HEADER TRANSPORT PROTEIN 21-MAY-20 6X2Z TITLE HEAAT3-OFS-ASP COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXCITATORY AMINO ACID TRANSPORTER 3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EXCITATORY AMINO-ACID CARRIER 1,NEURONAL AND EPITHELIAL COMPND 5 GLUTAMATE TRANSPORTER,SODIUM-DEPENDENT GLUTAMATE/ASPARTATE COMPND 6 TRANSPORTER 3,SOLUTE CARRIER FAMILY 1 MEMBER 1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 OTHER_DETAILS: THE GLYCINE AND PROLINE AT THE N TERMINAL ARE THE COMPND 10 RESIDUES LEFT AFTER PRESCISSION PROTEASE TREATMENT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SLC1A1, EAAC1, EAAT3; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS HEAAT3 OUTWARD-FACING, FULL-BOUND, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR B.QIU,D.MATTHIES,O.BOUDKER REVDAT 2 06-MAR-24 6X2Z 1 REMARK REVDAT 1 17-MAR-21 6X2Z 0 JRNL AUTH B.QIU,D.MATTHIES,E.FORTEA,Z.YU,O.BOUDKER JRNL TITL CRYO-EM STRUCTURES OF EXCITATORY AMINO ACID TRANSPORTER 3 JRNL TITL 2 VISUALIZE COUPLED SUBSTRATE, SODIUM, AND PROTON BINDING AND JRNL TITL 3 TRANSPORT. JRNL REF SCI ADV V. 7 2021 JRNL REFN ESSN 2375-2548 JRNL PMID 33658209 JRNL DOI 10.1126/SCIADV.ABF5814 REMARK 2 REMARK 2 RESOLUTION. 3.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : SERIALEM, RELION, RELION, RELION, REMARK 3 RELION 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) : 3.030 REMARK 3 NUMBER OF PARTICLES : 312743 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 6X2Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1000249501. 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 : HEAAT3 TRIMER; OUT WARD FACING REMARK 245 HEAAT3 PROTOMER REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 6.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT 3S REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 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) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 LYS A 3 REMARK 465 PRO A 4 REMARK 465 ALA A 5 REMARK 465 ARG A 6 REMARK 465 LYS A 7 REMARK 465 GLY A 8 REMARK 465 CYS A 9 REMARK 465 GLU A 10 REMARK 465 TRP A 11 REMARK 465 LYS A 12 REMARK 465 ARG A 13 REMARK 465 PHE A 14 REMARK 465 LEU A 15 REMARK 465 GLU A 126 REMARK 465 ILE A 127 REMARK 465 ALA A 128 REMARK 465 ARG A 129 REMARK 465 THR A 130 REMARK 465 GLY A 131 REMARK 465 SER A 132 REMARK 465 THR A 133 REMARK 465 PRO A 134 REMARK 465 GLU A 135 REMARK 465 VAL A 136 REMARK 465 VAL A 169 REMARK 465 LYS A 170 REMARK 465 PRO A 171 REMARK 465 PRO A 172 REMARK 465 SER A 173 REMARK 465 ASP A 174 REMARK 465 PRO A 175 REMARK 465 GLU A 176 REMARK 465 MET A 177 REMARK 465 THR A 178 REMARK 465 MET A 179 REMARK 465 THR A 180 REMARK 465 GLU A 181 REMARK 465 GLU A 182 REMARK 465 SER A 183 REMARK 465 PHE A 184 REMARK 465 THR A 185 REMARK 465 ALA A 186 REMARK 465 VAL A 187 REMARK 465 MET A 188 REMARK 465 THR A 189 REMARK 465 THR A 190 REMARK 465 ALA A 191 REMARK 465 ILE A 192 REMARK 465 SER A 193 REMARK 465 LYS A 194 REMARK 465 THR A 195 REMARK 465 LYS A 196 REMARK 465 THR A 197 REMARK 465 LYS A 198 REMARK 465 SER A 476 REMARK 465 SER A 477 REMARK 465 GLU A 478 REMARK 465 VAL A 479 REMARK 465 ASN A 480 REMARK 465 ILE A 481 REMARK 465 VAL A 482 REMARK 465 ASN A 483 REMARK 465 PRO A 484 REMARK 465 PHE A 485 REMARK 465 ALA A 486 REMARK 465 LEU A 487 REMARK 465 GLU A 488 REMARK 465 SER A 489 REMARK 465 THR A 490 REMARK 465 ILE A 491 REMARK 465 LEU A 492 REMARK 465 ASP A 493 REMARK 465 ASN A 494 REMARK 465 GLU A 495 REMARK 465 ASP A 496 REMARK 465 SER A 497 REMARK 465 ASP A 498 REMARK 465 THR A 499 REMARK 465 LYS A 500 REMARK 465 LYS A 501 REMARK 465 SER A 502 REMARK 465 TYR A 503 REMARK 465 VAL A 504 REMARK 465 ASN A 505 REMARK 465 GLY A 506 REMARK 465 GLY A 507 REMARK 465 PHE A 508 REMARK 465 ALA A 509 REMARK 465 VAL A 510 REMARK 465 ASP A 511 REMARK 465 LYS A 512 REMARK 465 SER A 513 REMARK 465 ASP A 514 REMARK 465 THR A 515 REMARK 465 ILE A 516 REMARK 465 SER A 517 REMARK 465 PHE A 518 REMARK 465 THR A 519 REMARK 465 GLN A 520 REMARK 465 THR A 521 REMARK 465 SER A 522 REMARK 465 GLN A 523 REMARK 465 PHE A 524 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 ASP A 83 46.48 -91.52 REMARK 500 SER A 84 -3.64 67.25 REMARK 500 LYS A 117 74.67 53.17 REMARK 500 GLN A 122 10.07 -152.85 REMARK 500 GLU A 272 -168.55 -79.45 REMARK 500 LEU A 284 -6.95 72.18 REMARK 500 ARG A 310 52.70 -94.25 REMARK 500 ASN A 312 78.14 59.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 603 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 98 O REMARK 620 2 THR A 101 OG1 82.6 REMARK 620 3 THR A 102 OG1 72.4 125.5 REMARK 620 4 ASN A 366 OD1 136.7 87.7 142.0 REMARK 620 5 ASP A 368 OD2 143.1 88.9 83.9 78.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 601 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 362 O REMARK 620 2 ASN A 366 O 73.3 REMARK 620 3 ASN A 451 O 134.2 101.8 REMARK 620 4 ASP A 455 OD1 58.4 83.9 75.8 REMARK 620 5 ASP A 455 OD2 70.7 127.4 78.5 44.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 602 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 364 O REMARK 620 2 SER A 405 O 136.9 REMARK 620 3 ILE A 406 O 83.1 87.8 REMARK 620 4 ALA A 408 O 108.7 113.8 93.4 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ASP A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 603 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-22014 RELATED DB: EMDB REMARK 900 HEAAT3-OFS-ASP DBREF 6X2Z A 1 524 UNP P43005 EAA3_HUMAN 1 524 SEQADV 6X2Z GLY A -1 UNP P43005 EXPRESSION TAG SEQADV 6X2Z PRO A 0 UNP P43005 EXPRESSION TAG SEQADV 6X2Z THR A 178 UNP P43005 ASN 178 ENGINEERED MUTATION SEQADV 6X2Z THR A 195 UNP P43005 ASN 195 ENGINEERED MUTATION SEQRES 1 A 526 GLY PRO MET GLY LYS PRO ALA ARG LYS GLY CYS GLU TRP SEQRES 2 A 526 LYS ARG PHE LEU LYS ASN ASN TRP VAL LEU LEU SER THR SEQRES 3 A 526 VAL ALA ALA VAL VAL LEU GLY ILE THR THR GLY VAL LEU SEQRES 4 A 526 VAL ARG GLU HIS SER ASN LEU SER THR LEU GLU LYS PHE SEQRES 5 A 526 TYR PHE ALA PHE PRO GLY GLU ILE LEU MET ARG MET LEU SEQRES 6 A 526 LYS LEU ILE ILE LEU PRO LEU ILE ILE SER SER MET ILE SEQRES 7 A 526 THR GLY VAL ALA ALA LEU ASP SER ASN VAL SER GLY LYS SEQRES 8 A 526 ILE GLY LEU ARG ALA VAL VAL TYR TYR PHE CYS THR THR SEQRES 9 A 526 LEU ILE ALA VAL ILE LEU GLY ILE VAL LEU VAL VAL SER SEQRES 10 A 526 ILE LYS PRO GLY VAL THR GLN LYS VAL GLY GLU ILE ALA SEQRES 11 A 526 ARG THR GLY SER THR PRO GLU VAL SER THR VAL ASP ALA SEQRES 12 A 526 MET LEU ASP LEU ILE ARG ASN MET PHE PRO GLU ASN LEU SEQRES 13 A 526 VAL GLN ALA CYS PHE GLN GLN TYR LYS THR LYS ARG GLU SEQRES 14 A 526 GLU VAL LYS PRO PRO SER ASP PRO GLU MET THR MET THR SEQRES 15 A 526 GLU GLU SER PHE THR ALA VAL MET THR THR ALA ILE SER SEQRES 16 A 526 LYS THR LYS THR LYS GLU TYR LYS ILE VAL GLY MET TYR SEQRES 17 A 526 SER ASP GLY ILE ASN VAL LEU GLY LEU ILE VAL PHE CYS SEQRES 18 A 526 LEU VAL PHE GLY LEU VAL ILE GLY LYS MET GLY GLU LYS SEQRES 19 A 526 GLY GLN ILE LEU VAL ASP PHE PHE ASN ALA LEU SER ASP SEQRES 20 A 526 ALA THR MET LYS ILE VAL GLN ILE ILE MET CYS TYR MET SEQRES 21 A 526 PRO LEU GLY ILE LEU PHE LEU ILE ALA GLY LYS ILE ILE SEQRES 22 A 526 GLU VAL GLU ASP TRP GLU ILE PHE ARG LYS LEU GLY LEU SEQRES 23 A 526 TYR MET ALA THR VAL LEU THR GLY LEU ALA ILE HIS SER SEQRES 24 A 526 ILE VAL ILE LEU PRO LEU ILE TYR PHE ILE VAL VAL ARG SEQRES 25 A 526 LYS ASN PRO PHE ARG PHE ALA MET GLY MET ALA GLN ALA SEQRES 26 A 526 LEU LEU THR ALA LEU MET ILE SER SER SER SER ALA THR SEQRES 27 A 526 LEU PRO VAL THR PHE ARG CYS ALA GLU GLU ASN ASN GLN SEQRES 28 A 526 VAL ASP LYS ARG ILE THR ARG PHE VAL LEU PRO VAL GLY SEQRES 29 A 526 ALA THR ILE ASN MET ASP GLY THR ALA LEU TYR GLU ALA SEQRES 30 A 526 VAL ALA ALA VAL PHE ILE ALA GLN LEU ASN ASP LEU ASP SEQRES 31 A 526 LEU GLY ILE GLY GLN ILE ILE THR ILE SER ILE THR ALA SEQRES 32 A 526 THR SER ALA SER ILE GLY ALA ALA GLY VAL PRO GLN ALA SEQRES 33 A 526 GLY LEU VAL THR MET VAL ILE VAL LEU SER ALA VAL GLY SEQRES 34 A 526 LEU PRO ALA GLU ASP VAL THR LEU ILE ILE ALA VAL ASP SEQRES 35 A 526 TRP LEU LEU ASP ARG PHE ARG THR MET VAL ASN VAL LEU SEQRES 36 A 526 GLY ASP ALA PHE GLY THR GLY ILE VAL GLU LYS LEU SER SEQRES 37 A 526 LYS LYS GLU LEU GLU GLN MET ASP VAL SER SER GLU VAL SEQRES 38 A 526 ASN ILE VAL ASN PRO PHE ALA LEU GLU SER THR ILE LEU SEQRES 39 A 526 ASP ASN GLU ASP SER ASP THR LYS LYS SER TYR VAL ASN SEQRES 40 A 526 GLY GLY PHE ALA VAL ASP LYS SER ASP THR ILE SER PHE SEQRES 41 A 526 THR GLN THR SER GLN PHE HET ASP A 600 9 HET NA A 601 1 HET NA A 602 1 HET NA A 603 1 HETNAM ASP ASPARTIC ACID HETNAM NA SODIUM ION FORMUL 2 ASP C4 H7 N O4 FORMUL 3 NA 3(NA 1+) HELIX 1 AA1 ASN A 18 SER A 42 1 25 HELIX 2 AA2 LEU A 47 PHE A 52 1 6 HELIX 3 AA3 ALA A 53 ALA A 81 1 29 HELIX 4 AA4 VAL A 86 LYS A 117 1 32 HELIX 5 AA5 THR A 138 PHE A 150 1 13 HELIX 6 AA6 ASN A 153 CYS A 158 1 6 HELIX 7 AA7 ASN A 211 LYS A 228 1 18 HELIX 8 AA8 MET A 229 LYS A 232 5 4 HELIX 9 AA9 GLY A 233 ILE A 250 1 18 HELIX 10 AB1 ILE A 250 ILE A 266 1 17 HELIX 11 AB2 GLU A 274 ARG A 280 1 7 HELIX 12 AB3 TYR A 285 VAL A 299 1 15 HELIX 13 AB4 ILE A 300 VAL A 309 1 10 HELIX 14 AB5 ASN A 312 MET A 320 1 9 HELIX 15 AB6 MET A 320 SER A 331 1 12 HELIX 16 AB7 THR A 336 GLU A 346 1 11 HELIX 17 AB8 ASP A 351 ILE A 365 1 15 HELIX 18 AB9 MET A 367 LEU A 384 1 18 HELIX 19 AC1 GLY A 390 ALA A 408 1 19 HELIX 20 AC2 THR A 418 GLY A 427 1 10 HELIX 21 AC3 PRO A 429 ILE A 436 5 8 HELIX 22 AC4 LEU A 442 SER A 466 1 25 HELIX 23 AC5 SER A 466 GLU A 471 1 6 SHEET 1 AA1 2 GLN A 160 GLU A 167 0 SHEET 2 AA1 2 LYS A 201 ASP A 208 -1 O MET A 205 N LYS A 163 LINK O TYR A 98 NA NA A 603 1555 1555 2.58 LINK OG1 THR A 101 NA NA A 603 1555 1555 2.57 LINK OG1 THR A 102 NA NA A 603 1555 1555 2.24 LINK O GLY A 362 NA NA A 601 1555 1555 2.67 LINK O THR A 364 NA NA A 602 1555 1555 2.54 LINK O ASN A 366 NA NA A 601 1555 1555 2.13 LINK OD1 ASN A 366 NA NA A 603 1555 1555 2.39 LINK OD2 ASP A 368 NA NA A 603 1555 1555 2.40 LINK O SER A 405 NA NA A 602 1555 1555 2.54 LINK O ILE A 406 NA NA A 602 1555 1555 2.56 LINK O ALA A 408 NA NA A 602 1555 1555 2.53 LINK O ASN A 451 NA NA A 601 1555 1555 3.11 LINK OD1 ASP A 455 NA NA A 601 1555 1555 3.07 LINK OD2 ASP A 455 NA NA A 601 1555 1555 2.56 SITE 1 AC1 11 SER A 331 SER A 332 SER A 333 MET A 367 SITE 2 AC1 11 THR A 370 GLY A 410 VAL A 411 ASP A 444 SITE 3 AC1 11 ARG A 447 THR A 448 ASN A 451 SITE 1 AC2 5 GLY A 362 ALA A 363 ASN A 366 ASN A 451 SITE 2 AC2 5 ASP A 455 SITE 1 AC3 5 THR A 364 MET A 367 SER A 405 ILE A 406 SITE 2 AC3 5 ALA A 408 SITE 1 AC4 5 TYR A 98 THR A 101 THR A 102 ASN A 366 SITE 2 AC4 5 ASP A 368 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