4MQD - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF COMJ, INHIBITOR OF THE DNA DEGRADING AC NUCA, FROM BACILLUS SUBTILIS
• Keywords: INHIBITOR OF NUCA, COMPETENCE PROTEIN J, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, PSI-BIOLOGY, HYDROLASE INHIBITOR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4MQD	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DNA-ENTRY NUCLEASE INHIBITOR	A	133	1029	32
2	Protein	DNA-ENTRY NUCLEASE INHIBITOR	B	132	1024	32
3	Protein	DNA-ENTRY NUCLEASE INHIBITOR	C	132	1024	32
4	Protein	DNA-ENTRY NUCLEASE INHIBITOR	D	133	1029	32
5	Water			269	0	269
total				799	4106	397

Proteins

Unit 1	ALA 0 MSE 1 ILE 2 LYS 3 SER 4 TRP 5 LYS 6 PRO 7 GLN 8 GLU 9 LEU 10 SER 11 ILE 12 SER 13 TYR 14 HIS 15 GLN 16 PHE 17 THR 18 VAL 19 PHE 20 GLN 21 LYS 22 ASP 23 SER 24 THR 25 PRO 26 PRO 27 VAL 28 MSE 29 ASP 30 TRP 31 THR 32 ASP 33 GLU 34 ALA 35 ILE 36 GLU 37 LYS 38 GLY 39 TYR 40 ALA 41 ALA 42 ALA 43 ASP 44 GLY 45 ALA 46 ILE 47 SER 48 PHE 49 GLU 50 ALA 51 GLN 52 ARG 53 ASN 54 THR 55 LYS 56 ALA 57 PHE 58 ILE 59 LEU 60 PHE 61 ARG 62 LEU 63 ASN 64 SER 65 SER 66 GLU 67 THR 68 VAL 69 ASN 70 SER 71 TYR 72 GLU 73 LYS 74 LYS 75 VAL 76 THR 77 VAL 78 PRO 79 PHE 80 HIS 81 VAL 82 THR 83 GLU 84 ASN 85 GLY 86 ILE 87 HIS 88 ILE 89 GLU 90 SER 91 ILE 92 MSE 93 SER 94 LYS 95 ARG 96 LEU 97 SER 98 PHE 99 ASP 100 LEU 101 PRO 102 LYS 103 GLY 104 ASP 105 TYR 106 GLN 107 LEU 108 THR 109 CYS 110 TRP 111 THR 112 VAL 113 PRO 114 ALA 115 GLU 116 MSE 117 SER 118 ASP 119 LEU 120 HIS 121 ALA 122 ASP 123 THR 124 TYR 125 ILE 126 ILE 127 ASP 128 ALA 129 VAL 130 SER 131 VAL 132
Unit 2	MSE 1 ILE 2 LYS 3 SER 4 TRP 5 LYS 6 PRO 7 GLN 8 GLU 9 LEU 10 SER 11 ILE 12 SER 13 TYR 14 HIS 15 GLN 16 PHE 17 THR 18 VAL 19 PHE 20 GLN 21 LYS 22 ASP 23 SER 24 THR 25 PRO 26 PRO 27 VAL 28 MSE 29 ASP 30 TRP 31 THR 32 ASP 33 GLU 34 ALA 35 ILE 36 GLU 37 LYS 38 GLY 39 TYR 40 ALA 41 ALA 42 ALA 43 ASP 44 GLY 45 ALA 46 ILE 47 SER 48 PHE 49 GLU 50 ALA 51 GLN 52 ARG 53 ASN 54 THR 55 LYS 56 ALA 57 PHE 58 ILE 59 LEU 60 PHE 61 ARG 62 LEU 63 ASN 64 SER 65 SER 66 GLU 67 THR 68 VAL 69 ASN 70 SER 71 TYR 72 GLU 73 LYS 74 LYS 75 VAL 76 THR 77 VAL 78 PRO 79 PHE 80 HIS 81 VAL 82 THR 83 GLU 84 ASN 85 GLY 86 ILE 87 HIS 88 ILE 89 GLU 90 SER 91 ILE 92 MSE 93 SER 94 LYS 95 ARG 96 LEU 97 SER 98 PHE 99 ASP 100 LEU 101 PRO 102 LYS 103 GLY 104 ASP 105 TYR 106 GLN 107 LEU 108 THR 109 CYS 110 TRP 111 THR 112 VAL 113 PRO 114 ALA 115 GLU 116 MSE 117 SER 118 ASP 119 LEU 120 HIS 121 ALA 122 ASP 123 THR 124 TYR 125 ILE 126 ILE 127 ASP 128 ALA 129 VAL 130 SER 131 VAL 132
Unit 3	MSE 1 ILE 2 LYS 3 SER 4 TRP 5 LYS 6 PRO 7 GLN 8 GLU 9 LEU 10 SER 11 ILE 12 SER 13 TYR 14 HIS 15 GLN 16 PHE 17 THR 18 VAL 19 PHE 20 GLN 21 LYS 22 ASP 23 SER 24 THR 25 PRO 26 PRO 27 VAL 28 MSE 29 ASP 30 TRP 31 THR 32 ASP 33 GLU 34 ALA 35 ILE 36 GLU 37 LYS 38 GLY 39 TYR 40 ALA 41 ALA 42 ALA 43 ASP 44 GLY 45 ALA 46 ILE 47 SER 48 PHE 49 GLU 50 ALA 51 GLN 52 ARG 53 ASN 54 THR 55 LYS 56 ALA 57 PHE 58 ILE 59 LEU 60 PHE 61 ARG 62 LEU 63 ASN 64 SER 65 SER 66 GLU 67 THR 68 VAL 69 ASN 70 SER 71 TYR 72 GLU 73 LYS 74 LYS 75 VAL 76 THR 77 VAL 78 PRO 79 PHE 80 HIS 81 VAL 82 THR 83 GLU 84 ASN 85 GLY 86 ILE 87 HIS 88 ILE 89 GLU 90 SER 91 ILE 92 MSE 93 SER 94 LYS 95 ARG 96 LEU 97 SER 98 PHE 99 ASP 100 LEU 101 PRO 102 LYS 103 GLY 104 ASP 105 TYR 106 GLN 107 LEU 108 THR 109 CYS 110 TRP 111 THR 112 VAL 113 PRO 114 ALA 115 GLU 116 MSE 117 SER 118 ASP 119 LEU 120 HIS 121 ALA 122 ASP 123 THR 124 TYR 125 ILE 126 ILE 127 ASP 128 ALA 129 VAL 130 SER 131 VAL 132
Unit 4	ALA 0 MSE 1 ILE 2 LYS 3 SER 4 TRP 5 LYS 6 PRO 7 GLN 8 GLU 9 LEU 10 SER 11 ILE 12 SER 13 TYR 14 HIS 15 GLN 16 PHE 17 THR 18 VAL 19 PHE 20 GLN 21 LYS 22 ASP 23 SER 24 THR 25 PRO 26 PRO 27 VAL 28 MSE 29 ASP 30 TRP 31 THR 32 ASP 33 GLU 34 ALA 35 ILE 36 GLU 37 LYS 38 GLY 39 TYR 40 ALA 41 ALA 42 ALA 43 ASP 44 GLY 45 ALA 46 ILE 47 SER 48 PHE 49 GLU 50 ALA 51 GLN 52 ARG 53 ASN 54 THR 55 LYS 56 ALA 57 PHE 58 ILE 59 LEU 60 PHE 61 ARG 62 LEU 63 ASN 64 SER 65 SER 66 GLU 67 THR 68 VAL 69 ASN 70 SER 71 TYR 72 GLU 73 LYS 74 LYS 75 VAL 76 THR 77 VAL 78 PRO 79 PHE 80 HIS 81 VAL 82 THR 83 GLU 84 ASN 85 GLY 86 ILE 87 HIS 88 ILE 89 GLU 90 SER 91 ILE 92 MSE 93 SER 94 LYS 95 ARG 96 LEU 97 SER 98 PHE 99 ASP 100 LEU 101 PRO 102 LYS 103 GLY 104 ASP 105 TYR 106 GLN 107 LEU 108 THR 109 CYS 110 TRP 111 THR 112 VAL 113 PRO 114 ALA 115 GLU 116 MSE 117 SER 118 ASP 119 LEU 120 HIS 121 ALA 122 ASP 123 THR 124 TYR 125 ILE 126 ILE 127 ASP 128 ALA 129 VAL 130 SER 131 VAL 132