1HXR - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF MSS4 AT 1.65 ANGSTROMS
• Keywords: NUCLEOTIDE EXCHANGE FACTOR, RAB GTPASE, MEMBRANE TRAFFICKING BINDING SITE, METAL BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1HXR	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GUANINE NUCLEOTIDE EXCHANGE FACTOR MSS4	A	107	808	0
2	Protein	GUANINE NUCLEOTIDE EXCHANGE FACTOR MSS4	B	115	868	0
3	Ligand	GUANINE NUCLEOTIDE EXCHANGE FACTOR MSS4	A	1	0	1
4	Ligand	GUANINE NUCLEOTIDE EXCHANGE FACTOR MSS4	B	1	0	1
5	Water			187	0	187
total				411	1676	189

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	ZN 200
Unit 4	ZN 201