HEADER MEMBRANE PROTEIN 18-JUN-22 8A6L TITLE HUMAN 4F2HC-LAT2 HETERODIMERIC AMINO ACID TRANSPORTER IN COMPLEX WITH TITLE 2 ANTICALIN D11VS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4F2HC CELL-SURFACE ANTIGEN HEAVY CHAIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LARGE NEUTRAL AMINO ACIDS TRANSPORTER SMALL SUBUNIT 2; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: L-TYPE AMINO ACID TRANSPORTER 2,HLAT2,SOLUTE CARRIER FAMILY COMPND 9 7 MEMBER 8; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: ANTICALIN D11VS; COMPND 13 CHAIN: C; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 GENE: SLC7A8, LAT2; SOURCE 12 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 16 ORGANISM_COMMON: HUMAN; SOURCE 17 ORGANISM_TAXID: 9606; SOURCE 18 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COMPLEX, 4F2HC, LAT2, ANTICALIN, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.M.JECKELMANN,D.FOTIADIS REVDAT 1 09-NOV-22 8A6L 0 JRNL AUTH J.M.JECKELMANN,T.LEMMIN,M.SCHLAPSCHY,A.SKERRA,D.FOTIADIS JRNL TITL STRUCTURE OF THE HUMAN HETERODIMERIC TRANSPORTER 4F2HC-LAT2 JRNL TITL 2 IN COMPLEX WITH ANTICALIN, AN ALTERNATIVE BINDING PROTEIN JRNL TITL 3 FOR APPLICATIONS IN SINGLE-PARTICLE CRYO-EM. JRNL REF SCI REP V. 12 18269 2022 JRNL REFN ESSN 2045-2322 JRNL PMID 36310334 JRNL DOI 10.1038/S41598-022-23270-1 REMARK 2 REMARK 2 RESOLUTION. 3.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, SERIALEM, CTFFIND, UCSF REMARK 3 CHIMERAX, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC, 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 : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT 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) : 3.180 REMARK 3 NUMBER OF PARTICLES : 552926 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 8A6L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1292123755. 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 : HETERODIMERIC AMINO ACID REMARK 245 TRANSPORTER 4F2HC-LAT2 IN REMARK 245 COMPLEX WITH ANTICALIN D11VS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL 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) : 800.00 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 : OTHER 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: TRIMERIC 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 THR A 85 REMARK 465 MET A 86 REMARK 465 ALA A 87 REMARK 465 HIS A 88 REMARK 465 HIS A 89 REMARK 465 HIS A 90 REMARK 465 HIS A 91 REMARK 465 HIS A 92 REMARK 465 HIS A 93 REMARK 465 HIS A 94 REMARK 465 HIS A 95 REMARK 465 HIS A 96 REMARK 465 GLY A 97 REMARK 465 ILE A 98 REMARK 465 GLU A 99 REMARK 465 GLY A 100 REMARK 465 ARG A 101 REMARK 465 MET A 102 REMARK 465 SER A 103 REMARK 465 GLN A 104 REMARK 465 ASP A 105 REMARK 465 THR A 106 REMARK 465 GLU A 107 REMARK 465 VAL A 108 REMARK 465 ASP A 109 REMARK 465 MET A 110 REMARK 465 LYS A 111 REMARK 465 GLU A 112 REMARK 465 VAL A 113 REMARK 465 GLU A 114 REMARK 465 LEU A 115 REMARK 465 ASN A 116 REMARK 465 GLU A 117 REMARK 465 LEU A 118 REMARK 465 GLU A 119 REMARK 465 PRO A 120 REMARK 465 GLU A 121 REMARK 465 LYS A 122 REMARK 465 GLN A 123 REMARK 465 PRO A 124 REMARK 465 MET A 125 REMARK 465 ASN A 126 REMARK 465 ALA A 127 REMARK 465 ALA A 128 REMARK 465 SER A 129 REMARK 465 GLY A 130 REMARK 465 ALA A 131 REMARK 465 ALA A 132 REMARK 465 MET A 133 REMARK 465 SER A 134 REMARK 465 LEU A 135 REMARK 465 ALA A 136 REMARK 465 GLY A 137 REMARK 465 ALA A 138 REMARK 465 GLU A 139 REMARK 465 LYS A 140 REMARK 465 ASN A 141 REMARK 465 GLY A 142 REMARK 465 LEU A 143 REMARK 465 VAL A 144 REMARK 465 LYS A 145 REMARK 465 ILE A 146 REMARK 465 LYS A 147 REMARK 465 VAL A 148 REMARK 465 ALA A 149 REMARK 465 GLU A 150 REMARK 465 ASP A 151 REMARK 465 GLU A 152 REMARK 465 ALA A 153 REMARK 465 GLU A 154 REMARK 465 ALA A 155 REMARK 465 ALA A 156 REMARK 465 ALA A 157 REMARK 465 ALA A 158 REMARK 465 ALA A 159 REMARK 465 LYS A 160 REMARK 465 PHE A 161 REMARK 465 THR A 162 REMARK 465 GLY A 163 REMARK 465 LEU A 164 REMARK 465 SER A 165 REMARK 465 LYS A 166 REMARK 465 GLU A 167 REMARK 465 GLU A 168 REMARK 465 LEU A 169 REMARK 465 LEU A 170 REMARK 465 LYS A 171 REMARK 465 VAL A 172 REMARK 465 ALA A 173 REMARK 465 GLY A 174 REMARK 465 SER A 175 REMARK 465 PRO A 176 REMARK 465 MET B -13 REMARK 465 ALA B -12 REMARK 465 TRP B -11 REMARK 465 SER B -10 REMARK 465 HIS B -9 REMARK 465 PRO B -8 REMARK 465 GLN B -7 REMARK 465 PHE B -6 REMARK 465 GLU B -5 REMARK 465 LYS B -4 REMARK 465 ILE B -3 REMARK 465 GLU B -2 REMARK 465 GLY B -1 REMARK 465 ARG B 0 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 GLU B 3 REMARK 465 GLY B 4 REMARK 465 ALA B 5 REMARK 465 ARG B 6 REMARK 465 HIS B 7 REMARK 465 ARG B 8 REMARK 465 ASN B 9 REMARK 465 ASN B 10 REMARK 465 THR B 11 REMARK 465 GLU B 12 REMARK 465 LYS B 13 REMARK 465 LYS B 14 REMARK 465 HIS B 15 REMARK 465 PRO B 16 REMARK 465 GLY B 17 REMARK 465 GLY B 18 REMARK 465 GLY B 19 REMARK 465 GLU B 20 REMARK 465 SER B 21 REMARK 465 ASP B 22 REMARK 465 ALA B 23 REMARK 465 SER B 24 REMARK 465 PRO B 25 REMARK 465 GLU B 26 REMARK 465 ALA B 27 REMARK 465 GLY B 28 REMARK 465 SER B 29 REMARK 465 GLY B 30 REMARK 465 GLY B 31 REMARK 465 GLY B 32 REMARK 465 GLY B 33 REMARK 465 VAL B 34 REMARK 465 ALA B 35 REMARK 465 LEU B 36 REMARK 465 LYS B 37 REMARK 465 LYS B 38 REMARK 465 GLU B 39 REMARK 465 ILE B 40 REMARK 465 VAL B 493 REMARK 465 VAL B 494 REMARK 465 TYR B 495 REMARK 465 PRO B 496 REMARK 465 GLU B 497 REMARK 465 VAL B 498 REMARK 465 GLU B 499 REMARK 465 ARG B 500 REMARK 465 GLY B 501 REMARK 465 SER B 502 REMARK 465 GLY B 503 REMARK 465 THR B 504 REMARK 465 GLU B 505 REMARK 465 GLU B 506 REMARK 465 ALA B 507 REMARK 465 ASN B 508 REMARK 465 GLU B 509 REMARK 465 ASP B 510 REMARK 465 MET B 511 REMARK 465 GLU B 512 REMARK 465 GLU B 513 REMARK 465 GLN B 514 REMARK 465 GLN B 515 REMARK 465 GLN B 516 REMARK 465 PRO B 517 REMARK 465 MET B 518 REMARK 465 TYR B 519 REMARK 465 GLN B 520 REMARK 465 PRO B 521 REMARK 465 THR B 522 REMARK 465 PRO B 523 REMARK 465 THR B 524 REMARK 465 LYS B 525 REMARK 465 ASP B 526 REMARK 465 LYS B 527 REMARK 465 ASP B 528 REMARK 465 VAL B 529 REMARK 465 ALA B 530 REMARK 465 GLY B 531 REMARK 465 GLN B 532 REMARK 465 PRO B 533 REMARK 465 GLN B 534 REMARK 465 PRO B 535 REMARK 465 GLN C 1 REMARK 465 ASP C 2 REMARK 465 SER C 3 REMARK 465 THR C 4 REMARK 465 SER C 5 REMARK 465 ASP C 6 REMARK 465 LEU C 7 REMARK 465 TRP C 181 REMARK 465 SER C 182 REMARK 465 HIS C 183 REMARK 465 PRO C 184 REMARK 465 GLN C 185 REMARK 465 PHE C 186 REMARK 465 GLU C 187 REMARK 465 LYS C 188 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 LYS C 74 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 HG SER A 494 OG SER C 125 1.50 REMARK 500 O LYS A 300 HG SER A 301 1.54 REMARK 500 O GLY A 409 HG SER A 410 1.55 REMARK 500 O LEU B 251 HG1 THR B 255 1.59 REMARK 500 OD1 ASP A 498 HG1 THR C 136 1.59 REMARK 500 HH TYR A 468 O PRO A 487 1.60 REMARK 500 OD1 ASP A 498 OG1 THR C 136 2.19 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 CYS A 210 CA - CB - SG ANGL. DEV. = 7.7 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 LEU A 308 57.97 -115.42 REMARK 500 VAL A 323 -55.56 -121.19 REMARK 500 ASP A 343 53.54 -91.33 REMARK 500 SER A 436 -167.78 -162.02 REMARK 500 TRP A 557 -159.07 -104.48 REMARK 500 PRO A 601 -178.08 -68.30 REMARK 500 ASP B 106 -7.14 76.75 REMARK 500 LEU B 117 -4.67 72.97 REMARK 500 VAL B 129 -63.81 -108.93 REMARK 500 GLU B 213 -5.35 74.70 REMARK 500 TYR B 214 58.00 39.87 REMARK 500 ASN B 300 -7.01 74.21 REMARK 500 ILE B 317 -63.05 -121.14 REMARK 500 VAL B 447 -61.81 -96.67 REMARK 500 LYS C 62 -1.85 71.08 REMARK 500 CYS C 175 -55.52 85.99 REMARK 500 SER C 179 -100.90 -130.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-15210 RELATED DB: EMDB REMARK 900 HUMAN 4F2HC-LAT2 HETERODIMERIC AMINO ACID TRANSPORTER IN COMPLEX REMARK 900 WITH ANTICALIN D11VS DBREF 8A6L A 85 630 PDB 8A6L 8A6L 85 630 DBREF 8A6L B 1 535 UNP Q9UHI5 LAT2_HUMAN 1 535 DBREF 8A6L C 1 188 PDB 8A6L 8A6L 1 188 SEQADV 8A6L MET B -13 UNP Q9UHI5 INITIATING METHIONINE SEQADV 8A6L ALA B -12 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L TRP B -11 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L SER B -10 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L HIS B -9 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L PRO B -8 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L GLN B -7 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L PHE B -6 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L GLU B -5 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L LYS B -4 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L ILE B -3 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L GLU B -2 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L GLY B -1 UNP Q9UHI5 EXPRESSION TAG SEQADV 8A6L ARG B 0 UNP Q9UHI5 EXPRESSION TAG SEQRES 1 A 546 THR MET ALA HIS HIS HIS HIS HIS HIS HIS HIS HIS GLY SEQRES 2 A 546 ILE GLU GLY ARG MET SER GLN ASP THR GLU VAL ASP MET SEQRES 3 A 546 LYS GLU VAL GLU LEU ASN GLU LEU GLU PRO GLU LYS GLN SEQRES 4 A 546 PRO MET ASN ALA ALA SER GLY ALA ALA MET SER LEU ALA SEQRES 5 A 546 GLY ALA GLU LYS ASN GLY LEU VAL LYS ILE LYS VAL ALA SEQRES 6 A 546 GLU ASP GLU ALA GLU ALA ALA ALA ALA ALA LYS PHE THR SEQRES 7 A 546 GLY LEU SER LYS GLU GLU LEU LEU LYS VAL ALA GLY SER SEQRES 8 A 546 PRO GLY TRP VAL ARG THR ARG TRP ALA LEU LEU LEU LEU SEQRES 9 A 546 PHE TRP LEU GLY TRP LEU GLY MET LEU ALA GLY ALA VAL SEQRES 10 A 546 VAL ILE ILE VAL ARG ALA PRO ARG CYS ARG GLU LEU PRO SEQRES 11 A 546 ALA GLN LYS TRP TRP HIS THR GLY ALA LEU TYR ARG ILE SEQRES 12 A 546 GLY ASP LEU GLN ALA PHE GLN GLY HIS GLY ALA GLY ASN SEQRES 13 A 546 LEU ALA GLY LEU LYS GLY ARG LEU ASP TYR LEU SER SER SEQRES 14 A 546 LEU LYS VAL LYS GLY LEU VAL LEU GLY PRO ILE HIS LYS SEQRES 15 A 546 ASN GLN LYS ASP ASP VAL ALA GLN THR ASP LEU LEU GLN SEQRES 16 A 546 ILE ASP PRO ASN PHE GLY SER LYS GLU ASP PHE ASP SER SEQRES 17 A 546 LEU LEU GLN SER ALA LYS LYS LYS SER ILE ARG VAL ILE SEQRES 18 A 546 LEU ASP LEU THR PRO ASN TYR ARG GLY GLU ASN SER TRP SEQRES 19 A 546 PHE SER THR GLN VAL ASP THR VAL ALA THR LYS VAL LYS SEQRES 20 A 546 ASP ALA LEU GLU PHE TRP LEU GLN ALA GLY VAL ASP GLY SEQRES 21 A 546 PHE GLN VAL ARG ASP ILE GLU ASN LEU LYS ASP ALA SER SEQRES 22 A 546 SER PHE LEU ALA GLU TRP GLN ASN ILE THR LYS GLY PHE SEQRES 23 A 546 SER GLU ASP ARG LEU LEU ILE ALA GLY THR ASN SER SER SEQRES 24 A 546 ASP LEU GLN GLN ILE LEU SER LEU LEU GLU SER ASN LYS SEQRES 25 A 546 ASP LEU LEU LEU THR SER SER TYR LEU SER ASP SER GLY SEQRES 26 A 546 SER THR GLY GLU HIS THR LYS SER LEU VAL THR GLN TYR SEQRES 27 A 546 LEU ASN ALA THR GLY ASN ARG TRP CYS SER TRP SER LEU SEQRES 28 A 546 SER GLN ALA ARG LEU LEU THR SER PHE LEU PRO ALA GLN SEQRES 29 A 546 LEU LEU ARG LEU TYR GLN LEU MET LEU PHE THR LEU PRO SEQRES 30 A 546 GLY THR PRO VAL PHE SER TYR GLY ASP GLU ILE GLY LEU SEQRES 31 A 546 ASP ALA ALA ALA LEU PRO GLY GLN PRO MET GLU ALA PRO SEQRES 32 A 546 VAL MET LEU TRP ASP GLU SER SER PHE PRO ASP ILE PRO SEQRES 33 A 546 GLY ALA VAL SER ALA ASN MET THR VAL LYS GLY GLN SER SEQRES 34 A 546 GLU ASP PRO GLY SER LEU LEU SER LEU PHE ARG ARG LEU SEQRES 35 A 546 SER ASP GLN ARG SER LYS GLU ARG SER LEU LEU HIS GLY SEQRES 36 A 546 ASP PHE HIS ALA PHE SER ALA GLY PRO GLY LEU PHE SER SEQRES 37 A 546 TYR ILE ARG HIS TRP ASP GLN ASN GLU ARG PHE LEU VAL SEQRES 38 A 546 VAL LEU ASN PHE GLY ASP VAL GLY LEU SER ALA GLY LEU SEQRES 39 A 546 GLN ALA SER ASP LEU PRO ALA SER ALA SER LEU PRO ALA SEQRES 40 A 546 LYS ALA ASP LEU LEU LEU SER THR GLN PRO GLY ARG GLU SEQRES 41 A 546 GLU GLY SER PRO LEU GLU LEU GLU ARG LEU LYS LEU GLU SEQRES 42 A 546 PRO HIS GLU GLY LEU LEU LEU ARG PHE PRO TYR ALA ALA SEQRES 1 B 549 MET ALA TRP SER HIS PRO GLN PHE GLU LYS ILE GLU GLY SEQRES 2 B 549 ARG MET GLU GLU GLY ALA ARG HIS ARG ASN ASN THR GLU SEQRES 3 B 549 LYS LYS HIS PRO GLY GLY GLY GLU SER ASP ALA SER PRO SEQRES 4 B 549 GLU ALA GLY SER GLY GLY GLY GLY VAL ALA LEU LYS LYS SEQRES 5 B 549 GLU ILE GLY LEU VAL SER ALA CYS GLY ILE ILE VAL GLY SEQRES 6 B 549 ASN ILE ILE GLY SER GLY ILE PHE VAL SER PRO LYS GLY SEQRES 7 B 549 VAL LEU GLU ASN ALA GLY SER VAL GLY LEU ALA LEU ILE SEQRES 8 B 549 VAL TRP ILE VAL THR GLY PHE ILE THR VAL VAL GLY ALA SEQRES 9 B 549 LEU CYS TYR ALA GLU LEU GLY VAL THR ILE PRO LYS SER SEQRES 10 B 549 GLY GLY ASP TYR SER TYR VAL LYS ASP ILE PHE GLY GLY SEQRES 11 B 549 LEU ALA GLY PHE LEU ARG LEU TRP ILE ALA VAL LEU VAL SEQRES 12 B 549 ILE TYR PRO THR ASN GLN ALA VAL ILE ALA LEU THR PHE SEQRES 13 B 549 SER ASN TYR VAL LEU GLN PRO LEU PHE PRO THR CYS PHE SEQRES 14 B 549 PRO PRO GLU SER GLY LEU ARG LEU LEU ALA ALA ILE CYS SEQRES 15 B 549 LEU LEU LEU LEU THR TRP VAL ASN CYS SER SER VAL ARG SEQRES 16 B 549 TRP ALA THR ARG VAL GLN ASP ILE PHE THR ALA GLY LYS SEQRES 17 B 549 LEU LEU ALA LEU ALA LEU ILE ILE ILE MET GLY ILE VAL SEQRES 18 B 549 GLN ILE CYS LYS GLY GLU TYR PHE TRP LEU GLU PRO LYS SEQRES 19 B 549 ASN ALA PHE GLU ASN PHE GLN GLU PRO ASP ILE GLY LEU SEQRES 20 B 549 VAL ALA LEU ALA PHE LEU GLN GLY SER PHE ALA TYR GLY SEQRES 21 B 549 GLY TRP ASN PHE LEU ASN TYR VAL THR GLU GLU LEU VAL SEQRES 22 B 549 ASP PRO TYR LYS ASN LEU PRO ARG ALA ILE PHE ILE SER SEQRES 23 B 549 ILE PRO LEU VAL THR PHE VAL TYR VAL PHE ALA ASN VAL SEQRES 24 B 549 ALA TYR VAL THR ALA MET SER PRO GLN GLU LEU LEU ALA SEQRES 25 B 549 SER ASN ALA VAL ALA VAL THR PHE GLY GLU LYS LEU LEU SEQRES 26 B 549 GLY VAL MET ALA TRP ILE MET PRO ILE SER VAL ALA LEU SEQRES 27 B 549 SER THR PHE GLY GLY VAL ASN GLY SER LEU PHE THR SER SEQRES 28 B 549 SER ARG LEU PHE PHE ALA GLY ALA ARG GLU GLY HIS LEU SEQRES 29 B 549 PRO SER VAL LEU ALA MET ILE HIS VAL LYS ARG CYS THR SEQRES 30 B 549 PRO ILE PRO ALA LEU LEU PHE THR CYS ILE SER THR LEU SEQRES 31 B 549 LEU MET LEU VAL THR SER ASP MET TYR THR LEU ILE ASN SEQRES 32 B 549 TYR VAL GLY PHE ILE ASN TYR LEU PHE TYR GLY VAL THR SEQRES 33 B 549 VAL ALA GLY GLN ILE VAL LEU ARG TRP LYS LYS PRO ASP SEQRES 34 B 549 ILE PRO ARG PRO ILE LYS ILE ASN LEU LEU PHE PRO ILE SEQRES 35 B 549 ILE TYR LEU LEU PHE TRP ALA PHE LEU LEU VAL PHE SER SEQRES 36 B 549 LEU TRP SER GLU PRO VAL VAL CYS GLY ILE GLY LEU ALA SEQRES 37 B 549 ILE MET LEU THR GLY VAL PRO VAL TYR PHE LEU GLY VAL SEQRES 38 B 549 TYR TRP GLN HIS LYS PRO LYS CYS PHE SER ASP PHE ILE SEQRES 39 B 549 GLU LEU LEU THR LEU VAL SER GLN LYS MET CYS VAL VAL SEQRES 40 B 549 VAL TYR PRO GLU VAL GLU ARG GLY SER GLY THR GLU GLU SEQRES 41 B 549 ALA ASN GLU ASP MET GLU GLU GLN GLN GLN PRO MET TYR SEQRES 42 B 549 GLN PRO THR PRO THR LYS ASP LYS ASP VAL ALA GLY GLN SEQRES 43 B 549 PRO GLN PRO SEQRES 1 C 188 GLN ASP SER THR SER ASP LEU ILE PRO ALA PRO PRO LEU SEQRES 2 C 188 SER LYS VAL PRO LEU GLN GLN ASN PHE GLN ASP ASN GLN SEQRES 3 C 188 PHE HIS GLY LYS TRP TYR VAL VAL GLY ARG ALA GLY ASN SEQRES 4 C 188 THR GLY LEU ARG GLU ASP LYS ASP PRO GLY LYS MET PHE SEQRES 5 C 188 ALA THR ILE TYR GLU LEU LYS GLU ASP LYS SER TYR ASN SEQRES 6 C 188 VAL THR TYR VAL TRP SER GLY GLN LYS LYS CYS MET TYR SEQRES 7 C 188 SER ILE VAL THR PHE VAL PRO GLY SER GLN PRO GLY GLU SEQRES 8 C 188 PHE THR LEU GLY ASN ILE LYS SER ALA PRO GLY ARG THR SEQRES 9 C 188 SER TRP LEU VAL ARG VAL VAL SER THR ASN TYR ASN GLN SEQRES 10 C 188 HIS ALA MET VAL PHE PHE LYS SER VAL THR GLN ASN ARG SEQRES 11 C 188 GLU GLY PHE ALA ILE THR LEU TYR GLY ARG THR LYS GLU SEQRES 12 C 188 LEU THR SER GLU LEU LYS GLU ASN PHE ILE ARG PHE SER SEQRES 13 C 188 LYS SER LEU GLY LEU PRO GLU ASN HIS ILE VAL PHE PRO SEQRES 14 C 188 VAL PRO ILE ASP GLN CYS ILE ASP GLY SER ALA TRP SER SEQRES 15 C 188 HIS PRO GLN PHE GLU LYS HET NAG A 701 27 HET NAG A 702 27 HET NAG A 703 27 HET NAG A 704 27 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE 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 4 NAG 4(C8 H15 N O6) FORMUL 8 HOH *3(H2 O) HELIX 1 AA1 VAL A 179 ALA A 207 1 29 HELIX 2 AA2 LYS A 217 THR A 221 5 5 HELIX 3 AA3 ASP A 229 GLY A 235 1 7 HELIX 4 AA4 ASN A 240 LYS A 245 1 6 HELIX 5 AA5 ARG A 247 LYS A 255 1 9 HELIX 6 AA6 SER A 286 SER A 301 1 16 HELIX 7 AA7 VAL A 323 GLY A 341 1 19 HELIX 8 AA8 ASP A 349 LEU A 353 5 5 HELIX 9 AA9 ASP A 355 SER A 371 1 17 HELIX 10 AB1 ASP A 384 SER A 394 1 11 HELIX 11 AB2 THR A 411 THR A 426 1 16 HELIX 12 AB3 LEU A 440 LEU A 445 1 6 HELIX 13 AB4 PRO A 446 GLN A 448 5 3 HELIX 14 AB5 LEU A 449 LEU A 460 1 12 HELIX 15 AB6 SER A 504 MET A 507 5 4 HELIX 16 AB7 THR A 508 GLU A 514 1 7 HELIX 17 AB8 SER A 518 GLU A 533 1 16 HELIX 18 AB9 GLU A 533 HIS A 538 1 6 HELIX 19 AC1 PRO A 584 SER A 588 5 5 HELIX 20 AC2 VAL B 43 ILE B 54 1 12 HELIX 21 AC3 SER B 56 GLY B 70 1 15 HELIX 22 AC4 SER B 71 ILE B 100 1 30 HELIX 23 AC5 TYR B 107 ILE B 113 1 7 HELIX 24 AC6 ALA B 118 VAL B 129 1 12 HELIX 25 AC7 VAL B 129 GLN B 148 1 20 HELIX 26 AC8 PRO B 157 SER B 179 1 23 HELIX 27 AC9 SER B 179 GLY B 212 1 34 HELIX 28 AD1 ASP B 230 PHE B 243 1 14 HELIX 29 AD2 PHE B 250 THR B 255 1 6 HELIX 30 AD3 ASP B 260 MET B 291 1 32 HELIX 31 AD4 SER B 292 LEU B 297 1 6 HELIX 32 AD5 ALA B 301 LEU B 311 1 11 HELIX 33 AD6 ILE B 317 GLU B 347 1 31 HELIX 34 AD7 PRO B 364 LEU B 379 1 16 HELIX 35 AD8 ASP B 383 LYS B 412 1 30 HELIX 36 AD9 LEU B 424 GLU B 445 1 22 HELIX 37 AE1 VAL B 447 TYR B 468 1 22 HELIX 38 AE2 PHE B 476 VAL B 492 1 17 HELIX 39 AE3 GLN C 23 HIS C 28 1 6 HELIX 40 AE4 THR C 145 LEU C 159 1 15 SHEET 1 AA1 7 LEU A 399 SER A 402 0 SHEET 2 AA1 7 LEU A 375 THR A 380 1 N ALA A 378 O THR A 401 SHEET 3 AA1 7 GLY A 344 VAL A 347 1 N VAL A 347 O GLY A 379 SHEET 4 AA1 7 ARG A 303 ASP A 307 1 N LEU A 306 O GLY A 344 SHEET 5 AA1 7 GLY A 258 LEU A 261 1 N LEU A 259 O ARG A 303 SHEET 6 AA1 7 LEU A 224 GLY A 228 1 N TYR A 225 O VAL A 260 SHEET 7 AA1 7 VAL A 465 SER A 467 1 O PHE A 466 N LEU A 224 SHEET 1 AA2 6 ASP A 540 PHE A 544 0 SHEET 2 AA2 6 LEU A 550 HIS A 556 -1 O SER A 552 N PHE A 544 SHEET 3 AA2 6 ARG A 562 ASN A 568 -1 O PHE A 563 N ARG A 555 SHEET 4 AA2 6 GLY A 621 PHE A 626 -1 O LEU A 624 N LEU A 564 SHEET 5 AA2 6 LYS A 592 SER A 598 -1 N LEU A 597 O LEU A 623 SHEET 6 AA2 6 LEU A 609 GLU A 610 -1 O LEU A 609 N ALA A 593 SHEET 1 AA3 2 LEU A 574 SER A 575 0 SHEET 2 AA3 2 LYS A 615 LEU A 616 -1 O LEU A 616 N LEU A 574 SHEET 1 AA4 8 PHE C 92 LEU C 94 0 SHEET 2 AA4 8 CYS C 76 PRO C 85 -1 N VAL C 84 O THR C 93 SHEET 3 AA4 8 TYR C 64 SER C 71 -1 N TRP C 70 O MET C 77 SHEET 4 AA4 8 ALA C 53 LEU C 58 -1 N ALA C 53 O VAL C 69 SHEET 5 AA4 8 GLY C 29 ALA C 37 -1 N TRP C 31 O THR C 54 SHEET 6 AA4 8 PHE C 133 GLY C 139 -1 O GLY C 139 N TYR C 32 SHEET 7 AA4 8 HIS C 118 LYS C 124 -1 N PHE C 123 O ALA C 134 SHEET 8 AA4 8 ARG C 109 THR C 113 -1 N ARG C 109 O PHE C 122 SHEET 1 AA5 6 PHE C 92 LEU C 94 0 SHEET 2 AA5 6 CYS C 76 PRO C 85 -1 N VAL C 84 O THR C 93 SHEET 3 AA5 6 TYR C 64 SER C 71 -1 N TRP C 70 O MET C 77 SHEET 4 AA5 6 ALA C 53 LEU C 58 -1 N ALA C 53 O VAL C 69 SHEET 5 AA5 6 GLY C 29 ALA C 37 -1 N TRP C 31 O THR C 54 SHEET 6 AA5 6 ILE C 166 VAL C 167 -1 O VAL C 167 N ARG C 36 SSBOND 1 CYS A 210 CYS B 154 1555 1555 2.03 SSBOND 2 CYS C 76 CYS C 175 1555 1555 2.04 LINK ND2 ASN A 365 C1 NAG A 703 1555 1555 1.44 LINK ND2 ASN A 381 C1 NAG A 704 1555 1555 1.44 LINK ND2 ASN A 424 C1 NAG A 701 1555 1555 1.44 LINK ND2 ASN A 506 C1 NAG A 702 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