HEADER MEMBRANE PROTEIN 21-DEC-20 7BCQ TITLE ASCT2 IN THE PRESENCE OF THE INHIBITOR LC-BPE (POSITION "UP") IN THE TITLE 2 OUTWARD-OPEN CONFORMATION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUTRAL AMINO ACID TRANSPORTER B(0); COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: ATB(0),BABOON M7 VIRUS RECEPTOR,RD114/SIMIAN TYPE D COMPND 5 RETROVIRUS RECEPTOR,SODIUM-DEPENDENT NEUTRAL AMINO ACID TRANSPORTER COMPND 6 TYPE 2,SOLUTE CARRIER FAMILY 1 MEMBER 5; COMPND 7 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: SLC1A5, ASCT2, M7V1, RDR, RDRC; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS SOLUTE CARRIER TRANSPORTER, MEMBRANE PROTEIN, HOMOLOGY MODELING, KEYWDS 2 CANCER METABOLISM, GLUTAMINE DEPRIVATION, CRYO-EM EXPDTA ELECTRON MICROSCOPY AUTHOR R.A.GARIBSINGH,E.NDARU,A.A.GARAEVA,Y.SHI,L.ZIELEWICZ,M.BONOMI, AUTHOR 2 D.J.SLOTBOOM,C.PAULINO,C.GREWER,A.SCHLESSINGER REVDAT 2 29-SEP-21 7BCQ 1 JRNL REVDAT 1 22-SEP-21 7BCQ 0 JRNL AUTH R.A.GARIBSINGH,E.NDARU,A.A.GARAEVA,Y.SHI,L.ZIELEWICZ, JRNL AUTH 2 P.ZAKREPINE,M.BONOMI,D.J.SLOTBOOM,C.PAULINO,C.GREWER, JRNL AUTH 3 A.SCHLESSINGER JRNL TITL RATIONAL DESIGN OF ASCT2 INHIBITORS USING AN INTEGRATED JRNL TITL 2 EXPERIMENTAL-COMPUTATIONAL APPROACH. JRNL REF PROC.NATL.ACAD.SCI.USA V. 118 2021 JRNL REFN ESSN 1091-6490 JRNL PMID 34507995 JRNL DOI 10.1073/PNAS.2104093118 REMARK 2 REMARK 2 RESOLUTION. 3.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, EPU, CTFFIND, COOT, UCSF REMARK 3 CHIMERA, CRYOSPARC, RELION, RELION, REMARK 3 PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6MPB REMARK 3 REFINEMENT SPACE : REAL 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) : 3.430 REMARK 3 NUMBER OF PARTICLES : 300899 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 7BCQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1292113084. 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 : ASCT2 IN THE PRESENCE OF THE REMARK 245 INHIBITOR LC-BPE IN THE OUTWARD- REMARK 245 OPEN CONFORMATION. REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : AT 5MA REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 6233 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TALOS ARCTICA REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 300.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 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) : 5300.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : 49407 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 51610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 VAL A 2 REMARK 465 ALA A 3 REMARK 465 ASP A 4 REMARK 465 PRO A 5 REMARK 465 PRO A 6 REMARK 465 ARG A 7 REMARK 465 ASP A 8 REMARK 465 SER A 9 REMARK 465 LYS A 10 REMARK 465 GLY A 11 REMARK 465 LEU A 12 REMARK 465 ALA A 13 REMARK 465 ALA A 14 REMARK 465 ALA A 15 REMARK 465 GLU A 16 REMARK 465 PRO A 17 REMARK 465 THR A 18 REMARK 465 ALA A 19 REMARK 465 ASN A 20 REMARK 465 GLY A 21 REMARK 465 GLY A 22 REMARK 465 LEU A 23 REMARK 465 ALA A 24 REMARK 465 LEU A 25 REMARK 465 ALA A 26 REMARK 465 SER A 27 REMARK 465 ILE A 28 REMARK 465 GLU A 29 REMARK 465 ASP A 30 REMARK 465 GLN A 31 REMARK 465 GLY A 32 REMARK 465 ALA A 33 REMARK 465 ALA A 34 REMARK 465 ALA A 35 REMARK 465 GLY A 36 REMARK 465 GLY A 37 REMARK 465 TYR A 38 REMARK 465 CYS A 39 REMARK 465 GLY A 40 REMARK 465 SER A 41 REMARK 465 ARG A 42 REMARK 465 ASP A 43 REMARK 465 GLN A 44 REMARK 465 VAL A 45 REMARK 465 ARG A 46 REMARK 465 THR A 489 REMARK 465 GLU A 490 REMARK 465 SER A 491 REMARK 465 ARG A 492 REMARK 465 SER A 493 REMARK 465 THR A 494 REMARK 465 GLU A 495 REMARK 465 PRO A 496 REMARK 465 GLU A 497 REMARK 465 LEU A 498 REMARK 465 ILE A 499 REMARK 465 GLN A 500 REMARK 465 VAL A 501 REMARK 465 LYS A 502 REMARK 465 SER A 503 REMARK 465 GLU A 504 REMARK 465 LEU A 505 REMARK 465 PRO A 506 REMARK 465 LEU A 507 REMARK 465 ASP A 508 REMARK 465 PRO A 509 REMARK 465 LEU A 510 REMARK 465 PRO A 511 REMARK 465 VAL A 512 REMARK 465 PRO A 513 REMARK 465 THR A 514 REMARK 465 GLU A 515 REMARK 465 GLU A 516 REMARK 465 GLY A 517 REMARK 465 ASN A 518 REMARK 465 PRO A 519 REMARK 465 LEU A 520 REMARK 465 LEU A 521 REMARK 465 LYS A 522 REMARK 465 HIS A 523 REMARK 465 TYR A 524 REMARK 465 ARG A 525 REMARK 465 GLY A 526 REMARK 465 PRO A 527 REMARK 465 ALA A 528 REMARK 465 GLY A 529 REMARK 465 ASP A 530 REMARK 465 ALA A 531 REMARK 465 THR A 532 REMARK 465 VAL A 533 REMARK 465 ALA A 534 REMARK 465 SER A 535 REMARK 465 GLU A 536 REMARK 465 LYS A 537 REMARK 465 GLU A 538 REMARK 465 SER A 539 REMARK 465 VAL A 540 REMARK 465 MET A 541 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 ALA B 3 REMARK 465 ASP B 4 REMARK 465 PRO B 5 REMARK 465 PRO B 6 REMARK 465 ARG B 7 REMARK 465 ASP B 8 REMARK 465 SER B 9 REMARK 465 LYS B 10 REMARK 465 GLY B 11 REMARK 465 LEU B 12 REMARK 465 ALA B 13 REMARK 465 ALA B 14 REMARK 465 ALA B 15 REMARK 465 GLU B 16 REMARK 465 PRO B 17 REMARK 465 THR B 18 REMARK 465 ALA B 19 REMARK 465 ASN B 20 REMARK 465 GLY B 21 REMARK 465 GLY B 22 REMARK 465 LEU B 23 REMARK 465 ALA B 24 REMARK 465 LEU B 25 REMARK 465 ALA B 26 REMARK 465 SER B 27 REMARK 465 ILE B 28 REMARK 465 GLU B 29 REMARK 465 ASP B 30 REMARK 465 GLN B 31 REMARK 465 GLY B 32 REMARK 465 ALA B 33 REMARK 465 ALA B 34 REMARK 465 ALA B 35 REMARK 465 GLY B 36 REMARK 465 GLY B 37 REMARK 465 TYR B 38 REMARK 465 CYS B 39 REMARK 465 GLY B 40 REMARK 465 SER B 41 REMARK 465 ARG B 42 REMARK 465 ASP B 43 REMARK 465 GLN B 44 REMARK 465 VAL B 45 REMARK 465 ARG B 46 REMARK 465 THR B 489 REMARK 465 GLU B 490 REMARK 465 SER B 491 REMARK 465 ARG B 492 REMARK 465 SER B 493 REMARK 465 THR B 494 REMARK 465 GLU B 495 REMARK 465 PRO B 496 REMARK 465 GLU B 497 REMARK 465 LEU B 498 REMARK 465 ILE B 499 REMARK 465 GLN B 500 REMARK 465 VAL B 501 REMARK 465 LYS B 502 REMARK 465 SER B 503 REMARK 465 GLU B 504 REMARK 465 LEU B 505 REMARK 465 PRO B 506 REMARK 465 LEU B 507 REMARK 465 ASP B 508 REMARK 465 PRO B 509 REMARK 465 LEU B 510 REMARK 465 PRO B 511 REMARK 465 VAL B 512 REMARK 465 PRO B 513 REMARK 465 THR B 514 REMARK 465 GLU B 515 REMARK 465 GLU B 516 REMARK 465 GLY B 517 REMARK 465 ASN B 518 REMARK 465 PRO B 519 REMARK 465 LEU B 520 REMARK 465 LEU B 521 REMARK 465 LYS B 522 REMARK 465 HIS B 523 REMARK 465 TYR B 524 REMARK 465 ARG B 525 REMARK 465 GLY B 526 REMARK 465 PRO B 527 REMARK 465 ALA B 528 REMARK 465 GLY B 529 REMARK 465 ASP B 530 REMARK 465 ALA B 531 REMARK 465 THR B 532 REMARK 465 VAL B 533 REMARK 465 ALA B 534 REMARK 465 SER B 535 REMARK 465 GLU B 536 REMARK 465 LYS B 537 REMARK 465 GLU B 538 REMARK 465 SER B 539 REMARK 465 VAL B 540 REMARK 465 MET B 541 REMARK 465 MET C 1 REMARK 465 VAL C 2 REMARK 465 ALA C 3 REMARK 465 ASP C 4 REMARK 465 PRO C 5 REMARK 465 PRO C 6 REMARK 465 ARG C 7 REMARK 465 ASP C 8 REMARK 465 SER C 9 REMARK 465 LYS C 10 REMARK 465 GLY C 11 REMARK 465 LEU C 12 REMARK 465 ALA C 13 REMARK 465 ALA C 14 REMARK 465 ALA C 15 REMARK 465 GLU C 16 REMARK 465 PRO C 17 REMARK 465 THR C 18 REMARK 465 ALA C 19 REMARK 465 ASN C 20 REMARK 465 GLY C 21 REMARK 465 GLY C 22 REMARK 465 LEU C 23 REMARK 465 ALA C 24 REMARK 465 LEU C 25 REMARK 465 ALA C 26 REMARK 465 SER C 27 REMARK 465 ILE C 28 REMARK 465 GLU C 29 REMARK 465 ASP C 30 REMARK 465 GLN C 31 REMARK 465 GLY C 32 REMARK 465 ALA C 33 REMARK 465 ALA C 34 REMARK 465 ALA C 35 REMARK 465 GLY C 36 REMARK 465 GLY C 37 REMARK 465 TYR C 38 REMARK 465 CYS C 39 REMARK 465 GLY C 40 REMARK 465 SER C 41 REMARK 465 ARG C 42 REMARK 465 ASP C 43 REMARK 465 GLN C 44 REMARK 465 VAL C 45 REMARK 465 ARG C 46 REMARK 465 THR C 489 REMARK 465 GLU C 490 REMARK 465 SER C 491 REMARK 465 ARG C 492 REMARK 465 SER C 493 REMARK 465 THR C 494 REMARK 465 GLU C 495 REMARK 465 PRO C 496 REMARK 465 GLU C 497 REMARK 465 LEU C 498 REMARK 465 ILE C 499 REMARK 465 GLN C 500 REMARK 465 VAL C 501 REMARK 465 LYS C 502 REMARK 465 SER C 503 REMARK 465 GLU C 504 REMARK 465 LEU C 505 REMARK 465 PRO C 506 REMARK 465 LEU C 507 REMARK 465 ASP C 508 REMARK 465 PRO C 509 REMARK 465 LEU C 510 REMARK 465 PRO C 511 REMARK 465 VAL C 512 REMARK 465 PRO C 513 REMARK 465 THR C 514 REMARK 465 GLU C 515 REMARK 465 GLU C 516 REMARK 465 GLY C 517 REMARK 465 ASN C 518 REMARK 465 PRO C 519 REMARK 465 LEU C 520 REMARK 465 LEU C 521 REMARK 465 LYS C 522 REMARK 465 HIS C 523 REMARK 465 TYR C 524 REMARK 465 ARG C 525 REMARK 465 GLY C 526 REMARK 465 PRO C 527 REMARK 465 ALA C 528 REMARK 465 GLY C 529 REMARK 465 ASP C 530 REMARK 465 ALA C 531 REMARK 465 THR C 532 REMARK 465 VAL C 533 REMARK 465 ALA C 534 REMARK 465 SER C 535 REMARK 465 GLU C 536 REMARK 465 LYS C 537 REMARK 465 GLU C 538 REMARK 465 SER C 539 REMARK 465 VAL C 540 REMARK 465 MET C 541 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 O LEU A 107 OG SER A 111 2.10 REMARK 500 O LEU C 107 OG SER C 111 2.10 REMARK 500 O LEU B 107 OG SER B 111 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 149 CB - CG - CD2 ANGL. DEV. = 11.6 DEGREES REMARK 500 LEU A 269 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 LEU B 149 CB - CG - CD2 ANGL. DEV. = 11.6 DEGREES REMARK 500 LEU B 269 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 LEU C 149 CB - CG - CD2 ANGL. DEV. = 11.6 DEGREES REMARK 500 LEU C 269 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES 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 SER A 159 -169.08 -162.08 REMARK 500 PHE A 201 12.09 -147.27 REMARK 500 ASN A 332 102.23 -58.46 REMARK 500 VAL A 385 -58.52 -127.80 REMARK 500 SER A 405 -3.17 77.03 REMARK 500 GLN A 406 63.54 60.06 REMARK 500 PHE A 411 -43.44 -138.85 REMARK 500 ASN A 447 65.67 62.50 REMARK 500 SER B 159 -169.05 -162.07 REMARK 500 PHE B 201 12.03 -147.29 REMARK 500 ASN B 332 102.26 -58.41 REMARK 500 VAL B 385 -58.50 -127.78 REMARK 500 SER B 405 -3.15 77.08 REMARK 500 GLN B 406 63.56 60.02 REMARK 500 PHE B 411 -43.38 -138.88 REMARK 500 ASN B 447 65.66 62.49 REMARK 500 SER C 159 -169.08 -162.10 REMARK 500 PHE C 201 12.10 -147.28 REMARK 500 ASN C 332 102.24 -58.42 REMARK 500 VAL C 385 -58.51 -127.79 REMARK 500 SER C 405 -3.09 77.00 REMARK 500 PHE C 411 -43.40 -138.87 REMARK 500 ASN C 447 65.60 62.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TG2 A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TG2 B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TG2 C 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-12142 RELATED DB: EMDB REMARK 900 ASCT2 IN THE PRESENCE OF THE INHIBITOR LC-BPE (POSITION "UP") IN REMARK 900 THE OUTWARD-OPEN CONFORMATION. DBREF 7BCQ A 1 541 UNP Q15758 AAAT_HUMAN 1 541 DBREF 7BCQ B 1 541 UNP Q15758 AAAT_HUMAN 1 541 DBREF 7BCQ C 1 541 UNP Q15758 AAAT_HUMAN 1 541 SEQRES 1 A 541 MET VAL ALA ASP PRO PRO ARG ASP SER LYS GLY LEU ALA SEQRES 2 A 541 ALA ALA GLU PRO THR ALA ASN GLY GLY LEU ALA LEU ALA SEQRES 3 A 541 SER ILE GLU ASP GLN GLY ALA ALA ALA GLY GLY TYR CYS SEQRES 4 A 541 GLY SER ARG ASP GLN VAL ARG ARG CYS LEU ARG ALA ASN SEQRES 5 A 541 LEU LEU VAL LEU LEU THR VAL VAL ALA VAL VAL ALA GLY SEQRES 6 A 541 VAL ALA LEU GLY LEU GLY VAL SER GLY ALA GLY GLY ALA SEQRES 7 A 541 LEU ALA LEU GLY PRO GLU ARG LEU SER ALA PHE VAL PHE SEQRES 8 A 541 PRO GLY GLU LEU LEU LEU ARG LEU LEU ARG MET ILE ILE SEQRES 9 A 541 LEU PRO LEU VAL VAL CYS SER LEU ILE GLY GLY ALA ALA SEQRES 10 A 541 SER LEU ASP PRO GLY ALA LEU GLY ARG LEU GLY ALA TRP SEQRES 11 A 541 ALA LEU LEU PHE PHE LEU VAL THR THR LEU LEU ALA SER SEQRES 12 A 541 ALA LEU GLY VAL GLY LEU ALA LEU ALA LEU GLN PRO GLY SEQRES 13 A 541 ALA ALA SER ALA ALA ILE ASN ALA SER VAL GLY ALA ALA SEQRES 14 A 541 GLY SER ALA GLU ASN ALA PRO SER LYS GLU VAL LEU ASP SEQRES 15 A 541 SER PHE LEU ASP LEU ALA ARG ASN ILE PHE PRO SER ASN SEQRES 16 A 541 LEU VAL SER ALA ALA PHE ARG SER TYR SER THR THR TYR SEQRES 17 A 541 GLU GLU ARG ASN ILE THR GLY THR ARG VAL LYS VAL PRO SEQRES 18 A 541 VAL GLY GLN GLU VAL GLU GLY MET ASN ILE LEU GLY LEU SEQRES 19 A 541 VAL VAL PHE ALA ILE VAL PHE GLY VAL ALA LEU ARG LYS SEQRES 20 A 541 LEU GLY PRO GLU GLY GLU LEU LEU ILE ARG PHE PHE ASN SEQRES 21 A 541 SER PHE ASN GLU ALA THR MET VAL LEU VAL SER TRP ILE SEQRES 22 A 541 MET TRP TYR ALA PRO VAL GLY ILE MET PHE LEU VAL ALA SEQRES 23 A 541 GLY LYS ILE VAL GLU MET GLU ASP VAL GLY LEU LEU PHE SEQRES 24 A 541 ALA ARG LEU GLY LYS TYR ILE LEU CYS CYS LEU LEU GLY SEQRES 25 A 541 HIS ALA ILE HIS GLY LEU LEU VAL LEU PRO LEU ILE TYR SEQRES 26 A 541 PHE LEU PHE THR ARG LYS ASN PRO TYR ARG PHE LEU TRP SEQRES 27 A 541 GLY ILE VAL THR PRO LEU ALA THR ALA PHE GLY THR SER SEQRES 28 A 541 SER SER SER ALA THR LEU PRO LEU MET MET LYS CYS VAL SEQRES 29 A 541 GLU GLU ASN ASN GLY VAL ALA LYS HIS ILE SER ARG PHE SEQRES 30 A 541 ILE LEU PRO ILE GLY ALA THR VAL ASN MET ASP GLY ALA SEQRES 31 A 541 ALA LEU PHE GLN CYS VAL ALA ALA VAL PHE ILE ALA GLN SEQRES 32 A 541 LEU SER GLN GLN SER LEU ASP PHE VAL LYS ILE ILE THR SEQRES 33 A 541 ILE LEU VAL THR ALA THR ALA SER SER VAL GLY ALA ALA SEQRES 34 A 541 GLY ILE PRO ALA GLY GLY VAL LEU THR LEU ALA ILE ILE SEQRES 35 A 541 LEU GLU ALA VAL ASN LEU PRO VAL ASP HIS ILE SER LEU SEQRES 36 A 541 ILE LEU ALA VAL ASP TRP LEU VAL ASP ARG SER CYS THR SEQRES 37 A 541 VAL LEU ASN VAL GLU GLY ASP ALA LEU GLY ALA GLY LEU SEQRES 38 A 541 LEU GLN ASN TYR VAL ASP ARG THR GLU SER ARG SER THR SEQRES 39 A 541 GLU PRO GLU LEU ILE GLN VAL LYS SER GLU LEU PRO LEU SEQRES 40 A 541 ASP PRO LEU PRO VAL PRO THR GLU GLU GLY ASN PRO LEU SEQRES 41 A 541 LEU LYS HIS TYR ARG GLY PRO ALA GLY ASP ALA THR VAL SEQRES 42 A 541 ALA SER GLU LYS GLU SER VAL MET SEQRES 1 B 541 MET VAL ALA ASP PRO PRO ARG ASP SER LYS GLY LEU ALA SEQRES 2 B 541 ALA ALA GLU PRO THR ALA ASN GLY GLY LEU ALA LEU ALA SEQRES 3 B 541 SER ILE GLU ASP GLN GLY ALA ALA ALA GLY GLY TYR CYS SEQRES 4 B 541 GLY SER ARG ASP GLN VAL ARG ARG CYS LEU ARG ALA ASN SEQRES 5 B 541 LEU LEU VAL LEU LEU THR VAL VAL ALA VAL VAL ALA GLY SEQRES 6 B 541 VAL ALA LEU GLY LEU GLY VAL SER GLY ALA GLY GLY ALA SEQRES 7 B 541 LEU ALA LEU GLY PRO GLU ARG LEU SER ALA PHE VAL PHE SEQRES 8 B 541 PRO GLY GLU LEU LEU LEU ARG LEU LEU ARG MET ILE ILE SEQRES 9 B 541 LEU PRO LEU VAL VAL CYS SER LEU ILE GLY GLY ALA ALA SEQRES 10 B 541 SER LEU ASP PRO GLY ALA LEU GLY ARG LEU GLY ALA TRP SEQRES 11 B 541 ALA LEU LEU PHE PHE LEU VAL THR THR LEU LEU ALA SER SEQRES 12 B 541 ALA LEU GLY VAL GLY LEU ALA LEU ALA LEU GLN PRO GLY SEQRES 13 B 541 ALA ALA SER ALA ALA ILE ASN ALA SER VAL GLY ALA ALA SEQRES 14 B 541 GLY SER ALA GLU ASN ALA PRO SER LYS GLU VAL LEU ASP SEQRES 15 B 541 SER PHE LEU ASP LEU ALA ARG ASN ILE PHE PRO SER ASN SEQRES 16 B 541 LEU VAL SER ALA ALA PHE ARG SER TYR SER THR THR TYR SEQRES 17 B 541 GLU GLU ARG ASN ILE THR GLY THR ARG VAL LYS VAL PRO SEQRES 18 B 541 VAL GLY GLN GLU VAL GLU GLY MET ASN ILE LEU GLY LEU SEQRES 19 B 541 VAL VAL PHE ALA ILE VAL PHE GLY VAL ALA LEU ARG LYS SEQRES 20 B 541 LEU GLY PRO GLU GLY GLU LEU LEU ILE ARG PHE PHE ASN SEQRES 21 B 541 SER PHE ASN GLU ALA THR MET VAL LEU VAL SER TRP ILE SEQRES 22 B 541 MET TRP TYR ALA PRO VAL GLY ILE MET PHE LEU VAL ALA SEQRES 23 B 541 GLY LYS ILE VAL GLU MET GLU ASP VAL GLY LEU LEU PHE SEQRES 24 B 541 ALA ARG LEU GLY LYS TYR ILE LEU CYS CYS LEU LEU GLY SEQRES 25 B 541 HIS ALA ILE HIS GLY LEU LEU VAL LEU PRO LEU ILE TYR SEQRES 26 B 541 PHE LEU PHE THR ARG LYS ASN PRO TYR ARG PHE LEU TRP SEQRES 27 B 541 GLY ILE VAL THR PRO LEU ALA THR ALA PHE GLY THR SER SEQRES 28 B 541 SER SER SER ALA THR LEU PRO LEU MET MET LYS CYS VAL SEQRES 29 B 541 GLU GLU ASN ASN GLY VAL ALA LYS HIS ILE SER ARG PHE SEQRES 30 B 541 ILE LEU PRO ILE GLY ALA THR VAL ASN MET ASP GLY ALA SEQRES 31 B 541 ALA LEU PHE GLN CYS VAL ALA ALA VAL PHE ILE ALA GLN SEQRES 32 B 541 LEU SER GLN GLN SER LEU ASP PHE VAL LYS ILE ILE THR SEQRES 33 B 541 ILE LEU VAL THR ALA THR ALA SER SER VAL GLY ALA ALA SEQRES 34 B 541 GLY ILE PRO ALA GLY GLY VAL LEU THR LEU ALA ILE ILE SEQRES 35 B 541 LEU GLU ALA VAL ASN LEU PRO VAL ASP HIS ILE SER LEU SEQRES 36 B 541 ILE LEU ALA VAL ASP TRP LEU VAL ASP ARG SER CYS THR SEQRES 37 B 541 VAL LEU ASN VAL GLU GLY ASP ALA LEU GLY ALA GLY LEU SEQRES 38 B 541 LEU GLN ASN TYR VAL ASP ARG THR GLU SER ARG SER THR SEQRES 39 B 541 GLU PRO GLU LEU ILE GLN VAL LYS SER GLU LEU PRO LEU SEQRES 40 B 541 ASP PRO LEU PRO VAL PRO THR GLU GLU GLY ASN PRO LEU SEQRES 41 B 541 LEU LYS HIS TYR ARG GLY PRO ALA GLY ASP ALA THR VAL SEQRES 42 B 541 ALA SER GLU LYS GLU SER VAL MET SEQRES 1 C 541 MET VAL ALA ASP PRO PRO ARG ASP SER LYS GLY LEU ALA SEQRES 2 C 541 ALA ALA GLU PRO THR ALA ASN GLY GLY LEU ALA LEU ALA SEQRES 3 C 541 SER ILE GLU ASP GLN GLY ALA ALA ALA GLY GLY TYR CYS SEQRES 4 C 541 GLY SER ARG ASP GLN VAL ARG ARG CYS LEU ARG ALA ASN SEQRES 5 C 541 LEU LEU VAL LEU LEU THR VAL VAL ALA VAL VAL ALA GLY SEQRES 6 C 541 VAL ALA LEU GLY LEU GLY VAL SER GLY ALA GLY GLY ALA SEQRES 7 C 541 LEU ALA LEU GLY PRO GLU ARG LEU SER ALA PHE VAL PHE SEQRES 8 C 541 PRO GLY GLU LEU LEU LEU ARG LEU LEU ARG MET ILE ILE SEQRES 9 C 541 LEU PRO LEU VAL VAL CYS SER LEU ILE GLY GLY ALA ALA SEQRES 10 C 541 SER LEU ASP PRO GLY ALA LEU GLY ARG LEU GLY ALA TRP SEQRES 11 C 541 ALA LEU LEU PHE PHE LEU VAL THR THR LEU LEU ALA SER SEQRES 12 C 541 ALA LEU GLY VAL GLY LEU ALA LEU ALA LEU GLN PRO GLY SEQRES 13 C 541 ALA ALA SER ALA ALA ILE ASN ALA SER VAL GLY ALA ALA SEQRES 14 C 541 GLY SER ALA GLU ASN ALA PRO SER LYS GLU VAL LEU ASP SEQRES 15 C 541 SER PHE LEU ASP LEU ALA ARG ASN ILE PHE PRO SER ASN SEQRES 16 C 541 LEU VAL SER ALA ALA PHE ARG SER TYR SER THR THR TYR SEQRES 17 C 541 GLU GLU ARG ASN ILE THR GLY THR ARG VAL LYS VAL PRO SEQRES 18 C 541 VAL GLY GLN GLU VAL GLU GLY MET ASN ILE LEU GLY LEU SEQRES 19 C 541 VAL VAL PHE ALA ILE VAL PHE GLY VAL ALA LEU ARG LYS SEQRES 20 C 541 LEU GLY PRO GLU GLY GLU LEU LEU ILE ARG PHE PHE ASN SEQRES 21 C 541 SER PHE ASN GLU ALA THR MET VAL LEU VAL SER TRP ILE SEQRES 22 C 541 MET TRP TYR ALA PRO VAL GLY ILE MET PHE LEU VAL ALA SEQRES 23 C 541 GLY LYS ILE VAL GLU MET GLU ASP VAL GLY LEU LEU PHE SEQRES 24 C 541 ALA ARG LEU GLY LYS TYR ILE LEU CYS CYS LEU LEU GLY SEQRES 25 C 541 HIS ALA ILE HIS GLY LEU LEU VAL LEU PRO LEU ILE TYR SEQRES 26 C 541 PHE LEU PHE THR ARG LYS ASN PRO TYR ARG PHE LEU TRP SEQRES 27 C 541 GLY ILE VAL THR PRO LEU ALA THR ALA PHE GLY THR SER SEQRES 28 C 541 SER SER SER ALA THR LEU PRO LEU MET MET LYS CYS VAL SEQRES 29 C 541 GLU GLU ASN ASN GLY VAL ALA LYS HIS ILE SER ARG PHE SEQRES 30 C 541 ILE LEU PRO ILE GLY ALA THR VAL ASN MET ASP GLY ALA SEQRES 31 C 541 ALA LEU PHE GLN CYS VAL ALA ALA VAL PHE ILE ALA GLN SEQRES 32 C 541 LEU SER GLN GLN SER LEU ASP PHE VAL LYS ILE ILE THR SEQRES 33 C 541 ILE LEU VAL THR ALA THR ALA SER SER VAL GLY ALA ALA SEQRES 34 C 541 GLY ILE PRO ALA GLY GLY VAL LEU THR LEU ALA ILE ILE SEQRES 35 C 541 LEU GLU ALA VAL ASN LEU PRO VAL ASP HIS ILE SER LEU SEQRES 36 C 541 ILE LEU ALA VAL ASP TRP LEU VAL ASP ARG SER CYS THR SEQRES 37 C 541 VAL LEU ASN VAL GLU GLY ASP ALA LEU GLY ALA GLY LEU SEQRES 38 C 541 LEU GLN ASN TYR VAL ASP ARG THR GLU SER ARG SER THR SEQRES 39 C 541 GLU PRO GLU LEU ILE GLN VAL LYS SER GLU LEU PRO LEU SEQRES 40 C 541 ASP PRO LEU PRO VAL PRO THR GLU GLU GLY ASN PRO LEU SEQRES 41 C 541 LEU LYS HIS TYR ARG GLY PRO ALA GLY ASP ALA THR VAL SEQRES 42 C 541 ALA SER GLU LYS GLU SER VAL MET HET TG2 A 601 23 HET TG2 B 601 23 HET TG2 C 601 23 HETNAM TG2 4-(4-PHENYLPHENYL)CARBONYLOXYPYRROLIDINE-2-CARBOXYLIC HETNAM 2 TG2 ACID FORMUL 4 TG2 3(C18 H17 N O4) HELIX 1 AA1 ARG A 47 ASN A 52 1 6 HELIX 2 AA2 ASN A 52 GLY A 76 1 25 HELIX 3 AA3 GLY A 77 ILE A 103 1 27 HELIX 4 AA4 ILE A 103 ALA A 117 1 15 HELIX 5 AA5 ASP A 120 GLN A 154 1 35 HELIX 6 AA6 SER A 159 ASN A 163 5 5 HELIX 7 AA7 ALA A 164 ALA A 169 1 6 HELIX 8 AA8 GLU A 179 ILE A 191 1 13 HELIX 9 AA9 ASN A 195 ALA A 200 1 6 HELIX 10 AB1 ASN A 230 LEU A 248 1 19 HELIX 11 AB2 GLY A 249 GLU A 291 1 43 HELIX 12 AB3 GLY A 296 LEU A 319 1 24 HELIX 13 AB4 LEU A 319 ARG A 330 1 12 HELIX 14 AB5 ASN A 332 GLY A 339 1 8 HELIX 15 AB6 ILE A 340 SER A 351 1 12 HELIX 16 AB7 SER A 352 ASN A 367 1 16 HELIX 17 AB8 ALA A 371 VAL A 385 1 15 HELIX 18 AB9 MET A 387 LEU A 404 1 18 HELIX 19 AC1 PHE A 411 ILE A 431 1 21 HELIX 20 AC2 LEU A 437 ASN A 447 1 11 HELIX 21 AC3 HIS A 452 ALA A 458 5 7 HELIX 22 AC4 VAL A 459 ARG A 488 1 30 HELIX 23 AC5 CYS B 48 ASN B 52 1 5 HELIX 24 AC6 ASN B 52 GLY B 76 1 25 HELIX 25 AC7 GLY B 77 ILE B 103 1 27 HELIX 26 AC8 ILE B 103 ALA B 117 1 15 HELIX 27 AC9 ASP B 120 GLN B 154 1 35 HELIX 28 AD1 SER B 159 ASN B 163 5 5 HELIX 29 AD2 ALA B 164 ALA B 169 1 6 HELIX 30 AD3 GLU B 179 ILE B 191 1 13 HELIX 31 AD4 ASN B 195 ALA B 200 1 6 HELIX 32 AD5 ASN B 230 LEU B 248 1 19 HELIX 33 AD6 GLY B 249 GLU B 291 1 43 HELIX 34 AD7 GLY B 296 LEU B 319 1 24 HELIX 35 AD8 LEU B 319 ARG B 330 1 12 HELIX 36 AD9 ASN B 332 GLY B 339 1 8 HELIX 37 AE1 ILE B 340 SER B 351 1 12 HELIX 38 AE2 SER B 352 ASN B 367 1 16 HELIX 39 AE3 ALA B 371 VAL B 385 1 15 HELIX 40 AE4 MET B 387 LEU B 404 1 18 HELIX 41 AE5 PHE B 411 ILE B 431 1 21 HELIX 42 AE6 LEU B 437 ASN B 447 1 11 HELIX 43 AE7 HIS B 452 ALA B 458 5 7 HELIX 44 AE8 VAL B 459 ARG B 488 1 30 HELIX 45 AE9 CYS C 48 ASN C 52 1 5 HELIX 46 AF1 ASN C 52 GLY C 76 1 25 HELIX 47 AF2 GLY C 77 ILE C 103 1 27 HELIX 48 AF3 ILE C 103 ALA C 117 1 15 HELIX 49 AF4 ASP C 120 GLN C 154 1 35 HELIX 50 AF5 SER C 159 ASN C 163 5 5 HELIX 51 AF6 ALA C 164 ALA C 169 1 6 HELIX 52 AF7 GLU C 179 ILE C 191 1 13 HELIX 53 AF8 ASN C 195 ALA C 200 1 6 HELIX 54 AF9 ASN C 230 LEU C 248 1 19 HELIX 55 AG1 GLY C 249 GLU C 291 1 43 HELIX 56 AG2 GLY C 296 LEU C 319 1 24 HELIX 57 AG3 LEU C 319 ARG C 330 1 12 HELIX 58 AG4 ASN C 332 GLY C 339 1 8 HELIX 59 AG5 ILE C 340 SER C 351 1 12 HELIX 60 AG6 SER C 352 ASN C 367 1 16 HELIX 61 AG7 ALA C 371 VAL C 385 1 15 HELIX 62 AG8 MET C 387 LEU C 404 1 18 HELIX 63 AG9 PHE C 411 ILE C 431 1 21 HELIX 64 AH1 LEU C 437 ASN C 447 1 11 HELIX 65 AH2 HIS C 452 ALA C 458 5 7 HELIX 66 AH3 VAL C 459 ARG C 488 1 30 SHEET 1 AA1 2 ARG A 202 GLU A 209 0 SHEET 2 AA1 2 VAL A 220 GLU A 227 -1 O VAL A 226 N SER A 203 SHEET 1 AA2 2 ARG B 202 GLU B 209 0 SHEET 2 AA2 2 VAL B 220 GLU B 227 -1 O VAL B 226 N SER B 203 SHEET 1 AA3 2 ARG C 202 GLU C 209 0 SHEET 2 AA3 2 VAL C 220 GLU C 227 -1 O VAL C 226 N SER C 203 SITE 1 AC1 9 ARG A 101 SER A 352 SER A 353 ALA A 428 SITE 2 AC1 9 ILE A 431 PRO A 432 ASP A 464 CYS A 467 SITE 3 AC1 9 THR A 468 SITE 1 AC2 9 ARG B 101 SER B 352 SER B 353 ALA B 428 SITE 2 AC2 9 ILE B 431 PRO B 432 ASP B 464 CYS B 467 SITE 3 AC2 9 THR B 468 SITE 1 AC3 9 ARG C 101 SER C 352 SER C 353 ALA C 428 SITE 2 AC3 9 ILE C 431 PRO C 432 ASP C 464 CYS C 467 SITE 3 AC3 9 THR C 468 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