1GKD - Sequence, Chains, Asymmetric and Biological Units

• Title: MMP9 ACTIVE SITE MUTANT-INHIBITOR COMPLEX
• Keywords: MATRIX METALLOPROTEASE, HYDROLASE, GLYCOPROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	92 KDA TYPE IV COLLAGENASE	A	159	1271	0
2	Protein	92 KDA TYPE IV COLLAGENASE	B	155	1233	0
3	Ligand	92 KDA TYPE IV COLLAGENASE	A	8	0	28
4	Ligand	92 KDA TYPE IV COLLAGENASE	B	8	0	28
5	Water			184	0	184
total				514	2504	240

Proteins

Unit 1

PHE 110 GLU 111 GLY 112 ASP 113 LEU 114 LYS 115 TRP 116 HIS 117 HIS 118 HIS 119 ASN 120 ILE 121 THR 122 TYR 123 TRP 124 ILE 125 GLN 126 ASN 127 TYR 128 SER 129 GLU 130 ASP 131 LEU 132 PRO 133 ARG 134 ALA 135 VAL 136 ILE 137 ASP 138 ASP 139 ALA 140 PHE 141 ALA 142 ARG 143 ALA 144 PHE 145 ALA 146 LEU 147 TRP 148 SER 149 ALA 150 VAL 151 THR 152 PRO 153 LEU 154 THR 155 PHE 156 THR 157 ARG 158 VAL 159 TYR 160 SER 161 ARG 162 ASP 163 ALA 164 ASP 165 ILE 166 VAL 167 ILE 168 GLN 169 PHE 170 GLY 171 VAL 172 ALA 173 GLU 174 HIS 175 GLY 176 ASP 177 GLY 178 TYR 179 PRO 180 PHE 181 ASP 182 GLY 183 LYS 184 ASP 185 GLY 186 LEU 187 LEU 188 ALA 189 HIS 190 ALA 191 PHE 192 PRO 193 PRO 194 GLY 195 PRO 196 GLY 197 ILE 198 GLN 199 GLY 200 ASP 201 ALA 202 HIS 203 PHE 204 ASP 205 ASP 206 ASP 207 GLU 208 LEU 209 TRP 210 SER 211 LEU 212 GLY 213 LYS 214 GLY 215 GLN 391 GLY 392 TYR 393 SER 394 LEU 395 PHE 396 LEU 397 VAL 398 ALA 399 ALA 400 HIS 401 GLN 402 PHE 403 GLY 404 HIS 405 ALA 406 LEU 407 GLY 408 LEU 409 ASP 410 HIS 411 SER 412 SER 413 VAL 414 PRO 415 GLU 416 ALA 417 LEU 418 MET 419 TYR 420 PRO 421 MET 422 TYR 423 ARG 424 PHE 425 THR 426 GLU 427 GLY 428 PRO 429 PRO 430 LEU 431 HIS 432 LYS 433 ASP 434 ASP 435 VAL 436 ASN 437 GLY 438 ILE 439 ARG 440 HIS 441 LEU 442 TYR 443

Unit 2

LEU 114 LYS 115 TRP 116 HIS 117 HIS 118 HIS 119 ASN 120 ILE 121 THR 122 TYR 123 TRP 124 ILE 125 GLN 126 ASN 127 TYR 128 SER 129 GLU 130 ASP 131 LEU 132 PRO 133 ARG 134 ALA 135 VAL 136 ILE 137 ASP 138 ASP 139 ALA 140 PHE 141 ALA 142 ARG 143 ALA 144 PHE 145 ALA 146 LEU 147 TRP 148 SER 149 ALA 150 VAL 151 THR 152 PRO 153 LEU 154 THR 155 PHE 156 THR 157 ARG 158 VAL 159 TYR 160 SER 161 ARG 162 ASP 163 ALA 164 ASP 165 ILE 166 VAL 167 ILE 168 GLN 169 PHE 170 GLY 171 VAL 172 ALA 173 GLU 174 HIS 175 GLY 176 ASP 177 GLY 178 TYR 179 PRO 180 PHE 181 ASP 182 GLY 183 LYS 184 ASP 185 GLY 186 LEU 187 LEU 188 ALA 189 HIS 190 ALA 191 PHE 192 PRO 193 PRO 194 GLY 195 PRO 196 GLY 197 ILE 198 GLN 199 GLY 200 ASP 201 ALA 202 HIS 203 PHE 204 ASP 205 ASP 206 ASP 207 GLU 208 LEU 209 TRP 210 SER 211 LEU 212 GLY 213 LYS 214 GLY 215 GLN 391 GLY 392 TYR 393 SER 394 LEU 395 PHE 396 LEU 397 VAL 398 ALA 399 ALA 400 HIS 401 GLN 402 PHE 403 GLY 404 HIS 405 ALA 406 LEU 407 GLY 408 LEU 409 ASP 410 HIS 411 SER 412 SER 413 VAL 414 PRO 415 GLU 416 ALA 417 LEU 418 MET 419 TYR 420 PRO 421 MET 422 TYR 423 ARG 424 PHE 425 THR 426 GLU 427 GLY 428 PRO 429 PRO 430 LEU 431 HIS 432 LYS 433 ASP 434 ASP 435 VAL 436 ASN 437 GLY 438 ILE 439 ARG 440 HIS 441 LEU 442 TYR 443

Ligands

Unit 3	CA 1444 CA 1445 CA 1446 CA 1447 STN 1448 BUM 1449 ZN 1450 ZN 1451
Unit 4	CA 1444 CA 1445 CA 1446 CA 1447 STN 1448 BUM 1449 ZN 1450 ZN 1451