1VFM - Header Asymmetric Unit

HEADER HYDROLASE 16-APR-04 1VFM

TITLE CRYSTAL STRUCTURE OF THERMOACTINOMYCES VULGARIS R-47 ALPHA- TITLE 2 AMYLASE 2/ALPHA-CYCLODEXTRIN COMPLEX

COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEOPULLULANASE 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ALPHA-AMYLASE 2, ALPHA-AMYLASE II; COMPND 5 EC: 3.2.1.135; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOACTINOMYCES VULGARIS; SOURCE 3 ORGANISM_TAXID: 2026; SOURCE 4 STRAIN: R-47; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562

KEYWDS AMYLASE, COMPLEX, CYCLODEXTRIN, HYDROLASE

EXPDTA X-RAY DIFFRACTION

AUTHOR A.OHTAKI,M.MIZUNO,T.TONOZUKA,Y.SAKANO,S.KAMITORI

REVDAT 2 24-FEB-09 1VFM 1 VERSN REVDAT 1 08-FEB-05 1VFM 0

JRNL AUTH A.OHTAKI,M.MIZUNO,T.TONOZUKA,Y.SAKANO,S.KAMITORI JRNL TITL COMPLEX STRUCTURES OF THERMOACTINOMYCES VULGARIS JRNL TITL 2 R-47 ALPHA-AMYLASE 2 WITH ACARBOSE AND JRNL TITL 3 CYCLODEXTRINS DEMONSTRATE THE MULTIPLE SUBSTRATE JRNL TITL 4 RECOGNITION MECHANISM JRNL REF J.BIOL.CHEM. V. 279 31033 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15138257 JRNL DOI 10.1074/JBC.M404311200

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 4097054.760 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.2 REMARK 3 NUMBER OF REFLECTIONS : 32474 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3241 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4900 REMARK 3 BIN R VALUE (WORKING SET) : 0.2860 REMARK 3 BIN FREE R VALUE : 0.3320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 546 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9552 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 134 REMARK 3 SOLVENT ATOMS : 238 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 80.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.09000 REMARK 3 B22 (A**2) : -0.91000 REMARK 3 B33 (A**2) : -4.17000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.39 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.49 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.88 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.32 REMARK 3 BSOL : 45.37 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1VFM COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-APR-04. REMARK 100 THE RCSB ID CODE IS RCSB006563.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 89750 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG20000, CALCIUM CHLORIDE, MES, PH REMARK 280 6.1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 57.69750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.84500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.21400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.84500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.69750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.21400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL

REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA.

REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 GLU A 4 2.18 -65.03 REMARK 500 HIS A 8 141.03 176.80 REMARK 500 ALA A 10 40.75 -69.96 REMARK 500 LYS A 11 -161.25 -164.29 REMARK 500 ALA A 42 -178.64 -176.49 REMARK 500 ALA A 55 112.32 -160.27 REMARK 500 ASP A 63 -162.82 -60.45 REMARK 500 GLU A 92 148.18 -39.70 REMARK 500 VAL A 94 139.44 -177.19 REMARK 500 PHE A 122 108.17 -50.56 REMARK 500 GLU A 130 56.27 -152.57 REMARK 500 PHE A 137 79.83 -104.31 REMARK 500 PRO A 138 -51.47 -28.48 REMARK 500 PRO A 162 157.13 -37.17 REMARK 500 ALA A 197 121.56 -37.68 REMARK 500 ASP A 205 65.42 -101.50 REMARK 500 VAL A 241 72.06 -101.40 REMARK 500 ASP A 247 14.12 -67.36 REMARK 500 GLN A 257 -80.12 -89.24 REMARK 500 LYS A 258 5.85 -59.72 REMARK 500 PHE A 269 70.27 -114.77 REMARK 500 VAL A 275 176.22 -53.71 REMARK 500 LYS A 277 -97.88 -97.12 REMARK 500 SER A 279 74.74 -51.81 REMARK 500 ARG A 280 30.15 -164.35 REMARK 500 THR A 281 160.17 -45.95 REMARK 500 ALA A 287 -134.13 54.01 REMARK 500 ARG A 297 74.35 -109.63 REMARK 500 THR A 298 -8.55 -58.12 REMARK 500 ASP A 331 155.66 -39.94 REMARK 500 TRP A 356 53.88 -97.83 REMARK 500 SER A 360 -49.63 -28.78 REMARK 500 GLN A 367 -84.48 -148.11 REMARK 500 SER A 370 -170.74 -176.97 REMARK 500 ARG A 402 -15.87 -45.73 REMARK 500 ALA A 463 -166.77 -76.50 REMARK 500 ASP A 465 120.09 -33.52 REMARK 500 MET A 472 154.79 -49.65 REMARK 500 HIS A 509 130.33 177.08 REMARK 500 GLN A 524 -128.49 52.62 REMARK 500 GLU A 537 117.98 -170.84 REMARK 500 VAL A 545 90.24 -172.65 REMARK 500 GLU A 547 -2.64 -59.63 REMARK 500 GLN A 566 66.37 68.72 REMARK 500 LEU B 2 82.94 -65.43 REMARK 500 HIS B 8 160.10 177.63 REMARK 500 LYS B 11 -141.62 -166.03 REMARK 500 ALA B 55 119.01 -174.23 REMARK 500 ASP B 63 -155.26 -133.89 REMARK 500 GLN B 90 31.52 -91.23 REMARK 500 PHE B 122 111.16 -35.17 REMARK 500 GLU B 130 14.55 -147.17 REMARK 500 ALA B 142 128.52 -174.24 REMARK 500 PRO B 146 4.45 -67.51 REMARK 500 ASP B 159 11.15 -65.82 REMARK 500 HIS B 164 -72.97 -30.62 REMARK 500 SER B 166 151.06 -42.98 REMARK 500 TYR B 168 13.41 -151.94 REMARK 500 ALA B 197 120.61 -39.63 REMARK 500 PRO B 214 -18.32 -49.83 REMARK 500 VAL B 241 73.12 -119.08 REMARK 500 GLU B 260 14.85 -69.62 REMARK 500 ARG B 263 29.72 -76.33 REMARK 500 TYR B 264 -0.21 -142.42 REMARK 500 PHE B 269 75.80 -100.00 REMARK 500 GLU B 271 -89.46 -67.91 REMARK 500 ALA B 287 -153.09 48.38 REMARK 500 GLN B 289 85.72 46.26 REMARK 500 TRP B 356 50.91 -103.22 REMARK 500 HIS B 357 158.40 179.18 REMARK 500 ASP B 358 117.35 -30.49 REMARK 500 GLN B 367 -96.43 -143.14 REMARK 500 SER B 370 -177.97 178.21 REMARK 500 ALA B 385 -76.10 -72.58 REMARK 500 THR B 386 -93.09 -76.69 REMARK 500 LEU B 398 -70.93 -73.10 REMARK 500 ASP B 418 -179.60 -174.09 REMARK 500 ASN B 432 82.05 -64.23 REMARK 500 PHE B 436 -73.60 -46.85 REMARK 500 TYR B 454 129.49 -38.43 REMARK 500 MET B 460 150.37 -44.49 REMARK 500 THR B 464 -170.12 -38.92 REMARK 500 ARG B 469 43.21 -98.25 REMARK 500 GLU B 476 1.93 -54.54 REMARK 500 HIS B 509 140.98 -174.62 REMARK 500 GLN B 524 -126.58 44.09 REMARK 500 ASN B 534 39.60 -76.30 REMARK 500 GLU B 537 120.23 173.04 REMARK 500 GLN B 544 75.42 -168.68 REMARK 500 PRO B 546 -107.32 -19.98 REMARK 500 PRO B 575 107.54 -30.90 REMARK 500 REMARK 500 REMARK: NULL

REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 143 OD1 REMARK 620 2 ASP A 145 O 75.1 REMARK 620 3 ASN A 148 OD1 137.1 63.4 REMARK 620 4 ASP A 149 OD2 84.4 83.0 100.4 REMARK 620 5 GLY A 169 O 70.6 144.8 146.7 100.9 REMARK 620 6 ASP A 171 OD2 63.9 72.1 92.1 143.5 85.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 143 OD1 REMARK 620 2 ASP B 145 O 80.4 REMARK 620 3 ASN B 148 OD1 147.2 68.0 REMARK 620 4 ASP B 149 OD1 91.0 69.8 86.5 REMARK 620 5 GLY B 169 O 94.2 166.1 114.4 123.4 REMARK 620 6 ASP B 171 OD1 64.4 94.4 108.0 153.2 71.8 REMARK 620 7 ASN B 143 ND2 48.1 116.7 158.3 76.4 66.6 93.0 REMARK 620 N 1 2 3 4 5 6

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 801 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 802 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 803 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 804 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 805 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC A 806 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC B 901 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC B 902 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC B 903 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC B 904 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLC B 905 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BGC B 906 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1001 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1002

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JI2 RELATED DB: PDB REMARK 900 RELATED ID: 1VFK RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH ACARBOSE REMARK 900 RELATED ID: 1VFO RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH BETA-CYCLODEXTRIN

DBREF 1VFM A 1 585 UNP Q08751 NEP2_THEVU 1 585 DBREF 1VFM B 1 585 UNP Q08751 NEP2_THEVU 1 585

SEQADV 1VFM ASN A 325 UNP Q08751 ASP 325 ENGINEERED SEQADV 1VFM ASN A 421 UNP Q08751 ASP 421 ENGINEERED SEQADV 1VFM ASN B 325 UNP Q08751 ASP 325 ENGINEERED SEQADV 1VFM ASN B 421 UNP Q08751 ASP 421 ENGINEERED

SEQRES 1 A 585 MET LEU LEU GLU ALA ILE PHE HIS GLU ALA LYS GLY SER SEQRES 2 A 585 TYR ALA TYR PRO ILE SER GLU THR GLN LEU ARG VAL ARG SEQRES 3 A 585 LEU ARG ALA LYS LYS GLY ASP VAL VAL ARG CYS GLU VAL SEQRES 4 A 585 LEU TYR ALA ASP ARG TYR ALA SER PRO GLU GLU GLU LEU SEQRES 5 A 585 ALA HIS ALA LEU ALA GLY LYS ALA GLY SER ASP GLU ARG SEQRES 6 A 585 PHE ASP TYR PHE GLU ALA LEU LEU GLU CYS SER THR LYS SEQRES 7 A 585 ARG VAL LYS TYR VAL PHE LEU LEU THR GLY PRO GLN GLY SEQRES 8 A 585 GLU ALA VAL TYR PHE GLY GLU THR GLY PHE SER ALA GLU SEQRES 9 A 585 ARG SER LYS ALA GLY VAL PHE GLN TYR ALA TYR ILE HIS SEQRES 10 A 585 ARG SER GLU VAL PHE THR THR PRO GLU TRP ALA LYS GLU SEQRES 11 A 585 ALA VAL ILE TYR GLN ILE PHE PRO GLU ARG PHE ALA ASN SEQRES 12 A 585 GLY ASP PRO SER ASN ASP PRO PRO GLY THR GLU GLN TRP SEQRES 13 A 585 ALA LYS ASP ALA ARG PRO ARG HIS ASP SER PHE TYR GLY SEQRES 14 A 585 GLY ASP LEU LYS GLY VAL ILE ASP ARG LEU PRO TYR LEU SEQRES 15 A 585 GLU GLU LEU GLY VAL THR ALA LEU TYR PHE THR PRO ILE SEQRES 16 A 585 PHE ALA SER PRO SER HIS HIS LYS TYR ASP THR ALA ASP SEQRES 17 A 585 TYR LEU ALA ILE ASP PRO GLN PHE GLY ASP LEU PRO THR SEQRES 18 A 585 PHE ARG ARG LEU VAL ASP GLU ALA HIS ARG ARG GLY ILE SEQRES 19 A 585 LYS ILE ILE LEU ASP ALA VAL PHE ASN HIS ALA GLY ASP SEQRES 20 A 585 GLN PHE PHE ALA PHE ARG ASP VAL LEU GLN LYS GLY GLU SEQRES 21 A 585 GLN SER ARG TYR LYS ASP TRP PHE PHE ILE GLU ASP PHE SEQRES 22 A 585 PRO VAL SER LYS THR SER ARG THR ASN TYR GLU THR PHE SEQRES 23 A 585 ALA VAL GLN VAL PRO ALA MET PRO LYS LEU ARG THR GLU SEQRES 24 A 585 ASN PRO GLU VAL LYS GLU TYR LEU PHE ASP VAL ALA ARG SEQRES 25 A 585 PHE TRP MET GLU GLN GLY ILE ASP GLY TRP ARG LEU ASN SEQRES 26 A 585 VAL ALA ASN GLU VAL ASP HIS ALA PHE TRP ARG GLU PHE SEQRES 27 A 585 ARG ARG LEU VAL LYS SER LEU ASN PRO ASP ALA LEU ILE SEQRES 28 A 585 VAL GLY GLU ILE TRP HIS ASP ALA SER GLY TRP LEU MET SEQRES 29 A 585 GLY ASP GLN PHE ASP SER VAL MET ASN TYR LEU PHE ARG SEQRES 30 A 585 GLU SER VAL ILE ARG PHE PHE ALA THR GLY GLU ILE HIS SEQRES 31 A 585 ALA GLU ARG PHE ASP ALA GLU LEU THR ARG ALA ARG MET SEQRES 32 A 585 LEU TYR PRO GLU GLN ALA ALA GLN GLY LEU TRP ASN LEU SEQRES 33 A 585 LEU ASP SER HIS ASN THR GLU ARG PHE LEU THR SER CYS SEQRES 34 A 585 GLY GLY ASN GLU ALA LYS PHE ARG LEU ALA VAL LEU PHE SEQRES 35 A 585 GLN MET THR TYR LEU GLY THR PRO LEU ILE TYR TYR GLY SEQRES 36 A 585 ASP GLU ILE GLY MET ALA GLY ALA THR ASP PRO ASP CYS SEQRES 37 A 585 ARG ARG PRO MET ILE TRP GLU GLU LYS GLU GLN ASN ARG SEQRES 38 A 585 GLY LEU PHE GLU PHE TYR LYS GLU LEU ILE ARG LEU ARG SEQRES 39 A 585 HIS ARG LEU ALA SER LEU THR ARG GLY ASN VAL ARG SER SEQRES 40 A 585 TRP HIS ALA ASP LYS GLN ALA ASN LEU TYR ALA PHE VAL SEQRES 41 A 585 ARG THR VAL GLN ASP GLN HIS VAL GLY VAL VAL LEU ASN SEQRES 42 A 585 ASN ARG GLY GLU LYS GLN THR VAL LEU LEU GLN VAL PRO SEQRES 43 A 585 GLU SER GLY GLY LYS THR TRP LEU ASP CYS LEU THR GLY SEQRES 44 A 585 GLU GLU VAL HIS GLY LYS GLN GLY GLN LEU LYS LEU THR SEQRES 45 A 585 LEU ARG PRO TYR GLN GLY MET ILE LEU TRP ASN GLY ARG SEQRES 1 B 585 MET LEU LEU GLU ALA ILE PHE HIS GLU ALA LYS GLY SER SEQRES 2 B 585 TYR ALA TYR PRO ILE SER GLU THR GLN LEU ARG VAL ARG SEQRES 3 B 585 LEU ARG ALA LYS LYS GLY ASP VAL VAL ARG CYS GLU VAL SEQRES 4 B 585 LEU TYR ALA ASP ARG TYR ALA SER PRO GLU GLU GLU LEU SEQRES 5 B 585 ALA HIS ALA LEU ALA GLY LYS ALA GLY SER ASP GLU ARG SEQRES 6 B 585 PHE ASP TYR PHE GLU ALA LEU LEU GLU CYS SER THR LYS SEQRES 7 B 585 ARG VAL LYS TYR VAL PHE LEU LEU THR GLY PRO GLN GLY SEQRES 8 B 585 GLU ALA VAL TYR PHE GLY GLU THR GLY PHE SER ALA GLU SEQRES 9 B 585 ARG SER LYS ALA GLY VAL PHE GLN TYR ALA TYR ILE HIS SEQRES 10 B 585 ARG SER GLU VAL PHE THR THR PRO GLU TRP ALA LYS GLU SEQRES 11 B 585 ALA VAL ILE TYR GLN ILE PHE PRO GLU ARG PHE ALA ASN SEQRES 12 B 585 GLY ASP PRO SER ASN ASP PRO PRO GLY THR GLU GLN TRP SEQRES 13 B 585 ALA LYS ASP ALA ARG PRO ARG HIS ASP SER PHE TYR GLY SEQRES 14 B 585 GLY ASP LEU LYS GLY VAL ILE ASP ARG LEU PRO TYR LEU SEQRES 15 B 585 GLU GLU LEU GLY VAL THR ALA LEU TYR PHE THR PRO ILE SEQRES 16 B 585 PHE ALA SER PRO SER HIS HIS LYS TYR ASP THR ALA ASP SEQRES 17 B 585 TYR LEU ALA ILE ASP PRO GLN PHE GLY ASP LEU PRO THR SEQRES 18 B 585 PHE ARG ARG LEU VAL ASP GLU ALA HIS ARG ARG GLY ILE SEQRES 19 B 585 LYS ILE ILE LEU ASP ALA VAL PHE ASN HIS ALA GLY ASP SEQRES 20 B 585 GLN PHE PHE ALA PHE ARG ASP VAL LEU GLN LYS GLY GLU SEQRES 21 B 585 GLN SER ARG TYR LYS ASP TRP PHE PHE ILE GLU ASP PHE SEQRES 22 B 585 PRO VAL SER LYS THR SER ARG THR ASN TYR GLU THR PHE SEQRES 23 B 585 ALA VAL GLN VAL PRO ALA MET PRO LYS LEU ARG THR GLU SEQRES 24 B 585 ASN PRO GLU VAL LYS GLU TYR LEU PHE ASP VAL ALA ARG SEQRES 25 B 585 PHE TRP MET GLU GLN GLY ILE ASP GLY TRP ARG LEU ASN SEQRES 26 B 585 VAL ALA ASN GLU VAL ASP HIS ALA PHE TRP ARG GLU PHE SEQRES 27 B 585 ARG ARG LEU VAL LYS SER LEU ASN PRO ASP ALA LEU ILE SEQRES 28 B 585 VAL GLY GLU ILE TRP HIS ASP ALA SER GLY TRP LEU MET SEQRES 29 B 585 GLY ASP GLN PHE ASP SER VAL MET ASN TYR LEU PHE ARG SEQRES 30 B 585 GLU SER VAL ILE ARG PHE PHE ALA THR GLY GLU ILE HIS SEQRES 31 B 585 ALA GLU ARG PHE ASP ALA GLU LEU THR ARG ALA ARG MET SEQRES 32 B 585 LEU TYR PRO GLU GLN ALA ALA GLN GLY LEU TRP ASN LEU SEQRES 33 B 585 LEU ASP SER HIS ASN THR GLU ARG PHE LEU THR SER CYS SEQRES 34 B 585 GLY GLY ASN GLU ALA LYS PHE ARG LEU ALA VAL LEU PHE SEQRES 35 B 585 GLN MET THR TYR LEU GLY THR PRO LEU ILE TYR TYR GLY SEQRES 36 B 585 ASP GLU ILE GLY MET ALA GLY ALA THR ASP PRO ASP CYS SEQRES 37 B 585 ARG ARG PRO MET ILE TRP GLU GLU LYS GLU GLN ASN ARG SEQRES 38 B 585 GLY LEU PHE GLU PHE TYR LYS GLU LEU ILE ARG LEU ARG SEQRES 39 B 585 HIS ARG LEU ALA SER LEU THR ARG GLY ASN VAL ARG SER SEQRES 40 B 585 TRP HIS ALA ASP LYS GLN ALA ASN LEU TYR ALA PHE VAL SEQRES 41 B 585 ARG THR VAL GLN ASP GLN HIS VAL GLY VAL VAL LEU ASN SEQRES 42 B 585 ASN ARG GLY GLU LYS GLN THR VAL LEU LEU GLN VAL PRO SEQRES 43 B 585 GLU SER GLY GLY LYS THR TRP LEU ASP CYS LEU THR GLY SEQRES 44 B 585 GLU GLU VAL HIS GLY LYS GLN GLY GLN LEU LYS LEU THR SEQRES 45 B 585 LEU ARG PRO TYR GLN GLY MET ILE LEU TRP ASN GLY ARG

HET GLC A 801 11 HET GLC A 802 11 HET GLC A 803 11 HET GLC A 804 11 HET GLC A 805 11 HET GLC A 806 11 HET GLC B 901 11 HET GLC B 902 11 HET GLC B 903 11 HET GLC B 904 11 HET GLC B 905 11 HET BGC B 906 11 HET CA A1001 1 HET CA B1002 1

HETNAM GLC ALPHA-D-GLUCOSE HETNAM BGC BETA-D-GLUCOSE HETNAM CA CALCIUM ION

FORMUL 3 GLC 11(C6 H12 O6) FORMUL 4 BGC C6 H12 O6 FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *238(H2 O)

HELIX 1 1 LEU A 2 ILE A 6 5 5 HELIX 2 2 ARG A 105 GLY A 109 5 5 HELIX 3 3 HIS A 117 VAL A 121 5 5 HELIX 4 4 GLU A 126 ALA A 131 5 6 HELIX 5 5 PHE A 137 ALA A 142 1 6 HELIX 6 6 ASP A 171 ARG A 178 1 8 HELIX 7 7 ARG A 178 GLY A 186 1 9 HELIX 8 8 ASP A 218 ARG A 231 1 14 HELIX 9 9 PHE A 249 GLY A 259 1 11 HELIX 10 10 GLU A 260 SER A 262 5 3 HELIX 11 11 TYR A 264 PHE A 268 5 5 HELIX 12 12 ASN A 300 GLU A 316 1 17 HELIX 13 13 VAL A 326 VAL A 330 5 5 HELIX 14 14 ASP A 331 ASN A 346 1 16 HELIX 15 15 ALA A 359 LEU A 363 5 5 HELIX 16 16 ASN A 373 ALA A 385 1 13 HELIX 17 17 HIS A 390 MET A 403 1 14 HELIX 18 18 PRO A 406 GLN A 411 1 6 HELIX 19 19 ARG A 424 CYS A 429 1 6 HELIX 20 20 ASN A 432 MET A 444 1 13 HELIX 21 21 GLY A 455 GLY A 459 5 5 HELIX 22 22 PRO A 466 ARG A 470 5 5 HELIX 23 23 GLU A 475 GLN A 479 5 5 HELIX 24 24 ASN A 480 LEU A 497 1 18 HELIX 25 25 LEU A 497 GLY A 503 1 7 HELIX 26 26 PRO A 546 GLY A 550 5 5 HELIX 27 27 LEU B 2 ILE B 6 5 5 HELIX 28 28 GLU B 104 ALA B 108 5 5 HELIX 29 29 HIS B 117 VAL B 121 5 5 HELIX 30 30 PRO B 125 ALA B 131 5 7 HELIX 31 31 PHE B 137 PHE B 141 5 5 HELIX 32 32 ASP B 171 GLY B 186 1 16 HELIX 33 33 ASP B 218 ARG B 232 1 15 HELIX 34 34 PHE B 249 GLY B 259 1 11 HELIX 35 35 GLU B 260 SER B 262 5 3 HELIX 36 36 TYR B 264 PHE B 268 5 5 HELIX 37 37 ASN B 300 GLN B 317 1 18 HELIX 38 38 VAL B 326 VAL B 330 5 5 HELIX 39 39 ASP B 331 ASN B 346 1 16 HELIX 40 40 ALA B 359 LEU B 363 5 5 HELIX 41 41 ASN B 373 ARG B 382 1 10 HELIX 42 42 HIS B 390 MET B 403 1 14 HELIX 43 43 PRO B 406 GLN B 411 1 6 HELIX 44 44 ARG B 424 CYS B 429 1 6 HELIX 45 45 ASN B 432 MET B 444 1 13 HELIX 46 46 ASN B 480 LEU B 497 1 18 HELIX 47 47 ALA B 498 GLY B 503 1 6

SHEET 1 A 4 ALA A 15 PRO A 17 0 SHEET 2 A 4 GLN A 22 LYS A 30 -1 O ARG A 24 N TYR A 16 SHEET 3 A 4 PHE A 66 GLU A 74 -1 O PHE A 69 N LEU A 27 SHEET 4 A 4 GLY A 58 GLY A 61 -1 N ALA A 60 O TYR A 68 SHEET 1 B 4 ARG A 36 ALA A 42 0 SHEET 2 B 4 VAL A 80 THR A 87 -1 O LEU A 85 N GLU A 38 SHEET 3 B 4 TYR A 95 PHE A 96 -1 O PHE A 96 N PHE A 84 SHEET 4 B 4 PHE A 101 SER A 102 -1 O SER A 102 N TYR A 95 SHEET 1 C 3 ARG A 36 ALA A 42 0 SHEET 2 C 3 VAL A 80 THR A 87 -1 O LEU A 85 N GLU A 38 SHEET 3 C 3 PHE A 111 TYR A 113 -1 O TYR A 113 N VAL A 80 SHEET 1 D 8 SER A 370 VAL A 371 0 SHEET 2 D 8 LEU A 350 GLY A 353 1 N GLY A 353 O SER A 370 SHEET 3 D 8 GLY A 321 LEU A 324 1 N TRP A 322 O LEU A 350 SHEET 4 D 8 LYS A 235 ALA A 240 1 N ALA A 240 O ARG A 323 SHEET 5 D 8 ALA A 189 PHE A 192 1 N LEU A 190 O ILE A 237 SHEET 6 D 8 ILE A 133 ILE A 136 1 N ILE A 136 O TYR A 191 SHEET 7 D 8 THR A 449 TYR A 453 1 O ILE A 452 N GLN A 135 SHEET 8 D 8 TRP A 414 LEU A 416 1 N ASN A 415 O THR A 449 SHEET 1 E 6 ASN A 504 ASP A 511 0 SHEET 2 E 6 LEU A 516 VAL A 523 -1 O ALA A 518 N TRP A 508 SHEET 3 E 6 GLN A 526 ASN A 533 -1 O LEU A 532 N TYR A 517 SHEET 4 E 6 GLY A 578 TRP A 582 -1 O LEU A 581 N GLY A 529 SHEET 5 E 6 THR A 552 ASP A 555 -1 N LEU A 554 O TRP A 582 SHEET 6 E 6 GLU A 561 HIS A 563 -1 O VAL A 562 N TRP A 553 SHEET 1 F 2 GLN A 539 GLN A 544 0 SHEET 2 F 2 GLN A 568 LEU A 573 -1 O LEU A 571 N VAL A 541 SHEET 1 G 4 ALA B 15 PRO B 17 0 SHEET 2 G 4 GLN B 22 LYS B 30 -1 O ARG B 24 N TYR B 16 SHEET 3 G 4 PHE B 66 GLU B 74 -1 O LEU B 73 N LEU B 23 SHEET 4 G 4 LYS B 59 SER B 62 -1 N GLY B 61 O TYR B 68 SHEET 1 H 4 ARG B 36 ALA B 42 0 SHEET 2 H 4 VAL B 80 THR B 87 -1 O LEU B 85 N GLU B 38 SHEET 3 H 4 ALA B 93 PHE B 96 -1 O VAL B 94 N LEU B 86 SHEET 4 H 4 PHE B 101 SER B 102 -1 O SER B 102 N TYR B 95 SHEET 1 I 3 ARG B 36 ALA B 42 0 SHEET 2 I 3 VAL B 80 THR B 87 -1 O LEU B 85 N GLU B 38 SHEET 3 I 3 PHE B 111 TYR B 113 -1 O PHE B 111 N TYR B 82 SHEET 1 J 8 SER B 370 VAL B 371 0 SHEET 2 J 8 LEU B 350 GLY B 353 1 N GLY B 353 O SER B 370 SHEET 3 J 8 GLY B 321 LEU B 324 1 N LEU B 324 O VAL B 352 SHEET 4 J 8 LYS B 235 ALA B 240 1 N LEU B 238 O ARG B 323 SHEET 5 J 8 ALA B 189 PHE B 192 1 N LEU B 190 O LYS B 235 SHEET 6 J 8 ILE B 133 ILE B 136 1 N ILE B 136 O TYR B 191 SHEET 7 J 8 THR B 449 TYR B 453 1 O ILE B 452 N ILE B 133 SHEET 8 J 8 TRP B 414 LEU B 416 1 N ASN B 415 O THR B 449 SHEET 1 K 6 ASN B 504 ASP B 511 0 SHEET 2 K 6 LEU B 516 VAL B 523 -1 O ALA B 518 N TRP B 508 SHEET 3 K 6 GLN B 526 ASN B 533 -1 O LEU B 532 N TYR B 517 SHEET 4 K 6 GLY B 578 TRP B 582 -1 O LEU B 581 N GLY B 529 SHEET 5 K 6 THR B 552 ASP B 555 -1 N LEU B 554 O TRP B 582 SHEET 6 K 6 GLU B 561 HIS B 563 -1 O VAL B 562 N TRP B 553 SHEET 1 L 2 THR B 540 LEU B 543 0 SHEET 2 L 2 LEU B 569 THR B 572 -1 O LEU B 571 N VAL B 541

LINK CA CA A1001 OD1 ASN A 143 1555 1555 2.33 LINK CA CA A1001 O ASP A 145 1555 1555 2.64 LINK CA CA A1001 OD1 ASN A 148 1555 1555 2.40 LINK CA CA A1001 OD2 ASP A 149 1555 1555 2.22 LINK CA CA A1001 O GLY A 169 1555 1555 2.46 LINK CA CA A1001 OD2 ASP A 171 1555 1555 2.46 LINK CA CA B1002 OD1 ASN B 143 1555 1555 2.43 LINK CA CA B1002 O ASP B 145 1555 1555 2.73 LINK CA CA B1002 OD1 ASN B 148 1555 1555 2.52 LINK CA CA B1002 OD1 ASP B 149 1555 1555 2.59 LINK CA CA B1002 O GLY B 169 1555 1555 2.46 LINK CA CA B1002 OD1 ASP B 171 1555 1555 3.11 LINK C1 GLC A 801 O4 GLC A 806 1555 1555 1.41 LINK O4 GLC A 801 C1 GLC A 802 1555 1555 1.40 LINK O4 GLC A 802 C1 GLC A 803 1555 1555 1.40 LINK O4 GLC A 803 C1 GLC A 804 1555 1555 1.40 LINK O4 GLC A 804 C1 GLC A 805 1555 1555 1.40 LINK O4 GLC A 805 C1 GLC A 806 1555 1555 1.41 LINK C1 GLC B 901 O4 BGC B 906 1555 1555 1.40 LINK O4 GLC B 901 C1 GLC B 902 1555 1555 1.40 LINK O4 GLC B 902 C1 GLC B 903 1555 1555 1.40 LINK O4 GLC B 903 C1 GLC B 904 1555 1555 1.40 LINK O4 GLC B 904 C1 GLC B 905 1555 1555 1.40 LINK O4 GLC B 905 C1 BGC B 906 1555 1555 1.41 LINK CA CA B1002 ND2 ASN B 143 1555 1555 2.95

CISPEP 1 PHE A 273 PRO A 274 0 -0.02 CISPEP 2 ASP A 465 PRO A 466 0 -0.04 CISPEP 3 PHE B 273 PRO B 274 0 0.05 CISPEP 4 ASP B 465 PRO B 466 0 -0.49

SITE 1 AC1 10 TYR A 204 HIS A 244 PHE A 286 ASN A 325 SITE 2 AC1 10 GLU A 354 HIS A 420 ASN A 421 GLC A 802 SITE 3 AC1 10 GLC A 806 HOH A1084 SITE 1 AC2 6 TYR A 204 MET A 293 ASP A 465 ARG A 469 SITE 2 AC2 6 GLC A 801 GLC A 803 SITE 1 AC3 3 ASP A 465 GLC A 802 GLC A 804 SITE 1 AC4 4 GLC A 803 GLC A 805 GLC A 806 TYR B 45 SITE 1 AC5 5 TRP A 356 GLC A 804 GLC A 806 ARG B 44 SITE 2 AC5 5 TYR B 45 SITE 1 AC6 9 PHE A 286 VAL A 326 GLU A 354 TRP A 356 SITE 2 AC6 9 GLC A 801 GLC A 804 GLC A 805 TYR B 45 SITE 3 AC6 9 HOH B1005 SITE 1 AC7 8 TYR B 204 HIS B 244 ASN B 325 GLU B 354 SITE 2 AC7 8 HIS B 420 ASN B 421 GLC B 902 BGC B 906 SITE 1 AC8 5 TYR B 204 ASP B 465 ARG B 469 GLC B 901 SITE 2 AC8 5 GLC B 903 SITE 1 AC9 3 ASP B 465 GLC B 902 GLC B 904 SITE 1 BC1 4 TYR A 45 GLC B 903 GLC B 905 BGC B 906 SITE 1 BC2 5 ARG A 44 TYR A 45 TRP B 356 GLC B 904 SITE 2 BC2 5 BGC B 906 SITE 1 BC3 5 VAL B 326 TRP B 356 GLC B 901 GLC B 904 SITE 2 BC3 5 GLC B 905 SITE 1 BC4 6 ASN A 143 ASP A 145 ASN A 148 ASP A 149 SITE 2 BC4 6 GLY A 169 ASP A 171 SITE 1 BC5 6 ASN B 143 ASP B 145 ASN B 148 ASP B 149 SITE 2 BC5 6 GLY B 169 ASP B 171

CRYST1 115.395 118.428 113.690 90.00 90.00 90.00 P 21 21 21 8

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 0.008666 0.000000 0.000000 0.00000

SCALE2 0.000000 0.008444 0.000000 0.00000

SCALE3 0.000000 0.000000 0.008796 0.00000