right-handed 310
Helix 18	AB9	A	911	917	Right-handed alpha
Helix 19	AC1	A	917	939	Right-handed alpha
Helix 20	AC2	A	940	942	Right-handed 310
Helix 21	AC3	A	943	963	Right-handed alpha
Helix 22	AC4	A	964	966	Right-handed 310
Helix 23	AC5	A	974	982	Right-handed alpha
Helix 24	AC6	A	983	1031	Right-handed alpha
Helix 25	AC7	A	1138	1158	Right-handed alpha
Helix 26	AC8	B	292	302	Right-handed alpha
Helix 27	AC9	B	335	341	Right-handed alpha
Helix 28	AD1	B	347	351	Right-handed 310
Helix 29	AD2	B	362	369	Right-handed alpha
Helix 30	AD3	B	381	385	Right-handed 310
Helix 31	AD4	B	403	409	Right-handed 310
Helix 32	AD5	B	414	420	Right-handed alpha
Helix 33	AD6	B	631	636	Right-handed 310
Helix 34	AD7	B	737	742	Right-handed alpha
Helix 35	AD8	B	744	753	Right-handed alpha
Helix 36	AD9	B	756	781	Right-handed alpha
Helix 37	AE1	B	814	824	Right-handed alpha
Helix 38	AE2	B	866	882	Right-handed alpha
Helix 39	AE3	B	884	888	Right-handed 310
Helix 40	AE4	B	895	905	Right-handed alpha
Helix 41	AE5	B	906	908	Right-handed 310
Helix 42	AE6	B	911	917	Right-handed alpha
Helix 43	AE7	B	917	939	Right-handed alpha
Helix 44	AE8	B	943	963	Right-handed alpha
Helix 45	AE9	B	964	966	Right-handed 310
Helix 46	AF1	B	974	982	Right-handed alpha
Helix 47	AF2	B	983	1030	Right-handed alpha
Helix 48	AF3	B	1138	1159	Right-handed alpha
Helix 49	AF4	C	292	301	Right-handed alpha
Helix 50	AF5	C	335	341	Right-handed alpha
Helix 51	AF6	C	362	369	Right-handed alpha
Helix 52	AF7	C	381	388	Right-handed 310
Helix 53	AF8	C	404	409	Right-handed 310
Helix 54	AF9	C	414	420	Right-handed alpha
Helix 55	AG1	C	436	441	Right-handed alpha
Helix 56	AG2	C	628	636	Right-handed 310
Helix 57	AG3	C	735	741	Right-handed alpha
Helix 58	AG4	C	744	753	Right-handed alpha
Helix 59	AG5	C	756	781	Right-handed alpha
Helix 60	AG6	C	814	823	Right-handed alpha
Helix 61	AG7	C	864	882	Right-handed alpha
Helix 62	AG8	C	884	888	Right-handed 310
Helix 63	AG9	C	895	906	Right-handed alpha
Helix 64	AH1	C	911	917	Right-handed alpha
Helix 65	AH2	C	917	939	Right-handed alpha
Helix 66	AH3	C	940	942	Right-handed 310
Helix 67	AH4	C	943	963	Right-handed alpha
Helix 68	AH5	C	964	966	Right-handed 310
Helix 69	AH6	C	974	982	Right-handed alpha
Helix 70	AH7	C	987	1030	Right-handed alpha
Helix 71	AH8	C	1138	1157	Right-handed alpha

There are 41 sheets in PDB entry 7YBN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5,

There are 7 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	27	30	first strand
Strand 2	A	61	67	anti-parallel
Strand 3	A	261	267	anti-parallel
Strand 4	A	90	96	anti-parallel
Strand 5	A	188	197	anti-parallel
Strand 6	A	200	208	anti-parallel
Strand 7	A	224	229	anti-parallel

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There are 3 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	48	55	first strand
Strand 2	A	269	277	anti-parallel
Strand 3	A	283	288	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	84	85	first strand
Strand 2	A	237	239	anti-parallel
Strand 3	A	103	107	anti-parallel
Strand 4	A	116	121	anti-parallel
Strand 5	A	126	131	anti-parallel
Strand 6	A	168	171	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	309	312	first strand
Strand 2	A	594	597	anti-parallel
Strand 3	A	607	611	anti-parallel
Strand 4	A	646	649	anti-parallel
Strand 5	A	640	643	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	323	326	first strand
Strand 2	A	537	541	parallel
Strand 3	A	544	552	anti-parallel
Strand 4	A	582	586	anti-parallel
Strand 5	A	571	575	anti-parallel
Strand 6	A	563	565	anti-parallel
Strand 7	B	42	43	parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	352	356	first strand
Strand 2	A	393	401	anti-parallel
Strand 3	A	505	512	anti-parallel
Strand 4	A	430	435	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	450	452	first strand
Strand 2	A	490	492	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	471	472	first strand
Strand 2	A	486	487	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	652	653	first strand
Strand 2	A	689	694	parallel
Strand 3	A	668	673	anti-parallel
Strand 4	A	662	665	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	709	711	first strand
Strand 2	A	1072	1074	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	716	725	first strand
Strand 2	A	1057	1067	anti-parallel
Strand 3	A	1045	1054	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1118	1123	first strand
Strand 2	A	1084	1088	anti-parallel
Strand 3	A	1079	1080	anti-parallel
Strand 4	A	1131	1132	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1092	1095	first strand
Strand 2	A	1100	1103	anti-parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	27	31	first strand
Strand 2	B	60	67	anti-parallel
Strand 3	B	261	267	anti-parallel
Strand 4	B	90	96	anti-parallel
Strand 5	B	188	197	anti-parallel
Strand 6	B	200	209	anti-parallel
Strand 7	B	224	229	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	48	55	first strand
Strand 2	B	269	277	anti-parallel
Strand 3	B	283	285	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	84	85	first strand
Strand 2	B	237	241	anti-parallel
Strand 3	B	103	107	anti-parallel
Strand 4	B	116	121	anti-parallel
Strand 5	B	126	131	anti-parallel
Strand 6	B	168	171	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	309	312	first strand
Strand 2	B	593	597	anti-parallel
Strand 3	B	607	611	anti-parallel
Strand 4	B	646	649	anti-parallel
Strand 5	B	640	643	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	322	326	first strand
Strand 2	B	536	541	parallel
Strand 3	B	544	545	anti-parallel

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There are 7 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	322	326	first strand
Strand 2	B	536	541	parallel
Strand 3	B	548	552	anti-parallel
Strand 4	B	582	586	anti-parallel
Strand 5	B	571	575	anti-parallel
Strand 6	B	563	565	anti-parallel
Strand 7	C	43	44	parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	352	356	first strand
Strand 2	B	392	401	anti-parallel
Strand 3	B	505	514	anti-parallel
Strand 4	B	429	435	anti-parallel
Strand 5	B	374	377	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	450	452	first strand
Strand 2	B	490	492	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	471	472	first strand
Strand 2	B	486	487	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	652	653	first strand
Strand 2	B	689	694	parallel
Strand 3	B	668	673	anti-parallel
Strand 4	B	662	665	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	709	713	first strand
Strand 2	B	1070	1074	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	716	726	first strand
Strand 2	B	1057	1067	anti-parallel
Strand 3	B	1045	1048	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	716	726	first strand
Strand 2	B	1057	1067	anti-parallel
Strand 3	B	1051	1054	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1118	1123	first strand
Strand 2	B	1084	1088	anti-parallel
Strand 3	B	1079	1080	anti-parallel
Strand 4	B	1131	1132	parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1092	1095	first strand
Strand 2	B	1100	1103	anti-parallel

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There are 7 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	27	31	first strand
Strand 2	C	60	67	anti-parallel
Strand 3	C	261	267	anti-parallel
Strand 4	C	90	96	anti-parallel
Strand 5	C	188	197	anti-parallel
Strand 6	C	200	208	anti-parallel
Strand 7	C	224	229	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	48	55	first strand
Strand 2	C	269	277	anti-parallel
Strand 3	C	283	288	anti-parallel

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There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	84	85	first strand
Strand 2	C	237	241	anti-parallel
Strand 3	C	103	107	anti-parallel
Strand 4	C	116	121	anti-parallel
Strand 5	C	126	135	anti-parallel
Strand 6	C	160	170	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	309	317	first strand
Strand 2	C	590	597	anti-parallel
Strand 3	C	607	611	anti-parallel

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There are 6 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	323	326	first strand
Strand 2	C	537	541	parallel
Strand 3	C	544	552	anti-parallel
Strand 4	C	583	586	anti-parallel
Strand 5	C	571	574	anti-parallel
Strand 6	C	563	565	anti-parallel

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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	352	356	first strand
Strand 2	C	393	401	anti-parallel
Strand 3	C	505	513	anti-parallel
Strand 4	C	429	435	anti-parallel
Strand 5	C	374	377	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	359	360	first strand
Strand 2	C	522	523	parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	450	452	first strand
Strand 2	C	490	492	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	640	642	first strand
Strand 2	C	647	649	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	652	653	first strand
Strand 2	C	689	694	parallel
Strand 3	C	668	673	anti-parallel
Strand 4	C	662	665	anti-parallel

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There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	709	726	first strand
Strand 2	C	1057	1075	anti-parallel
Strand 3	C	1051	1054	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1045	1048	first strand
Strand 2	C	1057	1075	anti-parallel
Strand 3	C	1092	1095	anti-parallel
Strand 4	C	1100	1103	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1118	1123	first strand
Strand 2	C	1084	1088	anti-parallel
Strand 3	C	1079	1080	anti-parallel
Strand 4	C	1131	1132	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: 7YBN

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YBN