HEADER MEMBRANE PROTEIN 12-JAN-24 8VLU TITLE CRYO-EM STRUCTURE OF HUMAN HGSNAT BOUND WITH COA COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEPARAN-ALPHA-GLUCOSAMINIDE N-ACETYLTRANSFERASE; COMPND 3 CHAIN: B, A; COMPND 4 SYNONYM: TRANSMEMBRANE PROTEIN 76; COMPND 5 EC: 2.3.1.78; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HGSNAT, TMEM76; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS MEMBRANE PROTEIN, LYSOSOME, TRANSMEMBRANE ACETYLTRANSFERASE EXPDTA ELECTRON MICROSCOPY AUTHOR F.LI,B.ZHAO REVDAT 1 26-JUN-24 8VLU 0 JRNL AUTH F.LI JRNL TITL STRUCTURAL AND MECHANISTIC INSIGHTS INTO A LYSOSOMAL JRNL TITL 2 MEMBRANE ENZYME HGSNAT INVOLVED IN SANFILIPPO SYNDROME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.120 REMARK 3 NUMBER OF PARTICLES : 256492 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8VLU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1000280528. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : PURIFIED HUMAN HGSNAT REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.10 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 10000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 22000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 100.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 GLY B 3 REMARK 465 ALA B 4 REMARK 465 ARG B 5 REMARK 465 ALA B 6 REMARK 465 SER B 7 REMARK 465 ALA B 8 REMARK 465 ALA B 9 REMARK 465 GLU B 10 REMARK 465 GLN B 11 REMARK 465 ARG B 12 REMARK 465 ARG B 13 REMARK 465 ALA B 14 REMARK 465 GLY B 15 REMARK 465 ARG B 16 REMARK 465 SER B 17 REMARK 465 GLY B 18 REMARK 465 GLN B 19 REMARK 465 ALA B 20 REMARK 465 ARG B 21 REMARK 465 ALA B 22 REMARK 465 ALA B 23 REMARK 465 GLU B 24 REMARK 465 ARG B 25 REMARK 465 ALA B 26 REMARK 465 ALA B 27 REMARK 465 GLY B 28 REMARK 465 MET B 29 REMARK 465 SER B 30 REMARK 465 GLY B 31 REMARK 465 ALA B 32 REMARK 465 GLY B 33 REMARK 465 ARG B 34 REMARK 465 ALA B 35 REMARK 465 LEU B 36 REMARK 465 ALA B 37 REMARK 465 ALA B 38 REMARK 465 LEU B 39 REMARK 465 LEU B 40 REMARK 465 LEU B 41 REMARK 465 ALA B 42 REMARK 465 ALA B 43 REMARK 465 SER B 44 REMARK 465 VAL B 45 REMARK 465 LEU B 46 REMARK 465 SER B 47 REMARK 465 ALA B 48 REMARK 465 ALA B 49 REMARK 465 LEU B 50 REMARK 465 LEU B 51 REMARK 465 ALA B 52 REMARK 465 PRO B 53 REMARK 465 GLY B 54 REMARK 465 GLY B 55 REMARK 465 SER B 56 REMARK 465 SER B 57 REMARK 465 GLY B 58 REMARK 465 ARG B 59 REMARK 465 ASP B 60 REMARK 465 ALA B 61 REMARK 465 GLN B 62 REMARK 465 ALA B 63 REMARK 465 ALA B 64 REMARK 465 PRO B 65 REMARK 465 PRO B 66 REMARK 465 ARG B 67 REMARK 465 ASP B 68 REMARK 465 LEU B 69 REMARK 465 ASP B 70 REMARK 465 LYS B 71 REMARK 465 LYS B 72 REMARK 465 ARG B 73 REMARK 465 HIS B 74 REMARK 465 ALA B 75 REMARK 465 GLU B 76 REMARK 465 HIS B 171 REMARK 465 ASN B 172 REMARK 465 GLY B 173 REMARK 465 VAL B 174 REMARK 465 SER B 175 REMARK 465 SER B 229 REMARK 465 SER B 230 REMARK 465 ARG B 231 REMARK 465 GLU B 232 REMARK 465 THR B 233 REMARK 465 ASP B 234 REMARK 465 ARG B 235 REMARK 465 LEU B 236 REMARK 465 ILE B 237 REMARK 465 ASN B 238 REMARK 465 SER B 239 REMARK 465 GLU B 240 REMARK 465 LEU B 241 REMARK 465 GLY B 242 REMARK 465 SER B 243 REMARK 465 PRO B 244 REMARK 465 SER B 245 REMARK 465 ARG B 246 REMARK 465 THR B 247 REMARK 465 ASP B 248 REMARK 465 PRO B 249 REMARK 465 LEU B 250 REMARK 465 ASP B 251 REMARK 465 GLY B 252 REMARK 465 ASP B 253 REMARK 465 VAL B 254 REMARK 465 GLN B 255 REMARK 465 PRO B 256 REMARK 465 ALA B 257 REMARK 465 THR B 258 REMARK 465 TRP B 259 REMARK 465 ARG B 260 REMARK 465 LEU B 261 REMARK 465 SER B 262 REMARK 465 ALA B 263 REMARK 465 LEU B 264 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 GLY A 3 REMARK 465 ALA A 4 REMARK 465 ARG A 5 REMARK 465 ALA A 6 REMARK 465 SER A 7 REMARK 465 ALA A 8 REMARK 465 ALA A 9 REMARK 465 GLU A 10 REMARK 465 GLN A 11 REMARK 465 ARG A 12 REMARK 465 ARG A 13 REMARK 465 ALA A 14 REMARK 465 GLY A 15 REMARK 465 ARG A 16 REMARK 465 SER A 17 REMARK 465 GLY A 18 REMARK 465 GLN A 19 REMARK 465 ALA A 20 REMARK 465 ARG A 21 REMARK 465 ALA A 22 REMARK 465 ALA A 23 REMARK 465 GLU A 24 REMARK 465 ARG A 25 REMARK 465 ALA A 26 REMARK 465 ALA A 27 REMARK 465 GLY A 28 REMARK 465 MET A 29 REMARK 465 SER A 30 REMARK 465 GLY A 31 REMARK 465 ALA A 32 REMARK 465 GLY A 33 REMARK 465 ARG A 34 REMARK 465 ALA A 35 REMARK 465 LEU A 36 REMARK 465 ALA A 37 REMARK 465 ALA A 38 REMARK 465 LEU A 39 REMARK 465 LEU A 40 REMARK 465 LEU A 41 REMARK 465 ALA A 42 REMARK 465 ALA A 43 REMARK 465 SER A 44 REMARK 465 VAL A 45 REMARK 465 LEU A 46 REMARK 465 SER A 47 REMARK 465 ALA A 48 REMARK 465 ALA A 49 REMARK 465 LEU A 50 REMARK 465 LEU A 51 REMARK 465 ALA A 52 REMARK 465 PRO A 53 REMARK 465 GLY A 54 REMARK 465 GLY A 55 REMARK 465 SER A 56 REMARK 465 SER A 57 REMARK 465 GLY A 58 REMARK 465 ARG A 59 REMARK 465 ASP A 60 REMARK 465 ALA A 61 REMARK 465 GLN A 62 REMARK 465 ALA A 63 REMARK 465 ALA A 64 REMARK 465 PRO A 65 REMARK 465 PRO A 66 REMARK 465 ARG A 67 REMARK 465 ASP A 68 REMARK 465 LEU A 69 REMARK 465 ASP A 70 REMARK 465 LYS A 71 REMARK 465 LYS A 72 REMARK 465 ARG A 73 REMARK 465 HIS A 74 REMARK 465 ALA A 75 REMARK 465 GLU A 76 REMARK 465 ILE A 228 REMARK 465 SER A 229 REMARK 465 SER A 230 REMARK 465 ARG A 231 REMARK 465 GLU A 232 REMARK 465 THR A 233 REMARK 465 ASP A 234 REMARK 465 ARG A 235 REMARK 465 LEU A 236 REMARK 465 ILE A 237 REMARK 465 ASN A 238 REMARK 465 SER A 239 REMARK 465 GLU A 240 REMARK 465 LEU A 241 REMARK 465 GLY A 242 REMARK 465 SER A 243 REMARK 465 PRO A 244 REMARK 465 SER A 245 REMARK 465 ARG A 246 REMARK 465 THR A 247 REMARK 465 ASP A 248 REMARK 465 PRO A 249 REMARK 465 LEU A 250 REMARK 465 ASP A 251 REMARK 465 GLY A 252 REMARK 465 ASP A 253 REMARK 465 VAL A 254 REMARK 465 GLN A 255 REMARK 465 PRO A 256 REMARK 465 ALA A 257 REMARK 465 THR A 258 REMARK 465 TRP A 259 REMARK 465 ARG A 260 REMARK 465 LEU A 261 REMARK 465 SER A 262 REMARK 465 ALA A 263 REMARK 465 LEU A 264 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU B 102 CG CD OE1 OE2 REMARK 470 LYS B 120 CG CD CE NZ REMARK 470 LYS B 123 CG CD CE NZ REMARK 470 LEU B 145 CG CD1 CD2 REMARK 470 GLU B 146 CG CD OE1 OE2 REMARK 470 GLU B 147 CG CD OE1 OE2 REMARK 470 LYS B 148 CG CD CE NZ REMARK 470 LYS B 168 CG CD CE NZ REMARK 470 ILE B 170 CG1 CG2 CD1 REMARK 470 GLU B 176 CG CD OE1 OE2 REMARK 470 GLU B 185 CG CD OE1 OE2 REMARK 470 ASP B 189 CG OD1 OD2 REMARK 470 SER B 190 OG REMARK 470 LEU B 192 CG CD1 CD2 REMARK 470 PRO B 193 CG CD REMARK 470 SER B 195 OG REMARK 470 ILE B 196 CG1 CG2 CD1 REMARK 470 ILE B 200 CG1 CG2 CD1 REMARK 470 ILE B 206 CG1 CG2 CD1 REMARK 470 VAL B 207 CG1 CG2 REMARK 470 ARG B 212 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 213 CG CD1 CD2 REMARK 470 LEU B 214 CG CD1 CD2 REMARK 470 LEU B 215 CG CD1 CD2 REMARK 470 SER B 216 OG REMARK 470 LEU B 217 CG CD1 CD2 REMARK 470 ASP B 218 CG OD1 OD2 REMARK 470 ASP B 219 CG OD1 OD2 REMARK 470 PHE B 220 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN B 221 CG OD1 ND2 REMARK 470 ASN B 222 CG OD1 ND2 REMARK 470 TRP B 223 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 223 CZ3 CH2 REMARK 470 ILE B 224 CG1 CG2 CD1 REMARK 470 SER B 225 OG REMARK 470 LYS B 226 CG CD CE NZ REMARK 470 ILE B 228 CG1 CG2 CD1 REMARK 470 ASP B 369 CG OD1 OD2 REMARK 470 GLU B 400 CG CD OE1 OE2 REMARK 470 CYS B 402 SG REMARK 470 SER B 404 OG REMARK 470 GLU B 405 CG CD OE1 OE2 REMARK 470 ARG B 406 CG CD NE CZ NH1 NH2 REMARK 470 CYS B 408 SG REMARK 470 LEU B 409 CG CD1 CD2 REMARK 470 GLU B 493 CG CD OE1 OE2 REMARK 470 ARG B 527 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 628 CG CD CE NZ REMARK 470 LYS B 658 CG CD CE NZ REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 GLU A 102 CG CD OE1 OE2 REMARK 470 LYS A 120 CG CD CE NZ REMARK 470 LYS A 123 CG CD CE NZ REMARK 470 LEU A 145 CG CD1 CD2 REMARK 470 GLU A 146 CG CD OE1 OE2 REMARK 470 LYS A 148 CG CD CE NZ REMARK 470 ILE A 170 CG1 CG2 CD1 REMARK 470 HIS A 171 CG ND1 CD2 CE1 NE2 REMARK 470 ASN A 172 CG OD1 ND2 REMARK 470 VAL A 174 CG1 CG2 REMARK 470 SER A 175 OG REMARK 470 GLU A 176 CG CD OE1 OE2 REMARK 470 ASP A 189 CG OD1 OD2 REMARK 470 ASN A 191 CG OD1 ND2 REMARK 470 LEU A 192 CG CD1 CD2 REMARK 470 PRO A 193 CG CD REMARK 470 SER A 195 OG REMARK 470 ILE A 196 CG1 CG2 CD1 REMARK 470 LEU A 211 CG CD1 CD2 REMARK 470 ARG A 212 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 213 CG CD1 CD2 REMARK 470 LEU A 214 CG CD1 CD2 REMARK 470 LEU A 215 CG CD1 CD2 REMARK 470 SER A 216 OG REMARK 470 LEU A 217 CG CD1 CD2 REMARK 470 ASP A 218 CG OD1 OD2 REMARK 470 ASP A 219 CG OD1 OD2 REMARK 470 PHE A 220 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN A 221 CG OD1 ND2 REMARK 470 ASN A 222 CG OD1 ND2 REMARK 470 TRP A 223 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 223 CZ3 CH2 REMARK 470 ILE A 224 CG1 CG2 CD1 REMARK 470 SER A 225 OG REMARK 470 LYS A 226 CG CD CE NZ REMARK 470 ARG A 337 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 369 CG OD1 OD2 REMARK 470 LYS A 370 CG CD CE NZ REMARK 470 LYS A 396 CG CD CE NZ REMARK 470 GLU A 400 CG CD OE1 OE2 REMARK 470 CYS A 402 SG REMARK 470 SER A 404 OG REMARK 470 GLU A 405 CG CD OE1 OE2 REMARK 470 ARG A 406 CG CD NE CZ NH1 NH2 REMARK 470 CYS A 408 SG REMARK 470 LEU A 409 CG CD1 CD2 REMARK 470 GLU A 493 CG CD OE1 OE2 REMARK 470 ARG A 527 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 628 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OG SER B 546 OG1 THR B 573 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 HIS B 135 119.05 -164.99 REMARK 500 SER B 137 116.87 -161.75 REMARK 500 SER B 190 -5.01 66.87 REMARK 500 ASN B 191 -50.02 -121.37 REMARK 500 ILE B 196 -62.69 -122.07 REMARK 500 ARG B 269 -12.79 74.46 REMARK 500 TRP B 300 -6.53 74.62 REMARK 500 ALA B 403 -142.50 42.20 REMARK 500 GLU B 405 -109.97 56.59 REMARK 500 CYS B 462 28.58 -144.14 REMARK 500 GLU B 499 52.89 -92.88 REMARK 500 TYR B 524 51.19 -94.26 REMARK 500 VAL B 552 29.04 44.04 REMARK 500 VAL A 194 -60.31 -103.22 REMARK 500 SER A 195 -168.61 55.44 REMARK 500 ARG A 269 -11.46 74.53 REMARK 500 TRP A 300 -114.54 65.27 REMARK 500 CYS A 333 147.96 -174.51 REMARK 500 HIS A 479 33.33 -97.19 REMARK 500 GLU A 499 54.63 -91.85 REMARK 500 TYR A 524 51.73 -95.01 REMARK 500 VAL A 552 44.83 31.31 REMARK 500 PHE A 617 40.04 -101.02 REMARK 500 GLN A 631 57.31 -94.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-43344 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF HUMAN HGSNAT BOUND WITH COA DBREF 8VLU B 1 663 UNP Q68CP4 HGNAT_HUMAN 1 663 DBREF 8VLU A 1 663 UNP Q68CP4 HGNAT_HUMAN 1 663 SEQRES 1 B 663 MET THR GLY ALA ARG ALA SER ALA ALA GLU GLN ARG ARG SEQRES 2 B 663 ALA GLY ARG SER GLY GLN ALA ARG ALA ALA GLU ARG ALA SEQRES 3 B 663 ALA GLY MET SER GLY ALA GLY ARG ALA LEU ALA ALA LEU SEQRES 4 B 663 LEU LEU ALA ALA SER VAL LEU SER ALA ALA LEU LEU ALA SEQRES 5 B 663 PRO GLY GLY SER SER GLY ARG ASP ALA GLN ALA ALA PRO SEQRES 6 B 663 PRO ARG ASP LEU ASP LYS LYS ARG HIS ALA GLU LEU LYS SEQRES 7 B 663 MET ASP GLN ALA LEU LEU LEU ILE HIS ASN GLU LEU LEU SEQRES 8 B 663 TRP THR ASN LEU THR VAL TYR TRP LYS SER GLU CYS CYS SEQRES 9 B 663 TYR HIS CYS LEU PHE GLN VAL LEU VAL ASN VAL PRO GLN SEQRES 10 B 663 SER PRO LYS ALA GLY LYS PRO SER ALA ALA ALA ALA SER SEQRES 11 B 663 VAL SER THR GLN HIS GLY SER ILE LEU GLN LEU ASN ASP SEQRES 12 B 663 THR LEU GLU GLU LYS GLU VAL CYS ARG LEU GLU TYR ARG SEQRES 13 B 663 PHE GLY GLU PHE GLY ASN TYR SER LEU LEU VAL LYS ASN SEQRES 14 B 663 ILE HIS ASN GLY VAL SER GLU ILE ALA CYS ASP LEU ALA SEQRES 15 B 663 VAL ASN GLU ASP PRO VAL ASP SER ASN LEU PRO VAL SER SEQRES 16 B 663 ILE ALA PHE LEU ILE GLY LEU ALA VAL ILE ILE VAL ILE SEQRES 17 B 663 SER PHE LEU ARG LEU LEU LEU SER LEU ASP ASP PHE ASN SEQRES 18 B 663 ASN TRP ILE SER LYS ALA ILE SER SER ARG GLU THR ASP SEQRES 19 B 663 ARG LEU ILE ASN SER GLU LEU GLY SER PRO SER ARG THR SEQRES 20 B 663 ASP PRO LEU ASP GLY ASP VAL GLN PRO ALA THR TRP ARG SEQRES 21 B 663 LEU SER ALA LEU PRO PRO ARG LEU ARG SER VAL ASP THR SEQRES 22 B 663 PHE ARG GLY ILE ALA LEU ILE LEU MET VAL PHE VAL ASN SEQRES 23 B 663 TYR GLY GLY GLY LYS TYR TRP TYR PHE LYS HIS ALA SER SEQRES 24 B 663 TRP ASN GLY LEU THR VAL ALA ASP LEU VAL PHE PRO TRP SEQRES 25 B 663 PHE VAL PHE ILE MET GLY SER SER ILE PHE LEU SER MET SEQRES 26 B 663 THR SER ILE LEU GLN ARG GLY CYS SER LYS PHE ARG LEU SEQRES 27 B 663 LEU GLY LYS ILE ALA TRP ARG SER PHE LEU LEU ILE CYS SEQRES 28 B 663 ILE GLY ILE ILE ILE VAL ASN PRO ASN TYR CYS LEU GLY SEQRES 29 B 663 PRO LEU SER TRP ASP LYS VAL ARG ILE PRO GLY VAL LEU SEQRES 30 B 663 GLN ARG LEU GLY VAL THR TYR PHE VAL VAL ALA VAL LEU SEQRES 31 B 663 GLU LEU LEU PHE ALA LYS PRO VAL PRO GLU HIS CYS ALA SEQRES 32 B 663 SER GLU ARG SER CYS LEU SER LEU ARG ASP ILE THR SER SEQRES 33 B 663 SER TRP PRO GLN TRP LEU LEU ILE LEU VAL LEU GLU GLY SEQRES 34 B 663 LEU TRP LEU GLY LEU THR PHE LEU LEU PRO VAL PRO GLY SEQRES 35 B 663 CYS PRO THR GLY TYR LEU GLY PRO GLY GLY ILE GLY ASP SEQRES 36 B 663 PHE GLY LYS TYR PRO ASN CYS THR GLY GLY ALA ALA GLY SEQRES 37 B 663 TYR ILE ASP ARG LEU LEU LEU GLY ASP ASP HIS LEU TYR SEQRES 38 B 663 GLN HIS PRO SER SER ALA VAL LEU TYR HIS THR GLU VAL SEQRES 39 B 663 ALA TYR ASP PRO GLU GLY ILE LEU GLY THR ILE ASN SER SEQRES 40 B 663 ILE VAL MET ALA PHE LEU GLY VAL GLN ALA GLY LYS ILE SEQRES 41 B 663 LEU LEU TYR TYR LYS ALA ARG THR LYS ASP ILE LEU ILE SEQRES 42 B 663 ARG PHE THR ALA TRP CYS CYS ILE LEU GLY LEU ILE SER SEQRES 43 B 663 VAL ALA LEU THR LYS VAL SER GLU ASN GLU GLY PHE ILE SEQRES 44 B 663 PRO VAL ASN LYS ASN LEU TRP SER LEU SER TYR VAL THR SEQRES 45 B 663 THR LEU SER SER PHE ALA PHE PHE ILE LEU LEU VAL LEU SEQRES 46 B 663 TYR PRO VAL VAL ASP VAL LYS GLY LEU TRP THR GLY THR SEQRES 47 B 663 PRO PHE PHE TYR PRO GLY MET ASN SER ILE LEU VAL TYR SEQRES 48 B 663 VAL GLY HIS GLU VAL PHE GLU ASN TYR PHE PRO PHE GLN SEQRES 49 B 663 TRP LYS LEU LYS ASP ASN GLN SER HIS LYS GLU HIS LEU SEQRES 50 B 663 THR GLN ASN ILE VAL ALA THR ALA LEU TRP VAL LEU ILE SEQRES 51 B 663 ALA TYR ILE LEU TYR ARG LYS LYS ILE PHE TRP LYS ILE SEQRES 1 A 663 MET THR GLY ALA ARG ALA SER ALA ALA GLU GLN ARG ARG SEQRES 2 A 663 ALA GLY ARG SER GLY GLN ALA ARG ALA ALA GLU ARG ALA SEQRES 3 A 663 ALA GLY MET SER GLY ALA GLY ARG ALA LEU ALA ALA LEU SEQRES 4 A 663 LEU LEU ALA ALA SER VAL LEU SER ALA ALA LEU LEU ALA SEQRES 5 A 663 PRO GLY GLY SER SER GLY ARG ASP ALA GLN ALA ALA PRO SEQRES 6 A 663 PRO ARG ASP LEU ASP LYS LYS ARG HIS ALA GLU LEU LYS SEQRES 7 A 663 MET ASP GLN ALA LEU LEU LEU ILE HIS ASN GLU LEU LEU SEQRES 8 A 663 TRP THR ASN LEU THR VAL TYR TRP LYS SER GLU CYS CYS SEQRES 9 A 663 TYR HIS CYS LEU PHE GLN VAL LEU VAL ASN VAL PRO GLN SEQRES 10 A 663 SER PRO LYS ALA GLY LYS PRO SER ALA ALA ALA ALA SER SEQRES 11 A 663 VAL SER THR GLN HIS GLY SER ILE LEU GLN LEU ASN ASP SEQRES 12 A 663 THR LEU GLU GLU LYS GLU VAL CYS ARG LEU GLU TYR ARG SEQRES 13 A 663 PHE GLY GLU PHE GLY ASN TYR SER LEU LEU VAL LYS ASN SEQRES 14 A 663 ILE HIS ASN GLY VAL SER GLU ILE ALA CYS ASP LEU ALA SEQRES 15 A 663 VAL ASN GLU ASP PRO VAL ASP SER ASN LEU PRO VAL SER SEQRES 16 A 663 ILE ALA PHE LEU ILE GLY LEU ALA VAL ILE ILE VAL ILE SEQRES 17 A 663 SER PHE LEU ARG LEU LEU LEU SER LEU ASP ASP PHE ASN SEQRES 18 A 663 ASN TRP ILE SER LYS ALA ILE SER SER ARG GLU THR ASP SEQRES 19 A 663 ARG LEU ILE ASN SER GLU LEU GLY SER PRO SER ARG THR SEQRES 20 A 663 ASP PRO LEU ASP GLY ASP VAL GLN PRO ALA THR TRP ARG SEQRES 21 A 663 LEU SER ALA LEU PRO PRO ARG LEU ARG SER VAL ASP THR SEQRES 22 A 663 PHE ARG GLY ILE ALA LEU ILE LEU MET VAL PHE VAL ASN SEQRES 23 A 663 TYR GLY GLY GLY LYS TYR TRP TYR PHE LYS HIS ALA SER SEQRES 24 A 663 TRP ASN GLY LEU THR VAL ALA ASP LEU VAL PHE PRO TRP SEQRES 25 A 663 PHE VAL PHE ILE MET GLY SER SER ILE PHE LEU SER MET SEQRES 26 A 663 THR SER ILE LEU GLN ARG GLY CYS SER LYS PHE ARG LEU SEQRES 27 A 663 LEU GLY LYS ILE ALA TRP ARG SER PHE LEU LEU ILE CYS SEQRES 28 A 663 ILE GLY ILE ILE ILE VAL ASN PRO ASN TYR CYS LEU GLY SEQRES 29 A 663 PRO LEU SER TRP ASP LYS VAL ARG ILE PRO GLY VAL LEU SEQRES 30 A 663 GLN ARG LEU GLY VAL THR TYR PHE VAL VAL ALA VAL LEU SEQRES 31 A 663 GLU LEU LEU PHE ALA LYS PRO VAL PRO GLU HIS CYS ALA SEQRES 32 A 663 SER GLU ARG SER CYS LEU SER LEU ARG ASP ILE THR SER SEQRES 33 A 663 SER TRP PRO GLN TRP LEU LEU ILE LEU VAL LEU GLU GLY SEQRES 34 A 663 LEU TRP LEU GLY LEU THR PHE LEU LEU PRO VAL PRO GLY SEQRES 35 A 663 CYS PRO THR GLY TYR LEU GLY PRO GLY GLY ILE GLY ASP SEQRES 36 A 663 PHE GLY LYS TYR PRO ASN CYS THR GLY GLY ALA ALA GLY SEQRES 37 A 663 TYR ILE ASP ARG LEU LEU LEU GLY ASP ASP HIS LEU TYR SEQRES 38 A 663 GLN HIS PRO SER SER ALA VAL LEU TYR HIS THR GLU VAL SEQRES 39 A 663 ALA TYR ASP PRO GLU GLY ILE LEU GLY THR ILE ASN SER SEQRES 40 A 663 ILE VAL MET ALA PHE LEU GLY VAL GLN ALA GLY LYS ILE SEQRES 41 A 663 LEU LEU TYR TYR LYS ALA ARG THR LYS ASP ILE LEU ILE SEQRES 42 A 663 ARG PHE THR ALA TRP CYS CYS ILE LEU GLY LEU ILE SER SEQRES 43 A 663 VAL ALA LEU THR LYS VAL SER GLU ASN GLU GLY PHE ILE SEQRES 44 A 663 PRO VAL ASN LYS ASN LEU TRP SER LEU SER TYR VAL THR SEQRES 45 A 663 THR LEU SER SER PHE ALA PHE PHE ILE LEU LEU VAL LEU SEQRES 46 A 663 TYR PRO VAL VAL ASP VAL LYS GLY LEU TRP THR GLY THR SEQRES 47 A 663 PRO PHE PHE TYR PRO GLY MET ASN SER ILE LEU VAL TYR SEQRES 48 A 663 VAL GLY HIS GLU VAL PHE GLU ASN TYR PHE PRO PHE GLN SEQRES 49 A 663 TRP LYS LEU LYS ASP ASN GLN SER HIS LYS GLU HIS LEU SEQRES 50 A 663 THR GLN ASN ILE VAL ALA THR ALA LEU TRP VAL LEU ILE SEQRES 51 A 663 ALA TYR ILE LEU TYR ARG LYS LYS ILE PHE TRP LYS ILE HET NAG B 701 14 HET COA B 702 48 HET NAG B 703 14 HET NAG B 704 14 HET NAG A 701 14 HET NAG A 702 14 HET NAG A 703 14 HET COA A 704 48 HET NAG A 705 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM COA COENZYME A HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 3 NAG 7(C8 H15 N O6) FORMUL 4 COA 2(C21 H36 N7 O16 P3 S) HELIX 1 AA1 ALA B 197 ILE B 228 1 32 HELIX 2 AA2 ARG B 269 TYR B 287 1 19 HELIX 3 AA3 GLY B 288 TYR B 292 5 5 HELIX 4 AA4 LEU B 308 GLN B 330 1 23 HELIX 5 AA5 SER B 334 ILE B 356 1 23 HELIX 6 AA6 GLY B 375 PHE B 394 1 20 HELIX 7 AA7 LEU B 411 SER B 416 1 6 HELIX 8 AA8 SER B 417 LEU B 438 1 22 HELIX 9 AA9 GLY B 454 LYS B 458 5 5 HELIX 10 AB1 GLY B 465 LEU B 475 1 11 HELIX 11 AB2 SER B 486 HIS B 491 1 6 HELIX 12 AB3 LEU B 502 TYR B 524 1 23 HELIX 13 AB4 ARG B 527 LYS B 551 1 25 HELIX 14 AB5 SER B 567 ASP B 590 1 24 HELIX 15 AB6 TYR B 602 MET B 605 5 4 HELIX 16 AB7 ASN B 606 PHE B 617 1 12 HELIX 17 AB8 SER B 632 LYS B 657 1 26 HELIX 18 AB9 VAL A 194 PHE A 220 1 27 HELIX 19 AC1 ARG A 269 TYR A 287 1 19 HELIX 20 AC2 GLY A 288 LYS A 296 5 9 HELIX 21 AC3 VAL A 305 ASP A 307 5 3 HELIX 22 AC4 LEU A 308 GLY A 332 1 25 HELIX 23 AC5 SER A 334 VAL A 357 1 24 HELIX 24 AC6 GLY A 375 PHE A 394 1 20 HELIX 25 AC7 LEU A 411 SER A 416 1 6 HELIX 26 AC8 SER A 417 LEU A 437 1 21 HELIX 27 AC9 GLY A 454 LYS A 458 5 5 HELIX 28 AD1 GLY A 465 LEU A 475 1 11 HELIX 29 AD2 PRO A 484 VAL A 488 5 5 HELIX 30 AD3 LEU A 502 TYR A 524 1 23 HELIX 31 AD4 ARG A 527 LYS A 551 1 25 HELIX 32 AD5 SER A 567 ASP A 590 1 24 HELIX 33 AD6 GLY A 597 ASN A 606 1 10 HELIX 34 AD7 ASN A 606 PHE A 617 1 12 HELIX 35 AD8 SER A 632 LYS A 657 1 26 SHEET 1 AA1 4 SER B 125 SER B 132 0 SHEET 2 AA1 4 GLN B 81 ASN B 88 -1 N ALA B 82 O VAL B 131 SHEET 3 AA1 4 SER B 164 VAL B 167 1 O LEU B 165 N LEU B 85 SHEET 4 AA1 4 CYS B 179 LEU B 181 -1 O ASP B 180 N LEU B 166 SHEET 1 AA2 4 GLN B 110 VAL B 115 0 SHEET 2 AA2 4 LEU B 95 LYS B 100 -1 N VAL B 97 O LEU B 112 SHEET 3 AA2 4 ILE B 138 ASN B 142 -1 O ILE B 138 N LYS B 100 SHEET 4 AA2 4 GLU B 149 GLU B 154 -1 O LEU B 153 N LEU B 139 SHEET 1 AA3 4 SER A 125 SER A 132 0 SHEET 2 AA3 4 GLN A 81 ASN A 88 -1 N ALA A 82 O VAL A 131 SHEET 3 AA3 4 SER A 164 ASN A 169 1 O LEU A 165 N HIS A 87 SHEET 4 AA3 4 ILE A 177 ALA A 182 -1 O ASP A 180 N LEU A 166 SHEET 1 AA4 4 GLN A 110 VAL A 115 0 SHEET 2 AA4 4 LEU A 95 LYS A 100 -1 N TRP A 99 O GLN A 110 SHEET 3 AA4 4 ILE A 138 ASN A 142 -1 O ILE A 138 N LYS A 100 SHEET 4 AA4 4 GLU A 149 GLU A 154 -1 O LEU A 153 N LEU A 139 SSBOND 1 CYS B 104 CYS B 107 1555 1555 2.03 SSBOND 2 CYS B 151 CYS B 179 1555 1555 2.03 SSBOND 3 CYS B 443 CYS B 462 1555 1555 2.03 SSBOND 4 CYS A 104 CYS A 107 1555 1555 2.03 SSBOND 5 CYS A 151 CYS A 179 1555 1555 2.03 SSBOND 6 CYS A 443 CYS A 462 1555 1555 2.03 LINK ND2 ASN B 94 C1 NAG B 703 1555 1555 1.44 LINK ND2 ASN B 142 C1 NAG B 704 1555 1555 1.45 LINK ND2 ASN B 162 C1 NAG B 701 1555 1555 1.44 LINK ND2 ASN A 94 C1 NAG A 701 1555 1555 1.45 LINK ND2 ASN A 142 C1 NAG A 705 1555 1555 1.44 LINK ND2 ASN A 162 C1 NAG A 702 1555 1555 1.44 LINK ND2 ASN A 461 C1 NAG A 703 1555 1555 1.44 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000