Analysis of interatomic Contacts of Structural Units in PDB entry:
4AV7

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 4AV7 entry

There are 6 chains in PDB entry 4AV7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 30	HIS 663
B	GLU 30	HIS 666
C	GLU 30	HIS 663
D	GLU 30	HIS 663
E	GLU 30	HIS 663
F	GLU 30	HIS 663

There are163 helices in PDB entry 4AV7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	38	52	Right-handed alpha
Helix 2	2	A	57	65	Right-handed alpha
Helix 3	3	A	87	93	Right-handed 310
Helix 4	4	A	102	113	Right-handed alpha
Helix 5	5	A	152	165	Right-handed alpha
Helix 6	6	A	181	186	Right-handed alpha
Helix 7	7	A	187	191	Right-handed 310
Helix 8	8	A	193	200	Right-handed alpha
Helix 9	9	A	209	219	Right-handed alpha
Helix 10	10	A	221	233	Right-handed alpha
Helix 11	11	A	329	345	Right-handed alpha
Helix 12	12	A	361	390	Right-handed alpha
Helix 13	13	A	392	400	Right-handed alpha
Helix 14	14	A	404	410	Right-handed 310
Helix 15	15	A	410	414	Right-handed 310
Helix 16	16	A	419	432	Right-handed alpha
Helix 17	17	A	438	442	Right-handed 310
Helix 18	18	A	446	459	Right-handed alpha
Helix 19	19	A	459	474	Right-handed alpha
Helix 20	20	A	476	491	Right-handed alpha
Helix 21	21	A	494	512	Right-handed alpha
Helix 22	22	A	514	531	Right-handed alpha
Helix 23	23	A	543	547	Right-handed 310
Helix 24	24	A	548	560	Right-handed alpha
Helix 25	25	A	561	566	Right-handed alpha
Helix 26	26	A	610	619	Right-handed alpha
Helix 27	27	A	623	630	Right-handed alpha
Helix 28	28	A	638	647	Right-handed alpha
Helix 29	29	B	38	52	Right-handed alpha
Helix 30	30	B	57	65	Right-handed alpha
Helix 31	31	B	87	93	Right-handed 310
Helix 32	32	B	102	114	Right-handed alpha
Helix 33	33	B	152	164	Right-handed alpha
Helix 34	34	B	181	186	Right-handed alpha
Helix 35	35	B	193	199	Right-handed alpha
Helix 36	36	B	209	218	Right-handed alpha
Helix 37	37	B	221	233	Right-handed alpha
Helix 38	38	B	329	344	Right-handed alpha
Helix 39	39	B	361	389	Right-handed alpha
Helix 40	40	B	392	400	Right-handed alpha
Helix 41	41	B	404	410	Right-handed 310
Helix 42	42	B	410	414	Right-handed 310
Helix 43	43	B	419	432	Right-handed alpha
Helix 44	44	B	438	442	Right-handed 310
Helix 45	45	B	446	458	Right-handed alpha
Helix 46	46	B	460	475	Right-handed alpha
Helix 47	47	B	476	491	Right-handed alpha
Helix 48	48	B	494	512	Right-handed alpha
Helix 49	49	B	514	531	Right-handed alpha
Helix 50	50	B	548	560	Right-handed alpha
Helix 51	51	B	561	566	Right-handed alpha
Helix 52	52	B	610	619	Right-handed alpha
Helix 53	53	B	623	630	Right-handed alpha
Helix 54	54	B	638	648	Right-handed alpha
Helix 55	55	C	38	52	Right-handed alpha
Helix 56	56	C	57	65	Right-handed alpha
Helix 57	57	C	87	93	Right-handed 310
Helix 58	58	C	102	113	Right-handed alpha
Helix 59	59	C	152	165	Right-handed alpha
Helix 60	60	C	181	186	Right-handed alpha
Helix 61	61	C	187	192	Right-handed alpha
Helix 62	62	C	193	200	Right-handed alpha
Helix 63	63	C	209	219	Right-handed alpha
Helix 64	64	C	221	233	Right-handed alpha
Helix 65	65	C	329	344	Right-handed alpha
Helix 66	66	C	361	389	Right-handed alpha
Helix 67	67	C	392	400	Right-handed alpha
Helix 68	68	C	404	410	Right-handed 310
Helix 69	69	C	410	414	Right-handed 310
Helix 70	70	C	419	432	Right-handed alpha
Helix 71	71	C	438	442	Right-handed 310
Helix 72	72	C	446	459	Right-handed alpha
Helix 73	73	C	459	474	Right-handed alpha
Helix 74	74	C	476	491	Right-handed alpha
Helix 75	75	C	494	512	Right-handed alpha
Helix 76	76	C	514	531	Right-handed alpha
Helix 77	77	C	542	547	Right-handed 310
Helix 78	78	C	548	560	Right-handed alpha
Helix 79	79	C	561	566	Right-handed alpha
Helix 80	80	C	610	619	Right-handed alpha
Helix 81	81	C	623	630	Right-handed alpha
Helix 82	82	C	638	647	Right-handed alpha
Helix 83	83	D	38	52	Right-handed alpha
Helix 84	84	D	57	65	Right-handed alpha
Helix 85	85	D	87	93	Right-handed 310
Helix 86	86	D	102	112	Right-handed alpha
Helix 87	87	D	152	164	Right-handed alpha
Helix 88	88	D	181	186	Right-handed alpha
Helix 89	89	D	193	200	Right-handed alpha
Helix 90	90	D	209	220	Right-handed alpha
Helix 91	91	D	221	233	Right-handed alpha
Helix 92	92	D	329	344	Right-handed alpha
Helix 93	93	D	361	388	Right-handed alpha
Helix 94	94	D	392	400	Right-handed alpha
Helix 95	95	D	404	410	Right-handed 310
Helix 96	96	D	410	414	Right-handed 310
Helix 97	97	D	419	433	Right-handed alpha
Helix 98	98	D	438	442	Right-handed 310
Helix 99	99	D	446	458	Right-handed alpha
Helix 100	100	D	460	474	Right-handed alpha
Helix 101	101	D	476	491	Right-handed alpha
Helix 102	102	D	494	512	Right-handed alpha
Helix 103	103	D	514	531	Right-handed alpha
Helix 104	104	D	543	546	Right-handed 310
Helix 105	105	D	548	560	Right-handed alpha
Helix 106	106	D	561	566	Right-handed alpha
Helix 107	107	D	610	619	Right-handed alpha
Helix 108	108	D	623	630	Right-handed alpha
Helix 109	109	D	638	648	Right-handed alpha
Helix 110	110	E	38	52	Right-handed alpha
Helix 111	111	E	57	65	Right-handed alpha
Helix 112	112	E	87	93	Right-handed 310
Helix 113	113	E	102	113	Right-handed alpha
Helix 114	114	E	152	165	Right-handed alpha
Helix 115	115	E	181	186	Right-handed alpha
Helix 116	116	E	193	200	Right-handed alpha
Helix 117	117	E	209	219	Right-handed alpha
Helix 118	118	E	221	233	Right-handed alpha
Helix 119	119	E	329	344	Right-handed alpha
Helix 120	120	E	361	389	Right-handed alpha
Helix 121	121	E	392	400	Right-handed alpha
Helix 122	122	E	404	410	Right-handed 310
Helix 123	123	E	410	414	Right-handed 310
Helix 124	124	E	419	432	Right-handed alpha
Helix 125	125	E	438	442	Right-handed 310
Helix 126	126	E	446	458	Right-handed alpha
Helix 127	127	E	459	474	Right-handed alpha
Helix 128	128	E	476	491	Right-handed alpha
Helix 129	129	E	494	512	Right-handed alpha
Helix 130	130	E	514	531	Right-handed alpha
Helix 131	131	E	542	547	Right-handed 310
Helix 132	132	E	548	560	Right-handed alpha
Helix 133	133	E	561	566	Right-handed alpha
Helix 134	134	E	610	619	Right-handed alpha
Helix 135	135	E	623	631	Right-handed alpha
Helix 136	136	E	638	648	Right-handed alpha
Helix 137	137	F	38	52	Right-handed alpha
Helix 138	138	F	59	65	Right-handed alpha
Helix 139	139	F	87	93	Right-handed 310
Helix 140	140	F	102	113	Right-handed alpha
Helix 141	141	F	152	165	Right-handed alpha
Helix 142	142	F	181	186	Right-handed alpha
Helix 143	143	F	193	200	Right-handed alpha
Helix 144	144	F	209	219	Right-handed alpha
Helix 145	145	F	221	233	Right-handed alpha
Helix 146	146	F	329	345	Right-handed alpha
Helix 147	147	F	361	389	Right-handed alpha
Helix 148	148	F	392	400	Right-handed alpha
Helix 149	149	F	404	410	Right-handed 310
Helix 150	150	F	410	414	Right-handed 310
Helix 151	151	F	419	432	Right-handed alpha
Helix 152	152	F	438	442	Right-handed 310
Helix 153	153	F	446	459	Right-handed alpha
Helix 154	154	F	459	474	Right-handed alpha
Helix 155	155	F	476	491	Right-handed alpha
Helix 156	156	F	494	512	Right-handed alpha
Helix 157	157	F	514	531	Right-handed alpha
Helix 158	158	F	542	546	Right-handed 310
Helix 159	159	F	548	560	Right-handed alpha
Helix 160	160	F	561	566	Right-handed alpha
Helix 161	161	F	610	619	Right-handed alpha
Helix 162	162	F	623	630	Right-handed alpha
Helix 163	163	F	638	647	Right-handed alpha

There are 24 sheets in PDB entry 4AV7. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, A, DB, C, DD, EA, EB, EC, ED, FA, FB, FC, FD,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	67	70	first strand
Strand 2	A	116	121	anti-parallel
Strand 3	A	124	128	anti-parallel
Strand 4	A	135	139	anti-parallel
Strand 5	A	144	147	anti-parallel
Strand 6	A	172	176	parallel
Strand 7	A	203	207	parallel
Strand 8	A	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	74	76	first strand
Strand 2	A	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	272	277	first strand
Strand 2	A	280	286	anti-parallel
Strand 3	A	296	300	anti-parallel
Strand 4	A	305	307	anti-parallel
Strand 5	A	350	352	parallel
Strand 6	A	359	360	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	A	591	596	first strand
Strand 2	A	581	588	anti-parallel
Strand 3	A	570	576	anti-parallel
Strand 4	A	605	609	parallel
Strand 5	A	634	637	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	67	70	first strand
Strand 2	B	116	121	anti-parallel
Strand 3	B	124	128	anti-parallel
Strand 4	B	134	139	anti-parallel
Strand 5	B	144	147	anti-parallel
Strand 6	B	172	176	parallel
Strand 7	B	203	207	parallel
Strand 8	B	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	74	76	first strand
Strand 2	B	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	272	277	first strand
Strand 2	B	280	286	anti-parallel
Strand 3	B	296	300	anti-parallel
Strand 4	B	305	307	anti-parallel
Strand 5	B	350	352	parallel
Strand 6	B	359	360	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	591	596	first strand
Strand 2	B	581	588	anti-parallel
Strand 3	B	570	576	anti-parallel
Strand 4	B	605	609	parallel
Strand 5	B	634	635	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	67	70	first strand
Strand 2	C	116	121	anti-parallel
Strand 3	C	124	128	anti-parallel
Strand 4	C	135	139	anti-parallel
Strand 5	C	144	147	anti-parallel
Strand 6	C	172	176	parallel
Strand 7	C	203	207	parallel
Strand 8	C	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	74	76	first strand
Strand 2	C	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	272	277	first strand
Strand 2	C	280	286	anti-parallel
Strand 3	C	296	300	anti-parallel
Strand 4	C	305	307	anti-parallel
Strand 5	C	350	352	parallel
Strand 6	C	359	360	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	591	596	first strand
Strand 2	C	581	588	anti-parallel
Strand 3	C	570	576	anti-parallel
Strand 4	C	605	609	parallel
Strand 5	C	634	637	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	70	first strand
Strand 2	D	116	121	anti-parallel
Strand 3	D	124	128	anti-parallel
Strand 4	D	135	139	anti-parallel
Strand 5	D	144	147	anti-parallel
Strand 6	D	172	176	parallel
Strand 7	D	203	207	parallel
Strand 8	D	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	74	76	first strand
Strand 2	D	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	272	276	first strand
Strand 2	D	281	286	anti-parallel
Strand 3	D	296	300	anti-parallel
Strand 4	D	305	307	anti-parallel
Strand 5	D	350	352	parallel
Strand 6	D	359	360	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	591	596	first strand
Strand 2	D	581	588	anti-parallel
Strand 3	D	570	576	anti-parallel
Strand 4	D	605	609	parallel
Strand 5	D	634	637	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	67	70	first strand
Strand 2	E	116	121	anti-parallel
Strand 3	E	124	128	anti-parallel
Strand 4	E	134	139	anti-parallel
Strand 5	E	144	147	anti-parallel
Strand 6	E	172	176	parallel
Strand 7	E	203	207	parallel
Strand 8	E	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	74	76	first strand
Strand 2	E	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	272	277	first strand
Strand 2	E	280	286	anti-parallel
Strand 3	E	296	300	anti-parallel
Strand 4	E	305	307	anti-parallel
Strand 5	E	350	352	parallel
Strand 6	E	359	360	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	591	596	first strand
Strand 2	E	581	588	anti-parallel
Strand 3	E	570	576	anti-parallel
Strand 4	E	605	609	parallel
Strand 5	E	634	635	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	67	70	first strand
Strand 2	F	116	121	anti-parallel
Strand 3	F	124	128	anti-parallel
Strand 4	F	134	139	anti-parallel
Strand 5	F	144	147	anti-parallel
Strand 6	F	172	176	parallel
Strand 7	F	203	207	parallel
Strand 8	F	266	268	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	74	76	first strand
Strand 2	F	82	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	272	277	first strand
Strand 2	F	280	286	anti-parallel
Strand 3	F	296	300	anti-parallel
Strand 4	F	305	307	anti-parallel
Strand 5	F	350	352	parallel
Strand 6	F	359	360	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	591	596	first strand
Strand 2	F	581	588	anti-parallel
Strand 3	F	570	576	anti-parallel
Strand 4	F	605	609	parallel
Strand 5	F	634	635	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: 4AV7

Analysis of interatomic Contacts of Structural Units in PDB entry:
4AV7