HEADER LYASE 30-APR-22 7XNZ TITLE NATIVE CYSTATHIONINE BETA-SYNTHASE OF MYCOBACTERIUM TUBERCULOSIS. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE CYSTATHIONINE BETA-SYNTHASE RV1077; COMPND 3 CHAIN: B, A, C, D; COMPND 4 SYNONYM: BETA-THIONASE,SERINE SULFHYDRASE; COMPND 5 EC: 4.2.1.22; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 GENE: CBS, RV1077; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYSTATHIONINE BETA-SYNTHASE, TRANSSULFURATION, LYASE EXPDTA ELECTRON MICROSCOPY AUTHOR P.BANDYOPADHYAY,I.PRAMANICK,R.BISWAS,P.S.SABARINATH,S.SREEDHARAN, AUTHOR 2 S.SINGH,R.RAJMANI,S.LAXMAN,S.DUTTA,A.SINGH REVDAT 2 07-DEC-22 7XNZ 1 JRNL REVDAT 1 25-MAY-22 7XNZ 0 JRNL AUTH P.BANDYOPADHYAY,I.PRAMANICK,R.BISWAS,S.PS,S.SREEDHARAN, JRNL AUTH 2 S.SINGH,R.S.RAJMANI,S.LAXMAN,S.DUTTA,A.SINGH JRNL TITL S-ADENOSYLMETHIONINE-RESPONSIVE CYSTATHIONINE BETA-SYNTHASE JRNL TITL 2 MODULATES SULFUR METABOLISM AND REDOX BALANCE IN JRNL TITL 3 MYCOBACTERIUM TUBERCULOSIS. JRNL REF SCI ADV V. 8 O0097 2022 JRNL REFN ESSN 2375-2548 JRNL PMID 35749503 JRNL DOI 10.1126/SCIADV.ABO0097 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL 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) : 3.600 REMARK 3 NUMBER OF PARTICLES : 178599 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 7XNZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300029305. 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 : CYSTATHIONINE BETA-SYNTHASE REMARK 245 ENZYME OF MYCOBACTERIUM REMARK 245 TUBERCULOSIS. 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 : 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 : FEI FALCON III (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3900.00 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) : 3000.00 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A, C, D 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 0 REMARK 465 ALA B 1 REMARK 465 ARG B 2 REMARK 465 ALA B 461 REMARK 465 GLY B 462 REMARK 465 ARG B 463 REMARK 465 ARG B 464 REMARK 465 LYS B 465 REMARK 465 LEU B 466 REMARK 465 ALA B 467 REMARK 465 ALA B 468 REMARK 465 ALA B 469 REMARK 465 LEU B 470 REMARK 465 GLU B 471 REMARK 465 HIS B 472 REMARK 465 HIS B 473 REMARK 465 HIS B 474 REMARK 465 HIS B 475 REMARK 465 HIS B 476 REMARK 465 HIS B 477 REMARK 465 MET A 0 REMARK 465 ALA A 1 REMARK 465 ARG A 2 REMARK 465 ALA A 461 REMARK 465 GLY A 462 REMARK 465 ARG A 463 REMARK 465 ARG A 464 REMARK 465 LYS A 465 REMARK 465 LEU A 466 REMARK 465 ALA A 467 REMARK 465 ALA A 468 REMARK 465 ALA A 469 REMARK 465 LEU A 470 REMARK 465 GLU A 471 REMARK 465 HIS A 472 REMARK 465 HIS A 473 REMARK 465 HIS A 474 REMARK 465 HIS A 475 REMARK 465 HIS A 476 REMARK 465 HIS A 477 REMARK 465 MET C 0 REMARK 465 ALA C 1 REMARK 465 ARG C 2 REMARK 465 ALA C 461 REMARK 465 GLY C 462 REMARK 465 ARG C 463 REMARK 465 ARG C 464 REMARK 465 LYS C 465 REMARK 465 LEU C 466 REMARK 465 ALA C 467 REMARK 465 ALA C 468 REMARK 465 ALA C 469 REMARK 465 LEU C 470 REMARK 465 GLU C 471 REMARK 465 HIS C 472 REMARK 465 HIS C 473 REMARK 465 HIS C 474 REMARK 465 HIS C 475 REMARK 465 HIS C 476 REMARK 465 HIS C 477 REMARK 465 MET D 0 REMARK 465 ALA D 1 REMARK 465 ARG D 2 REMARK 465 ALA D 461 REMARK 465 GLY D 462 REMARK 465 ARG D 463 REMARK 465 ARG D 464 REMARK 465 LYS D 465 REMARK 465 LEU D 466 REMARK 465 ALA D 467 REMARK 465 ALA D 468 REMARK 465 ALA D 469 REMARK 465 LEU D 470 REMARK 465 GLU D 471 REMARK 465 HIS D 472 REMARK 465 HIS D 473 REMARK 465 HIS D 474 REMARK 465 HIS D 475 REMARK 465 HIS D 476 REMARK 465 HIS D 477 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 PRO A 145 ND2 ASN A 150 2.15 REMARK 500 O PRO C 145 ND2 ASN C 150 2.15 REMARK 500 O PRO D 145 ND2 ASN D 150 2.15 REMARK 500 O PRO B 145 ND2 ASN B 150 2.15 REMARK 500 O LEU C 265 N GLY C 298 2.15 REMARK 500 O LEU D 265 N GLY D 298 2.15 REMARK 500 O LEU B 265 N GLY B 298 2.15 REMARK 500 O LEU A 265 N GLY A 298 2.15 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 ALA B 119 -6.51 74.34 REMARK 500 GLN B 147 -7.76 -58.91 REMARK 500 ARG B 219 148.10 -170.46 REMARK 500 PRO B 237 1.40 -64.20 REMARK 500 GLU B 242 113.63 -161.19 REMARK 500 PHE B 316 -158.87 -137.93 REMARK 500 LEU B 317 60.02 69.08 REMARK 500 SER B 324 157.06 -49.68 REMARK 500 LYS B 337 35.56 -97.15 REMARK 500 SER B 338 61.26 63.74 REMARK 500 LEU B 341 125.84 -27.88 REMARK 500 ALA B 343 -10.87 66.67 REMARK 500 LEU B 344 67.61 66.03 REMARK 500 PRO B 349 2.82 -64.56 REMARK 500 ALA B 373 116.18 -160.49 REMARK 500 ALA B 400 117.15 -160.51 REMARK 500 HIS B 409 29.15 -140.17 REMARK 500 ALA A 119 -6.49 74.44 REMARK 500 GLN A 147 -7.76 -58.89 REMARK 500 ARG A 219 148.14 -170.43 REMARK 500 PRO A 237 1.34 -64.17 REMARK 500 GLU A 242 113.52 -161.22 REMARK 500 PHE A 316 -158.78 -137.83 REMARK 500 LEU A 317 60.08 68.93 REMARK 500 SER A 324 157.12 -49.79 REMARK 500 LYS A 337 35.59 -97.21 REMARK 500 SER A 338 61.25 63.68 REMARK 500 LEU A 341 116.83 -38.42 REMARK 500 ALA A 343 -90.50 166.46 REMARK 500 LEU A 344 77.28 176.16 REMARK 500 PRO A 349 2.91 -64.73 REMARK 500 ALA A 373 116.21 -160.53 REMARK 500 ALA A 400 117.13 -160.51 REMARK 500 HIS A 409 29.04 -140.15 REMARK 500 ALA C 119 -6.57 74.45 REMARK 500 GLN C 147 -7.83 -58.90 REMARK 500 ARG C 219 148.13 -170.40 REMARK 500 PRO C 237 1.43 -64.22 REMARK 500 GLU C 242 113.49 -161.19 REMARK 500 PHE C 316 -158.90 -137.88 REMARK 500 LEU C 317 60.04 69.08 REMARK 500 SER C 324 157.10 -49.81 REMARK 500 LYS C 337 35.61 -97.19 REMARK 500 SER C 338 61.30 63.64 REMARK 500 LEU C 341 108.71 -46.14 REMARK 500 LEU C 344 99.30 -50.27 REMARK 500 PRO C 349 2.89 -64.69 REMARK 500 ALA C 373 116.24 -160.56 REMARK 500 ALA C 400 117.18 -160.49 REMARK 500 HIS C 409 29.13 -140.17 REMARK 500 REMARK 500 THIS ENTRY HAS 70 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-33331 RELATED DB: EMDB REMARK 900 NATIVE CYSTATHIONINE BETA-SYNTHASE OF MYCOBACTERIUM TUBERCULOSIS. DBREF 7XNZ B 0 464 UNP P9WP51 Y1077_MYCTU 1 464 DBREF 7XNZ A 0 464 UNP P9WP51 Y1077_MYCTU 1 464 DBREF 7XNZ C 0 464 UNP P9WP51 Y1077_MYCTU 1 464 DBREF 7XNZ D 0 464 UNP P9WP51 Y1077_MYCTU 1 464 SEQADV 7XNZ ALA B 1 UNP P9WP51 INSERTION SEQADV 7XNZ LYS B 465 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU B 466 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA B 467 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA B 468 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA B 469 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU B 470 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ GLU B 471 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 472 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 473 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 474 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 475 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 476 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS B 477 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA A 1 UNP P9WP51 INSERTION SEQADV 7XNZ LYS A 465 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU A 466 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA A 467 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA A 468 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA A 469 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU A 470 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ GLU A 471 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 472 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 473 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 474 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 475 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 476 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS A 477 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA C 1 UNP P9WP51 INSERTION SEQADV 7XNZ LYS C 465 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU C 466 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA C 467 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA C 468 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA C 469 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU C 470 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ GLU C 471 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 472 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 473 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 474 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 475 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 476 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS C 477 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA D 1 UNP P9WP51 INSERTION SEQADV 7XNZ LYS D 465 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU D 466 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA D 467 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA D 468 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ ALA D 469 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ LEU D 470 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ GLU D 471 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 472 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 473 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 474 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 475 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 476 UNP P9WP51 EXPRESSION TAG SEQADV 7XNZ HIS D 477 UNP P9WP51 EXPRESSION TAG SEQRES 1 B 478 MET ALA ARG ILE ALA GLN HIS ILE SER GLU LEU ILE GLY SEQRES 2 B 478 GLY THR PRO LEU VAL ARG LEU ASN SER VAL VAL PRO ASP SEQRES 3 B 478 GLY ALA GLY THR VAL ALA ALA LYS VAL GLU TYR LEU ASN SEQRES 4 B 478 PRO GLY GLY SER SER LYS ASP ARG ILE ALA VAL LYS MET SEQRES 5 B 478 ILE GLU ALA ALA GLU ALA SER GLY GLN LEU LYS PRO GLY SEQRES 6 B 478 GLY THR ILE VAL GLU PRO THR SER GLY ASN THR GLY VAL SEQRES 7 B 478 GLY LEU ALA LEU VAL ALA GLN ARG ARG GLY TYR LYS CYS SEQRES 8 B 478 VAL PHE VAL CYS PRO ASP LYS VAL SER GLU ASP LYS ARG SEQRES 9 B 478 ASN VAL LEU ILE ALA TYR GLY ALA GLU VAL VAL VAL CYS SEQRES 10 B 478 PRO THR ALA VAL PRO PRO HIS ASP PRO ALA SER TYR TYR SEQRES 11 B 478 SER VAL SER ASP ARG LEU VAL ARG ASP ILE ASP GLY ALA SEQRES 12 B 478 TRP LYS PRO ASP GLN TYR ALA ASN PRO GLU GLY PRO ALA SEQRES 13 B 478 SER HIS TYR VAL THR THR GLY PRO GLU ILE TRP ALA ASP SEQRES 14 B 478 THR GLU GLY LYS VAL THR HIS PHE VAL ALA GLY ILE GLY SEQRES 15 B 478 THR GLY GLY THR ILE THR GLY ALA GLY ARG TYR LEU LYS SEQRES 16 B 478 GLU VAL SER GLY GLY ARG VAL ARG ILE VAL GLY ALA ASP SEQRES 17 B 478 PRO GLU GLY SER VAL TYR SER GLY GLY ALA GLY ARG PRO SEQRES 18 B 478 TYR LEU VAL GLU GLY VAL GLY GLU ASP PHE TRP PRO ALA SEQRES 19 B 478 ALA TYR ASP PRO SER VAL PRO ASP GLU ILE ILE ALA VAL SEQRES 20 B 478 SER ASP SER ASP SER PHE ASP MET THR ARG ARG LEU ALA SEQRES 21 B 478 ARG GLU GLU ALA MET LEU VAL GLY GLY SER CYS GLY MET SEQRES 22 B 478 ALA VAL VAL ALA ALA LEU LYS VAL ALA GLU GLU ALA GLY SEQRES 23 B 478 PRO ASP ALA LEU ILE VAL VAL LEU LEU PRO ASP GLY GLY SEQRES 24 B 478 ARG GLY TYR MET SER LYS ILE PHE ASN ASP ALA TRP MET SEQRES 25 B 478 SER SER TYR GLY PHE LEU ARG SER ARG LEU ASP GLY SER SEQRES 26 B 478 THR GLU GLN SER THR VAL GLY ASP VAL LEU ARG ARG LYS SEQRES 27 B 478 SER GLY ALA LEU PRO ALA LEU VAL HIS THR HIS PRO SER SEQRES 28 B 478 GLU THR VAL ARG ASP ALA ILE GLY ILE LEU ARG GLU TYR SEQRES 29 B 478 GLY VAL SER GLN MET PRO VAL VAL GLY ALA GLU PRO PRO SEQRES 30 B 478 VAL MET ALA GLY GLU VAL ALA GLY SER VAL SER GLU ARG SEQRES 31 B 478 GLU LEU LEU SER ALA VAL PHE GLU GLY ARG ALA LYS LEU SEQRES 32 B 478 ALA ASP ALA VAL SER ALA HIS MET SER PRO PRO LEU ARG SEQRES 33 B 478 MET ILE GLY ALA GLY GLU LEU VAL SER ALA ALA GLY LYS SEQRES 34 B 478 ALA LEU ARG ASP TRP ASP ALA LEU MET VAL VAL GLU GLU SEQRES 35 B 478 GLY LYS PRO VAL GLY VAL ILE THR ARG TYR ASP LEU LEU SEQRES 36 B 478 GLY PHE LEU SER GLU GLY ALA GLY ARG ARG LYS LEU ALA SEQRES 37 B 478 ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 A 478 MET ALA ARG ILE ALA GLN HIS ILE SER GLU LEU ILE GLY SEQRES 2 A 478 GLY THR PRO LEU VAL ARG LEU ASN SER VAL VAL PRO ASP SEQRES 3 A 478 GLY ALA GLY THR VAL ALA ALA LYS VAL GLU TYR LEU ASN SEQRES 4 A 478 PRO GLY GLY SER SER LYS ASP ARG ILE ALA VAL LYS MET SEQRES 5 A 478 ILE GLU ALA ALA GLU ALA SER GLY GLN LEU LYS PRO GLY SEQRES 6 A 478 GLY THR ILE VAL GLU PRO THR SER GLY ASN THR GLY VAL SEQRES 7 A 478 GLY LEU ALA LEU VAL ALA GLN ARG ARG GLY TYR LYS CYS SEQRES 8 A 478 VAL PHE VAL CYS PRO ASP LYS VAL SER GLU ASP LYS ARG SEQRES 9 A 478 ASN VAL LEU ILE ALA TYR GLY ALA GLU VAL VAL VAL CYS SEQRES 10 A 478 PRO THR ALA VAL PRO PRO HIS ASP PRO ALA SER TYR TYR SEQRES 11 A 478 SER VAL SER ASP ARG LEU VAL ARG ASP ILE ASP GLY ALA SEQRES 12 A 478 TRP LYS PRO ASP GLN TYR ALA ASN PRO GLU GLY PRO ALA SEQRES 13 A 478 SER HIS TYR VAL THR THR GLY PRO GLU ILE TRP ALA ASP SEQRES 14 A 478 THR GLU GLY LYS VAL THR HIS PHE VAL ALA GLY ILE GLY SEQRES 15 A 478 THR GLY GLY THR ILE THR GLY ALA GLY ARG TYR LEU LYS SEQRES 16 A 478 GLU VAL SER GLY GLY ARG VAL ARG ILE VAL GLY ALA ASP SEQRES 17 A 478 PRO GLU GLY SER VAL TYR SER GLY GLY ALA GLY ARG PRO SEQRES 18 A 478 TYR LEU VAL GLU GLY VAL GLY GLU ASP PHE TRP PRO ALA SEQRES 19 A 478 ALA TYR ASP PRO SER VAL PRO ASP GLU ILE ILE ALA VAL SEQRES 20 A 478 SER ASP SER ASP SER PHE ASP MET THR ARG ARG LEU ALA SEQRES 21 A 478 ARG GLU GLU ALA MET LEU VAL GLY GLY SER CYS GLY MET SEQRES 22 A 478 ALA VAL VAL ALA ALA LEU LYS VAL ALA GLU GLU ALA GLY SEQRES 23 A 478 PRO ASP ALA LEU ILE VAL VAL LEU LEU PRO ASP GLY GLY SEQRES 24 A 478 ARG GLY TYR MET SER LYS ILE PHE ASN ASP ALA TRP MET SEQRES 25 A 478 SER SER TYR GLY PHE LEU ARG SER ARG LEU ASP GLY SER SEQRES 26 A 478 THR GLU GLN SER THR VAL GLY ASP VAL LEU ARG ARG LYS SEQRES 27 A 478 SER GLY ALA LEU PRO ALA LEU VAL HIS THR HIS PRO SER SEQRES 28 A 478 GLU THR VAL ARG ASP ALA ILE GLY ILE LEU ARG GLU TYR SEQRES 29 A 478 GLY VAL SER GLN MET PRO VAL VAL GLY ALA GLU PRO PRO SEQRES 30 A 478 VAL MET ALA GLY GLU VAL ALA GLY SER VAL SER GLU ARG SEQRES 31 A 478 GLU LEU LEU SER ALA VAL PHE GLU GLY ARG ALA LYS LEU SEQRES 32 A 478 ALA ASP ALA VAL SER ALA HIS MET SER PRO PRO LEU ARG SEQRES 33 A 478 MET ILE GLY ALA GLY GLU LEU VAL SER ALA ALA GLY LYS SEQRES 34 A 478 ALA LEU ARG ASP TRP ASP ALA LEU MET VAL VAL GLU GLU SEQRES 35 A 478 GLY LYS PRO VAL GLY VAL ILE THR ARG TYR ASP LEU LEU SEQRES 36 A 478 GLY PHE LEU SER GLU GLY ALA GLY ARG ARG LYS LEU ALA SEQRES 37 A 478 ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 478 MET ALA ARG ILE ALA GLN HIS ILE SER GLU LEU ILE GLY SEQRES 2 C 478 GLY THR PRO LEU VAL ARG LEU ASN SER VAL VAL PRO ASP SEQRES 3 C 478 GLY ALA GLY THR VAL ALA ALA LYS VAL GLU TYR LEU ASN SEQRES 4 C 478 PRO GLY GLY SER SER LYS ASP ARG ILE ALA VAL LYS MET SEQRES 5 C 478 ILE GLU ALA ALA GLU ALA SER GLY GLN LEU LYS PRO GLY SEQRES 6 C 478 GLY THR ILE VAL GLU PRO THR SER GLY ASN THR GLY VAL SEQRES 7 C 478 GLY LEU ALA LEU VAL ALA GLN ARG ARG GLY TYR LYS CYS SEQRES 8 C 478 VAL PHE VAL CYS PRO ASP LYS VAL SER GLU ASP LYS ARG SEQRES 9 C 478 ASN VAL LEU ILE ALA TYR GLY ALA GLU VAL VAL VAL CYS SEQRES 10 C 478 PRO THR ALA VAL PRO PRO HIS ASP PRO ALA SER TYR TYR SEQRES 11 C 478 SER VAL SER ASP ARG LEU VAL ARG ASP ILE ASP GLY ALA SEQRES 12 C 478 TRP LYS PRO ASP GLN TYR ALA ASN PRO GLU GLY PRO ALA SEQRES 13 C 478 SER HIS TYR VAL THR THR GLY PRO GLU ILE TRP ALA ASP SEQRES 14 C 478 THR GLU GLY LYS VAL THR HIS PHE VAL ALA GLY ILE GLY SEQRES 15 C 478 THR GLY GLY THR ILE THR GLY ALA GLY ARG TYR LEU LYS SEQRES 16 C 478 GLU VAL SER GLY GLY ARG VAL ARG ILE VAL GLY ALA ASP SEQRES 17 C 478 PRO GLU GLY SER VAL TYR SER GLY GLY ALA GLY ARG PRO SEQRES 18 C 478 TYR LEU VAL GLU GLY VAL GLY GLU ASP PHE TRP PRO ALA SEQRES 19 C 478 ALA TYR ASP PRO SER VAL PRO ASP GLU ILE ILE ALA VAL SEQRES 20 C 478 SER ASP SER ASP SER PHE ASP MET THR ARG ARG LEU ALA SEQRES 21 C 478 ARG GLU GLU ALA MET LEU VAL GLY GLY SER CYS GLY MET SEQRES 22 C 478 ALA VAL VAL ALA ALA LEU LYS VAL ALA GLU GLU ALA GLY SEQRES 23 C 478 PRO ASP ALA LEU ILE VAL VAL LEU LEU PRO ASP GLY GLY SEQRES 24 C 478 ARG GLY TYR MET SER LYS ILE PHE ASN ASP ALA TRP MET SEQRES 25 C 478 SER SER TYR GLY PHE LEU ARG SER ARG LEU ASP GLY SER SEQRES 26 C 478 THR GLU GLN SER THR VAL GLY ASP VAL LEU ARG ARG LYS SEQRES 27 C 478 SER GLY ALA LEU PRO ALA LEU VAL HIS THR HIS PRO SER SEQRES 28 C 478 GLU THR VAL ARG ASP ALA ILE GLY ILE LEU ARG GLU TYR SEQRES 29 C 478 GLY VAL SER GLN MET PRO VAL VAL GLY ALA GLU PRO PRO SEQRES 30 C 478 VAL MET ALA GLY GLU VAL ALA GLY SER VAL SER GLU ARG SEQRES 31 C 478 GLU LEU LEU SER ALA VAL PHE GLU GLY ARG ALA LYS LEU SEQRES 32 C 478 ALA ASP ALA VAL SER ALA HIS MET SER PRO PRO LEU ARG SEQRES 33 C 478 MET ILE GLY ALA GLY GLU LEU VAL SER ALA ALA GLY LYS SEQRES 34 C 478 ALA LEU ARG ASP TRP ASP ALA LEU MET VAL VAL GLU GLU SEQRES 35 C 478 GLY LYS PRO VAL GLY VAL ILE THR ARG TYR ASP LEU LEU SEQRES 36 C 478 GLY PHE LEU SER GLU GLY ALA GLY ARG ARG LYS LEU ALA SEQRES 37 C 478 ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 D 478 MET ALA ARG ILE ALA GLN HIS ILE SER GLU LEU ILE GLY SEQRES 2 D 478 GLY THR PRO LEU VAL ARG LEU ASN SER VAL VAL PRO ASP SEQRES 3 D 478 GLY ALA GLY THR VAL ALA ALA LYS VAL GLU TYR LEU ASN SEQRES 4 D 478 PRO GLY GLY SER SER LYS ASP ARG ILE ALA VAL LYS MET SEQRES 5 D 478 ILE GLU ALA ALA GLU ALA SER GLY GLN LEU LYS PRO GLY SEQRES 6 D 478 GLY THR ILE VAL GLU PRO THR SER GLY ASN THR GLY VAL SEQRES 7 D 478 GLY LEU ALA LEU VAL ALA GLN ARG ARG GLY TYR LYS CYS SEQRES 8 D 478 VAL PHE VAL CYS PRO ASP LYS VAL SER GLU ASP LYS ARG SEQRES 9 D 478 ASN VAL LEU ILE ALA TYR GLY ALA GLU VAL VAL VAL CYS SEQRES 10 D 478 PRO THR ALA VAL PRO PRO HIS ASP PRO ALA SER TYR TYR SEQRES 11 D 478 SER VAL SER ASP ARG LEU VAL ARG ASP ILE ASP GLY ALA SEQRES 12 D 478 TRP LYS PRO ASP GLN TYR ALA ASN PRO GLU GLY PRO ALA SEQRES 13 D 478 SER HIS TYR VAL THR THR GLY PRO GLU ILE TRP ALA ASP SEQRES 14 D 478 THR GLU GLY LYS VAL THR HIS PHE VAL ALA GLY ILE GLY SEQRES 15 D 478 THR GLY GLY THR ILE THR GLY ALA GLY ARG TYR LEU LYS SEQRES 16 D 478 GLU VAL SER GLY GLY ARG VAL ARG ILE VAL GLY ALA ASP SEQRES 17 D 478 PRO GLU GLY SER VAL TYR SER GLY GLY ALA GLY ARG PRO SEQRES 18 D 478 TYR LEU VAL GLU GLY VAL GLY GLU ASP PHE TRP PRO ALA SEQRES 19 D 478 ALA TYR ASP PRO SER VAL PRO ASP GLU ILE ILE ALA VAL SEQRES 20 D 478 SER ASP SER ASP SER PHE ASP MET THR ARG ARG LEU ALA SEQRES 21 D 478 ARG GLU GLU ALA MET LEU VAL GLY GLY SER CYS GLY MET SEQRES 22 D 478 ALA VAL VAL ALA ALA LEU LYS VAL ALA GLU GLU ALA GLY SEQRES 23 D 478 PRO ASP ALA LEU ILE VAL VAL LEU LEU PRO ASP GLY GLY SEQRES 24 D 478 ARG GLY TYR MET SER LYS ILE PHE ASN ASP ALA TRP MET SEQRES 25 D 478 SER SER TYR GLY PHE LEU ARG SER ARG LEU ASP GLY SER SEQRES 26 D 478 THR GLU GLN SER THR VAL GLY ASP VAL LEU ARG ARG LYS SEQRES 27 D 478 SER GLY ALA LEU PRO ALA LEU VAL HIS THR HIS PRO SER SEQRES 28 D 478 GLU THR VAL ARG ASP ALA ILE GLY ILE LEU ARG GLU TYR SEQRES 29 D 478 GLY VAL SER GLN MET PRO VAL VAL GLY ALA GLU PRO PRO SEQRES 30 D 478 VAL MET ALA GLY GLU VAL ALA GLY SER VAL SER GLU ARG SEQRES 31 D 478 GLU LEU LEU SER ALA VAL PHE GLU GLY ARG ALA LYS LEU SEQRES 32 D 478 ALA ASP ALA VAL SER ALA HIS MET SER PRO PRO LEU ARG SEQRES 33 D 478 MET ILE GLY ALA GLY GLU LEU VAL SER ALA ALA GLY LYS SEQRES 34 D 478 ALA LEU ARG ASP TRP ASP ALA LEU MET VAL VAL GLU GLU SEQRES 35 D 478 GLY LYS PRO VAL GLY VAL ILE THR ARG TYR ASP LEU LEU SEQRES 36 D 478 GLY PHE LEU SER GLU GLY ALA GLY ARG ARG LYS LEU ALA SEQRES 37 D 478 ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS HET PLP B 501 16 HET PLP A 501 16 HET PLP C 501 16 HET PLP D 501 16 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 5 PLP 4(C8 H10 N O6 P) HELIX 1 AA1 HIS B 6 LEU B 10 5 5 HELIX 2 AA2 SER B 43 SER B 58 1 16 HELIX 3 AA3 ASN B 74 GLY B 87 1 14 HELIX 4 AA4 SER B 99 TYR B 109 1 11 HELIX 5 AA5 SER B 127 ILE B 139 1 13 HELIX 6 AA6 PRO B 151 THR B 161 1 11 HELIX 7 AA7 THR B 161 THR B 169 1 9 HELIX 8 AA8 GLY B 184 VAL B 196 1 13 HELIX 9 AA9 SER B 247 GLU B 262 1 16 HELIX 10 AB1 GLY B 267 ALA B 281 1 15 HELIX 11 AB2 ARG B 299 LYS B 304 5 6 HELIX 12 AB3 ASN B 307 TYR B 314 1 8 HELIX 13 AB4 THR B 329 LEU B 334 1 6 HELIX 14 AB5 ARG B 335 SER B 338 5 4 HELIX 15 AB6 THR B 352 GLY B 364 1 13 HELIX 16 AB7 GLU B 388 GLU B 397 1 10 HELIX 17 AB8 ALA B 405 HIS B 409 5 5 HELIX 18 AB9 LEU B 422 ARG B 431 1 10 HELIX 19 AC1 ARG B 450 SER B 458 1 9 HELIX 20 AC2 HIS A 6 LEU A 10 5 5 HELIX 21 AC3 SER A 43 SER A 58 1 16 HELIX 22 AC4 ASN A 74 GLY A 87 1 14 HELIX 23 AC5 SER A 99 TYR A 109 1 11 HELIX 24 AC6 SER A 127 ILE A 139 1 13 HELIX 25 AC7 PRO A 151 THR A 161 1 11 HELIX 26 AC8 THR A 161 THR A 169 1 9 HELIX 27 AC9 GLY A 184 VAL A 196 1 13 HELIX 28 AD1 SER A 247 GLU A 262 1 16 HELIX 29 AD2 GLY A 267 ALA A 281 1 15 HELIX 30 AD3 ARG A 299 LYS A 304 5 6 HELIX 31 AD4 ASN A 307 TYR A 314 1 8 HELIX 32 AD5 THR A 329 LEU A 334 1 6 HELIX 33 AD6 ARG A 335 SER A 338 5 4 HELIX 34 AD7 THR A 352 GLY A 364 1 13 HELIX 35 AD8 GLU A 388 GLU A 397 1 10 HELIX 36 AD9 ALA A 405 HIS A 409 5 5 HELIX 37 AE1 LEU A 422 ARG A 431 1 10 HELIX 38 AE2 ARG A 450 SER A 458 1 9 HELIX 39 AE3 HIS C 6 LEU C 10 5 5 HELIX 40 AE4 SER C 43 SER C 58 1 16 HELIX 41 AE5 ASN C 74 GLY C 87 1 14 HELIX 42 AE6 SER C 99 TYR C 109 1 11 HELIX 43 AE7 SER C 127 ILE C 139 1 13 HELIX 44 AE8 PRO C 151 THR C 161 1 11 HELIX 45 AE9 THR C 161 THR C 169 1 9 HELIX 46 AF1 GLY C 184 VAL C 196 1 13 HELIX 47 AF2 SER C 247 GLU C 262 1 16 HELIX 48 AF3 GLY C 267 ALA C 281 1 15 HELIX 49 AF4 ARG C 299 LYS C 304 5 6 HELIX 50 AF5 ASN C 307 TYR C 314 1 8 HELIX 51 AF6 THR C 329 LEU C 334 1 6 HELIX 52 AF7 ARG C 335 SER C 338 5 4 HELIX 53 AF8 THR C 352 GLY C 364 1 13 HELIX 54 AF9 GLU C 388 GLU C 397 1 10 HELIX 55 AG1 ALA C 405 HIS C 409 5 5 HELIX 56 AG2 LEU C 422 ARG C 431 1 10 HELIX 57 AG3 ARG C 450 SER C 458 1 9 HELIX 58 AG4 HIS D 6 LEU D 10 5 5 HELIX 59 AG5 SER D 43 SER D 58 1 16 HELIX 60 AG6 ASN D 74 GLY D 87 1 14 HELIX 61 AG7 SER D 99 TYR D 109 1 11 HELIX 62 AG8 SER D 127 ILE D 139 1 13 HELIX 63 AG9 PRO D 151 THR D 161 1 11 HELIX 64 AH1 THR D 161 THR D 169 1 9 HELIX 65 AH2 GLY D 184 VAL D 196 1 13 HELIX 66 AH3 SER D 247 GLU D 262 1 16 HELIX 67 AH4 GLY D 267 ALA D 281 1 15 HELIX 68 AH5 ARG D 299 LYS D 304 5 6 HELIX 69 AH6 ASN D 307 TYR D 314 1 8 HELIX 70 AH7 VAL D 330 SER D 338 5 9 HELIX 71 AH8 THR D 352 GLY D 364 1 13 HELIX 72 AH9 GLU D 388 GLU D 397 1 10 HELIX 73 AI1 ALA D 405 HIS D 409 5 5 HELIX 74 AI2 LEU D 422 ARG D 431 1 10 HELIX 75 AI3 ARG D 450 SER D 458 1 9 SHEET 1 AA1 3 VAL B 17 LEU B 19 0 SHEET 2 AA1 3 THR B 29 ALA B 32 -1 O ALA B 32 N VAL B 17 SHEET 3 AA1 3 LEU B 289 VAL B 292 1 O ILE B 290 N THR B 29 SHEET 1 AA2 3 ILE B 67 GLU B 69 0 SHEET 2 AA2 3 CYS B 90 PRO B 95 1 O VAL B 91 N ILE B 67 SHEET 3 AA2 3 ALA B 111 CYS B 116 1 O GLU B 112 N CYS B 90 SHEET 1 AA3 3 HIS B 175 GLY B 179 0 SHEET 2 AA3 3 ARG B 202 PRO B 208 1 O VAL B 204 N PHE B 176 SHEET 3 AA3 3 ALA B 245 VAL B 246 1 O VAL B 246 N ASP B 207 SHEET 1 AA4 2 GLN B 367 VAL B 370 0 SHEET 2 AA4 2 GLY B 384 SER B 387 -1 O VAL B 386 N MET B 368 SHEET 1 AA5 3 MET B 416 GLY B 418 0 SHEET 2 AA5 3 ALA B 435 GLU B 440 1 O MET B 437 N ILE B 417 SHEET 3 AA5 3 LYS B 443 THR B 449 -1 O ILE B 448 N LEU B 436 SHEET 1 AA6 3 VAL A 17 LEU A 19 0 SHEET 2 AA6 3 THR A 29 ALA A 32 -1 O ALA A 32 N VAL A 17 SHEET 3 AA6 3 LEU A 289 VAL A 292 1 O ILE A 290 N THR A 29 SHEET 1 AA7 3 ILE A 67 GLU A 69 0 SHEET 2 AA7 3 CYS A 90 PRO A 95 1 O VAL A 91 N ILE A 67 SHEET 3 AA7 3 ALA A 111 CYS A 116 1 O GLU A 112 N CYS A 90 SHEET 1 AA8 3 HIS A 175 GLY A 179 0 SHEET 2 AA8 3 ARG A 202 PRO A 208 1 O VAL A 204 N PHE A 176 SHEET 3 AA8 3 ALA A 245 VAL A 246 1 O VAL A 246 N ASP A 207 SHEET 1 AA9 2 GLN A 367 VAL A 370 0 SHEET 2 AA9 2 GLY A 384 SER A 387 -1 O VAL A 386 N MET A 368 SHEET 1 AB1 3 MET A 416 GLY A 418 0 SHEET 2 AB1 3 ALA A 435 GLU A 440 1 O MET A 437 N ILE A 417 SHEET 3 AB1 3 LYS A 443 THR A 449 -1 O ILE A 448 N LEU A 436 SHEET 1 AB2 3 VAL C 17 LEU C 19 0 SHEET 2 AB2 3 THR C 29 ALA C 32 -1 O ALA C 32 N VAL C 17 SHEET 3 AB2 3 LEU C 289 VAL C 292 1 O ILE C 290 N THR C 29 SHEET 1 AB3 3 ILE C 67 GLU C 69 0 SHEET 2 AB3 3 CYS C 90 PRO C 95 1 O VAL C 91 N ILE C 67 SHEET 3 AB3 3 ALA C 111 CYS C 116 1 O GLU C 112 N CYS C 90 SHEET 1 AB4 3 HIS C 175 GLY C 179 0 SHEET 2 AB4 3 ARG C 202 PRO C 208 1 O VAL C 204 N PHE C 176 SHEET 3 AB4 3 ALA C 245 VAL C 246 1 O VAL C 246 N ASP C 207 SHEET 1 AB5 2 GLN C 367 VAL C 370 0 SHEET 2 AB5 2 GLY C 384 SER C 387 -1 O VAL C 386 N MET C 368 SHEET 1 AB6 3 MET C 416 GLY C 418 0 SHEET 2 AB6 3 ALA C 435 GLU C 440 1 O MET C 437 N ILE C 417 SHEET 3 AB6 3 LYS C 443 THR C 449 -1 O ILE C 448 N LEU C 436 SHEET 1 AB7 3 VAL D 17 LEU D 19 0 SHEET 2 AB7 3 THR D 29 ALA D 32 -1 O ALA D 32 N VAL D 17 SHEET 3 AB7 3 LEU D 289 VAL D 292 1 O ILE D 290 N THR D 29 SHEET 1 AB8 3 ILE D 67 GLU D 69 0 SHEET 2 AB8 3 CYS D 90 PRO D 95 1 O VAL D 91 N ILE D 67 SHEET 3 AB8 3 ALA D 111 CYS D 116 1 O GLU D 112 N CYS D 90 SHEET 1 AB9 3 HIS D 175 GLY D 179 0 SHEET 2 AB9 3 ARG D 202 PRO D 208 1 O VAL D 204 N PHE D 176 SHEET 3 AB9 3 ALA D 245 VAL D 246 1 O VAL D 246 N ASP D 207 SHEET 1 AC1 2 GLN D 367 VAL D 370 0 SHEET 2 AC1 2 GLY D 384 SER D 387 -1 O VAL D 386 N MET D 368 SHEET 1 AC2 3 MET D 416 GLY D 418 0 SHEET 2 AC2 3 ALA D 435 GLU D 440 1 O MET D 437 N ILE D 417 SHEET 3 AC2 3 LYS D 443 THR D 449 -1 O ILE D 448 N LEU D 436 LINK NZ LYS B 44 C4A PLP B 501 1555 1555 1.47 LINK NZ LYS A 44 C4A PLP A 501 1555 1555 1.47 LINK NZ LYS C 44 C4A PLP C 501 1555 1555 1.47 LINK NZ LYS D 44 C4A PLP D 501 1555 1555 1.47 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