HEADER PROTEIN TRANSPORT 31-JUL-22 7YNI TITLE STRUCTURE OF HUMAN SGLT1-MAP17 COMPLEX BOUND WITH SUBSTRATE 4D4FDG IN TITLE 2 THE OCCLUDED CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/GLUCOSE COTRANSPORTER 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NA(+)/GLUCOSE COTRANSPORTER 1,HIGH AFFINITY SODIUM-GLUCOSE COMPND 5 COTRANSPORTER,SOLUTE CARRIER FAMILY 5 MEMBER 1; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PDZK1-INTERACTING PROTEIN 1; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: 17 KDA MEMBRANE-ASSOCIATED PROTEIN,PROTEIN DD96; COMPND 11 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: SLC5A1, NAGT, SGLT1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: PDZK1IP1, MAP17; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS GLUCOSE TRANSPORTER, SGLT, SODIUM GLUCOSE TRANSPORTER, MEMBRANE KEYWDS 2 PROTEIN, PROTEIN TRANSPORT EXPDTA ELECTRON MICROSCOPY AUTHOR L.CHEN,Y.NIU,W.CUI REVDAT 3 13-NOV-24 7YNI 1 REMARK REVDAT 2 13-DEC-23 7YNI 1 JRNL REMARK REVDAT 1 31-MAY-23 7YNI 0 JRNL AUTH W.CUI,Y.NIU,Z.SUN,R.LIU,L.CHEN JRNL TITL STRUCTURES OF HUMAN SGLT IN THE OCCLUDED STATE REVEAL JRNL TITL 2 CONFORMATIONAL CHANGES DURING SUGAR TRANSPORT. JRNL REF NAT COMMUN V. 14 2920 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37217492 JRNL DOI 10.1038/S41467-023-38720-1 REMARK 2 REMARK 2 RESOLUTION. 3.26 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC 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) : 3.260 REMARK 3 NUMBER OF PARTICLES : 444691 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7YNI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1300030726. 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 : HUMAN SGLT1-MAP17 COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL 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 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 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) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN 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: A, B 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 A 1 REMARK 465 ASP A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 TRP A 6 REMARK 465 SER A 7 REMARK 465 PRO A 8 REMARK 465 LYS A 9 REMARK 465 THR A 10 REMARK 465 THR A 11 REMARK 465 ALA A 12 REMARK 465 VAL A 13 REMARK 465 THR A 14 REMARK 465 ARG A 15 REMARK 465 PRO A 16 REMARK 465 VAL A 17 REMARK 465 GLU A 18 REMARK 465 SER A 49 REMARK 465 THR A 50 REMARK 465 ASN A 51 REMARK 465 ARG A 52 REMARK 465 GLY A 53 REMARK 465 THR A 54 REMARK 465 VAL A 55 REMARK 465 GLY A 56 REMARK 465 GLY A 57 REMARK 465 PHE A 58 REMARK 465 PHE A 59 REMARK 465 LEU A 60 REMARK 465 ALA A 61 REMARK 465 GLY A 62 REMARK 465 THR A 194 REMARK 465 GLY A 195 REMARK 465 GLY A 196 REMARK 465 LEU A 197 REMARK 465 ALA A 198 REMARK 465 ALA A 199 REMARK 465 THR A 508 REMARK 465 GLY A 509 REMARK 465 SER A 510 REMARK 465 CYS A 511 REMARK 465 MET A 512 REMARK 465 GLU A 513 REMARK 465 PRO A 514 REMARK 465 SER A 515 REMARK 465 ALA A 575 REMARK 465 GLU A 576 REMARK 465 GLU A 577 REMARK 465 GLU A 578 REMARK 465 ASN A 579 REMARK 465 ILE A 580 REMARK 465 GLN A 581 REMARK 465 GLU A 582 REMARK 465 GLY A 583 REMARK 465 PRO A 584 REMARK 465 LYS A 585 REMARK 465 GLU A 586 REMARK 465 THR A 587 REMARK 465 ILE A 588 REMARK 465 GLU A 589 REMARK 465 ILE A 590 REMARK 465 GLU A 591 REMARK 465 THR A 592 REMARK 465 GLN A 593 REMARK 465 VAL A 594 REMARK 465 PRO A 595 REMARK 465 GLU A 596 REMARK 465 LYS A 597 REMARK 465 LYS A 598 REMARK 465 LYS A 599 REMARK 465 GLY A 600 REMARK 465 ILE A 601 REMARK 465 PHE A 602 REMARK 465 ARG A 603 REMARK 465 ARG A 604 REMARK 465 ALA A 605 REMARK 465 TYR A 606 REMARK 465 ASP A 607 REMARK 465 LEU A 608 REMARK 465 PHE A 609 REMARK 465 CYS A 610 REMARK 465 GLY A 611 REMARK 465 LEU A 612 REMARK 465 GLU A 613 REMARK 465 GLN A 614 REMARK 465 HIS A 615 REMARK 465 GLY A 616 REMARK 465 ALA A 617 REMARK 465 PRO A 618 REMARK 465 LYS A 619 REMARK 465 MET A 620 REMARK 465 THR A 621 REMARK 465 GLU A 622 REMARK 465 GLU A 623 REMARK 465 GLU A 624 REMARK 465 GLU A 625 REMARK 465 LYS A 626 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ALA B 3 REMARK 465 LEU B 4 REMARK 465 SER B 5 REMARK 465 LEU B 6 REMARK 465 LEU B 7 REMARK 465 ILE B 8 REMARK 465 LEU B 9 REMARK 465 GLY B 10 REMARK 465 LEU B 11 REMARK 465 LEU B 12 REMARK 465 THR B 13 REMARK 465 ALA B 14 REMARK 465 VAL B 15 REMARK 465 PRO B 16 REMARK 465 PRO B 17 REMARK 465 ALA B 18 REMARK 465 SER B 19 REMARK 465 CYS B 20 REMARK 465 GLN B 21 REMARK 465 GLN B 22 REMARK 465 GLY B 23 REMARK 465 LEU B 24 REMARK 465 GLY B 25 REMARK 465 ASN B 26 REMARK 465 CYS B 55 REMARK 465 GLN B 56 REMARK 465 GLU B 57 REMARK 465 GLU B 58 REMARK 465 PRO B 59 REMARK 465 GLU B 60 REMARK 465 PRO B 61 REMARK 465 ALA B 62 REMARK 465 HIS B 63 REMARK 465 MET B 64 REMARK 465 ILE B 65 REMARK 465 LEU B 66 REMARK 465 THR B 67 REMARK 465 VAL B 68 REMARK 465 GLY B 69 REMARK 465 ASN B 70 REMARK 465 LYS B 71 REMARK 465 ALA B 72 REMARK 465 ASP B 73 REMARK 465 GLY B 74 REMARK 465 VAL B 75 REMARK 465 LEU B 76 REMARK 465 VAL B 77 REMARK 465 GLY B 78 REMARK 465 THR B 79 REMARK 465 ASP B 80 REMARK 465 GLY B 81 REMARK 465 ARG B 82 REMARK 465 TYR B 83 REMARK 465 SER B 84 REMARK 465 SER B 85 REMARK 465 MET B 86 REMARK 465 ALA B 87 REMARK 465 ALA B 88 REMARK 465 SER B 89 REMARK 465 PHE B 90 REMARK 465 ARG B 91 REMARK 465 SER B 92 REMARK 465 SER B 93 REMARK 465 GLU B 94 REMARK 465 HIS B 95 REMARK 465 GLU B 96 REMARK 465 ASN B 97 REMARK 465 ALA B 98 REMARK 465 TYR B 99 REMARK 465 GLU B 100 REMARK 465 ASN B 101 REMARK 465 VAL B 102 REMARK 465 PRO B 103 REMARK 465 GLU B 104 REMARK 465 GLU B 105 REMARK 465 GLU B 106 REMARK 465 GLY B 107 REMARK 465 LYS B 108 REMARK 465 VAL B 109 REMARK 465 ARG B 110 REMARK 465 SER B 111 REMARK 465 THR B 112 REMARK 465 PRO B 113 REMARK 465 MET B 114 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 A 21 CG CD OE1 OE2 REMARK 470 ASN A 25 CG OD1 ND2 REMARK 470 ASP A 28 CG OD1 OD2 REMARK 470 ARG A 63 CG CD NE CZ NH1 NH2 REMARK 470 SER A 64 OG REMARK 470 ARG A 140 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 170 CG OD1 ND2 REMARK 470 LEU A 173 CG CD1 CD2 REMARK 470 LEU A 175 CG CD1 CD2 REMARK 470 ASN A 176 CG OD1 ND2 REMARK 470 TYR A 178 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LEU A 179 CG CD1 CD2 REMARK 470 PHE A 182 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU A 183 CG CD1 CD2 REMARK 470 LEU A 190 CG CD1 CD2 REMARK 470 ILE A 193 CG1 CG2 CD1 REMARK 470 MET A 211 CG SD CE REMARK 470 GLU A 234 CG CD OE1 OE2 REMARK 470 ILE A 243 CG1 CG2 CD1 REMARK 470 ASP A 246 CG OD1 OD2 REMARK 470 ASN A 248 CG OD1 ND2 REMARK 470 THR A 249 OG1 CG2 REMARK 470 GLN A 252 CG CD OE1 NE2 REMARK 470 GLU A 253 CG CD OE1 OE2 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 ASP A 261 CG OD1 OD2 REMARK 470 ASP A 294 CG OD1 OD2 REMARK 470 LYS A 305 CG CD CE NZ REMARK 470 GLU A 341 CG CD OE1 OE2 REMARK 470 SER A 349 OG REMARK 470 GLU A 350 CG CD OE1 OE2 REMARK 470 GLU A 352 CG CD OE1 OE2 REMARK 470 LYS A 353 CG CD CE NZ REMARK 470 LYS A 358 CG CD CE NZ REMARK 470 VAL A 359 CG1 CG2 REMARK 470 GLU A 372 CG CD OE1 OE2 REMARK 470 MET A 374 CG SD CE REMARK 470 ASN A 376 CG OD1 ND2 REMARK 470 LEU A 378 CG CD1 CD2 REMARK 470 ARG A 379 CG CD NE CZ NH1 NH2 REMARK 470 MET A 386 CG SD CE REMARK 470 THR A 406 OG1 CG2 REMARK 470 ARG A 414 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 415 CG CD CE NZ REMARK 470 ARG A 416 CG CD NE CZ NH1 NH2 REMARK 470 SER A 418 OG REMARK 470 GLU A 419 CG CD OE1 OE2 REMARK 470 LYS A 420 CG CD CE NZ REMARK 470 GLU A 421 CG CD OE1 OE2 REMARK 470 MET A 423 CG SD CE REMARK 470 ARG A 427 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 448 CG CD OE1 NE2 REMARK 470 ASP A 454 CG OD1 OD2 REMARK 470 PHE A 504 CG CD1 CD2 CE1 CE2 CZ REMARK 470 TYR A 506 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN A 516 CG OD1 ND2 REMARK 470 THR A 519 OG1 CG2 REMARK 470 ILE A 520 CG1 CG2 CD1 REMARK 470 ILE A 521 CG1 CG2 CD1 REMARK 470 GLU A 569 CG CD OE1 OE2 REMARK 470 ASP A 572 CG OD1 OD2 REMARK 470 MET A 628 CG SD CE REMARK 470 LYS A 629 CG CD CE NZ REMARK 470 MET A 630 CG SD CE REMARK 470 LYS A 631 CG CD CE NZ REMARK 470 GLU A 637 CG CD OE1 OE2 REMARK 470 LEU B 27 CG CD1 CD2 REMARK 470 GLN B 28 CG CD OE1 NE2 REMARK 470 GLN B 32 CG CD OE1 NE2 REMARK 470 HIS B 52 CG ND1 CD2 CE1 NE2 REMARK 470 PHE B 53 CG CD1 CD2 CE1 CE2 CZ REMARK 470 TRP B 54 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 54 CZ3 CH2 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 VAL A 66 164.20 82.67 REMARK 500 PHE A 155 -72.10 -59.45 REMARK 500 MET A 237 46.87 -82.38 REMARK 500 PRO A 375 170.62 -57.51 REMARK 500 ILE A 409 -57.56 -128.38 REMARK 500 LYS A 549 146.20 61.57 REMARK 500 ILE A 551 75.90 47.14 REMARK 500 PRO A 552 -126.99 -8.98 REMARK 500 LYS A 567 -66.35 -94.38 REMARK 500 GLU A 568 40.43 35.98 REMARK 500 PHE A 663 30.80 -92.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-33962 RELATED DB: EMDB REMARK 900 STRUCTURE OF HUMAN SGLT1-MAP17 COMPLEX BOUND WITH SUBSTRATE 4D4FDG REMARK 900 IN THE OCCLUDED CONFORMATION DBREF 7YNI A 1 664 UNP P13866 SC5A1_HUMAN 1 664 DBREF 7YNI B 1 114 UNP Q13113 PDZ1I_HUMAN 1 114 SEQRES 1 A 664 MET ASP SER SER THR TRP SER PRO LYS THR THR ALA VAL SEQRES 2 A 664 THR ARG PRO VAL GLU THR HIS GLU LEU ILE ARG ASN ALA SEQRES 3 A 664 ALA ASP ILE SER ILE ILE VAL ILE TYR PHE VAL VAL VAL SEQRES 4 A 664 MET ALA VAL GLY LEU TRP ALA MET PHE SER THR ASN ARG SEQRES 5 A 664 GLY THR VAL GLY GLY PHE PHE LEU ALA GLY ARG SER MET SEQRES 6 A 664 VAL TRP TRP PRO ILE GLY ALA SER LEU PHE ALA SER ASN SEQRES 7 A 664 ILE GLY SER GLY HIS PHE VAL GLY LEU ALA GLY THR GLY SEQRES 8 A 664 ALA ALA SER GLY ILE ALA ILE GLY GLY PHE GLU TRP ASN SEQRES 9 A 664 ALA LEU VAL LEU VAL VAL VAL LEU GLY TRP LEU PHE VAL SEQRES 10 A 664 PRO ILE TYR ILE LYS ALA GLY VAL VAL THR MET PRO GLU SEQRES 11 A 664 TYR LEU ARG LYS ARG PHE GLY GLY GLN ARG ILE GLN VAL SEQRES 12 A 664 TYR LEU SER LEU LEU SER LEU LEU LEU TYR ILE PHE THR SEQRES 13 A 664 LYS ILE SER ALA ASP ILE PHE SER GLY ALA ILE PHE ILE SEQRES 14 A 664 ASN LEU ALA LEU GLY LEU ASN LEU TYR LEU ALA ILE PHE SEQRES 15 A 664 LEU LEU LEU ALA ILE THR ALA LEU TYR THR ILE THR GLY SEQRES 16 A 664 GLY LEU ALA ALA VAL ILE TYR THR ASP THR LEU GLN THR SEQRES 17 A 664 VAL ILE MET LEU VAL GLY SER LEU ILE LEU THR GLY PHE SEQRES 18 A 664 ALA PHE HIS GLU VAL GLY GLY TYR ASP ALA PHE MET GLU SEQRES 19 A 664 LYS TYR MET LYS ALA ILE PRO THR ILE VAL SER ASP GLY SEQRES 20 A 664 ASN THR THR PHE GLN GLU LYS CYS TYR THR PRO ARG ALA SEQRES 21 A 664 ASP SER PHE HIS ILE PHE ARG ASP PRO LEU THR GLY ASP SEQRES 22 A 664 LEU PRO TRP PRO GLY PHE ILE PHE GLY MET SER ILE LEU SEQRES 23 A 664 THR LEU TRP TYR TRP CYS THR ASP GLN VAL ILE VAL GLN SEQRES 24 A 664 ARG CYS LEU SER ALA LYS ASN MET SER HIS VAL LYS GLY SEQRES 25 A 664 GLY CYS ILE LEU CYS GLY TYR LEU LYS LEU MET PRO MET SEQRES 26 A 664 PHE ILE MET VAL MET PRO GLY MET ILE SER ARG ILE LEU SEQRES 27 A 664 TYR THR GLU LYS ILE ALA CYS VAL VAL PRO SER GLU CYS SEQRES 28 A 664 GLU LYS TYR CYS GLY THR LYS VAL GLY CYS THR ASN ILE SEQRES 29 A 664 ALA TYR PRO THR LEU VAL VAL GLU LEU MET PRO ASN GLY SEQRES 30 A 664 LEU ARG GLY LEU MET LEU SER VAL MET LEU ALA SER LEU SEQRES 31 A 664 MET SER SER LEU THR SER ILE PHE ASN SER ALA SER THR SEQRES 32 A 664 LEU PHE THR MET ASP ILE TYR ALA LYS VAL ARG LYS ARG SEQRES 33 A 664 ALA SER GLU LYS GLU LEU MET ILE ALA GLY ARG LEU PHE SEQRES 34 A 664 ILE LEU VAL LEU ILE GLY ILE SER ILE ALA TRP VAL PRO SEQRES 35 A 664 ILE VAL GLN SER ALA GLN SER GLY GLN LEU PHE ASP TYR SEQRES 36 A 664 ILE GLN SER ILE THR SER TYR LEU GLY PRO PRO ILE ALA SEQRES 37 A 664 ALA VAL PHE LEU LEU ALA ILE PHE TRP LYS ARG VAL ASN SEQRES 38 A 664 GLU PRO GLY ALA PHE TRP GLY LEU ILE LEU GLY LEU LEU SEQRES 39 A 664 ILE GLY ILE SER ARG MET ILE THR GLU PHE ALA TYR GLY SEQRES 40 A 664 THR GLY SER CYS MET GLU PRO SER ASN CYS PRO THR ILE SEQRES 41 A 664 ILE CYS GLY VAL HIS TYR LEU TYR PHE ALA ILE ILE LEU SEQRES 42 A 664 PHE ALA ILE SER PHE ILE THR ILE VAL VAL ILE SER LEU SEQRES 43 A 664 LEU THR LYS PRO ILE PRO ASP VAL HIS LEU TYR ARG LEU SEQRES 44 A 664 CYS TRP SER LEU ARG ASN SER LYS GLU GLU ARG ILE ASP SEQRES 45 A 664 LEU ASP ALA GLU GLU GLU ASN ILE GLN GLU GLY PRO LYS SEQRES 46 A 664 GLU THR ILE GLU ILE GLU THR GLN VAL PRO GLU LYS LYS SEQRES 47 A 664 LYS GLY ILE PHE ARG ARG ALA TYR ASP LEU PHE CYS GLY SEQRES 48 A 664 LEU GLU GLN HIS GLY ALA PRO LYS MET THR GLU GLU GLU SEQRES 49 A 664 GLU LYS ALA MET LYS MET LYS MET THR ASP THR SER GLU SEQRES 50 A 664 LYS PRO LEU TRP ARG THR VAL LEU ASN VAL ASN GLY ILE SEQRES 51 A 664 ILE LEU VAL THR VAL ALA VAL PHE CYS HIS ALA TYR PHE SEQRES 52 A 664 ALA SEQRES 1 B 114 MET SER ALA LEU SER LEU LEU ILE LEU GLY LEU LEU THR SEQRES 2 B 114 ALA VAL PRO PRO ALA SER CYS GLN GLN GLY LEU GLY ASN SEQRES 3 B 114 LEU GLN PRO TRP MET GLN GLY LEU ILE ALA VAL ALA VAL SEQRES 4 B 114 PHE LEU VAL LEU VAL ALA ILE ALA PHE ALA VAL ASN HIS SEQRES 5 B 114 PHE TRP CYS GLN GLU GLU PRO GLU PRO ALA HIS MET ILE SEQRES 6 B 114 LEU THR VAL GLY ASN LYS ALA ASP GLY VAL LEU VAL GLY SEQRES 7 B 114 THR ASP GLY ARG TYR SER SER MET ALA ALA SER PHE ARG SEQRES 8 B 114 SER SER GLU HIS GLU ASN ALA TYR GLU ASN VAL PRO GLU SEQRES 9 B 114 GLU GLU GLY LYS VAL ARG SER THR PRO MET HET KQC A 701 12 HETNAM KQC (2R,3R,4R,5S,6R)-5-FLUORANYL-6-(HYDROXYMETHYL)OXANE-2, HETNAM 2 KQC 3,4-TRIOL FORMUL 3 KQC C6 H11 F O5 HELIX 1 AA1 GLU A 21 ARG A 24 5 4 HELIX 2 AA2 ASN A 25 PHE A 48 1 24 HELIX 3 AA3 VAL A 66 ILE A 79 1 14 HELIX 4 AA4 GLY A 80 SER A 94 1 15 HELIX 5 AA5 ILE A 96 LEU A 115 1 20 HELIX 6 AA6 PHE A 116 ALA A 123 1 8 HELIX 7 AA7 THR A 127 GLY A 137 1 11 HELIX 8 AA8 GLN A 139 LEU A 173 1 35 HELIX 9 AA9 ASN A 176 ILE A 193 1 18 HELIX 10 AB1 ILE A 201 GLY A 227 1 27 HELIX 11 AB2 GLY A 227 MET A 237 1 11 HELIX 12 AB3 GLN A 252 THR A 257 1 6 HELIX 13 AB4 PRO A 275 THR A 293 1 19 HELIX 14 AB5 ASP A 294 SER A 303 1 10 HELIX 15 AB6 ASN A 306 LEU A 322 1 17 HELIX 16 AB7 MET A 323 TYR A 339 1 17 HELIX 17 AB8 TYR A 339 ALA A 344 1 6 HELIX 18 AB9 VAL A 347 GLY A 356 1 10 HELIX 19 AC1 CYS A 361 ASN A 363 5 3 HELIX 20 AC2 ILE A 364 LEU A 373 1 10 HELIX 21 AC3 PRO A 375 ILE A 409 1 35 HELIX 22 AC4 ILE A 409 ARG A 414 1 6 HELIX 23 AC5 SER A 418 GLN A 445 1 28 HELIX 24 AC6 GLN A 451 GLY A 464 1 14 HELIX 25 AC7 GLY A 464 TRP A 477 1 14 HELIX 26 AC8 ASN A 481 GLY A 507 1 27 HELIX 27 AC9 PRO A 518 GLY A 523 1 6 HELIX 28 AD1 HIS A 525 THR A 548 1 24 HELIX 29 AD2 MET A 628 THR A 633 1 6 HELIX 30 AD3 LYS A 638 PHE A 663 1 26 HELIX 31 AD4 GLN B 28 TRP B 54 1 27 SHEET 1 AA1 2 SER A 245 ASP A 246 0 SHEET 2 AA1 2 THR A 249 THR A 250 -1 O THR A 249 N ASP A 246 SSBOND 1 CYS A 345 CYS A 351 1555 1555 2.04 SSBOND 2 CYS A 355 CYS A 361 1555 1555 2.03 SSBOND 3 CYS A 517 CYS A 522 1555 1555 2.03 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