HEADER HYDROLASE 06-JAN-23 8FRA TITLE MOUSE ACIDIC MAMMALIAN CHITINASE, CATALYTIC DOMAIN IN COMPLEX WITH TITLE 2 DIACETYLCHITOBIOSE AT PH 5.60 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACIDIC MAMMALIAN CHITINASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: AMCASE,YNL; COMPND 5 EC: 3.2.1.14; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CHIA, CHIA1; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: EXPICHO-S; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: MAMCASE_CATD_6XHIS_PTWISTCMV KEYWDS GH18 CHITINASE, ACIDIC MAMMALIAN CHITINASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.E.DIAZ,J.S.FRASER REVDAT 5 20-NOV-24 8FRA 1 REMARK REVDAT 4 10-APR-24 8FRA 1 JRNL REVDAT 3 19-JUL-23 8FRA 1 JRNL REVDAT 2 14-JUN-23 8FRA 1 JRNL REVDAT 1 08-MAR-23 8FRA 0 JRNL AUTH R.E.DIAZ,A.K.ECKER,G.J.CORREY,P.ASTHANA,I.D.YOUNG,B.FAUST, JRNL AUTH 2 M.C.THOMPSON,I.B.SEIPLE,S.J.VAN DYKEN,R.M.LOCKSLEY, JRNL AUTH 3 J.S.FRASER JRNL TITL STRUCTURAL CHARACTERIZATION OF LIGAND BINDING AND JRNL TITL 2 PH-SPECIFIC ENZYMATIC ACTIVITY OF MOUSE ACIDIC MAMMALIAN JRNL TITL 3 CHITINASE. JRNL REF BIORXIV 2024 JRNL REFN ISSN 2692-8205 JRNL PMID 37398339 JRNL DOI 10.1101/2023.06.03.542675 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 86.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 105406 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 5175 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 86.2700 - 6.0600 0.95 3412 192 0.2550 0.2698 REMARK 3 2 6.0600 - 4.8100 1.00 3450 181 0.1760 0.2122 REMARK 3 3 4.8100 - 4.2000 1.00 3419 177 0.1403 0.1571 REMARK 3 4 4.2000 - 3.8200 1.00 3386 171 0.1399 0.1580 REMARK 3 5 3.8200 - 3.5400 1.00 3389 177 0.1392 0.1543 REMARK 3 6 3.5400 - 3.3300 1.00 3369 173 0.1441 0.1741 REMARK 3 7 3.3300 - 3.1700 1.00 3376 177 0.1563 0.2029 REMARK 3 8 3.1700 - 3.0300 1.00 3377 161 0.1608 0.2104 REMARK 3 9 3.0300 - 2.9100 1.00 3367 170 0.1606 0.2114 REMARK 3 10 2.9100 - 2.8100 1.00 3356 151 0.1588 0.1977 REMARK 3 11 2.8100 - 2.7200 1.00 3355 163 0.1635 0.1910 REMARK 3 12 2.7200 - 2.6500 1.00 3350 170 0.1740 0.2240 REMARK 3 13 2.6500 - 2.5800 1.00 3347 172 0.1764 0.1861 REMARK 3 14 2.5800 - 2.5100 1.00 3341 154 0.1719 0.2552 REMARK 3 15 2.5100 - 2.4600 1.00 3365 160 0.1656 0.1856 REMARK 3 16 2.4600 - 2.4000 1.00 3347 161 0.1678 0.2005 REMARK 3 17 2.4000 - 2.3600 1.00 3286 183 0.1760 0.2304 REMARK 3 18 2.3600 - 2.3100 1.00 3311 159 0.1676 0.2091 REMARK 3 19 2.3100 - 2.2700 1.00 3327 198 0.1632 0.2041 REMARK 3 20 2.2700 - 2.2300 1.00 3334 171 0.1710 0.2130 REMARK 3 21 2.2300 - 2.2000 1.00 3299 179 0.1720 0.2360 REMARK 3 22 2.2000 - 2.1600 1.00 3311 179 0.1741 0.2025 REMARK 3 23 2.1600 - 2.1300 1.00 3325 157 0.1775 0.2042 REMARK 3 24 2.1300 - 2.1000 1.00 3296 192 0.1849 0.2472 REMARK 3 25 2.1000 - 2.0700 1.00 3317 176 0.1840 0.2464 REMARK 3 26 2.0700 - 2.0400 1.00 3323 148 0.1976 0.2245 REMARK 3 27 2.0400 - 2.0200 1.00 3308 186 0.1907 0.2446 REMARK 3 28 2.0200 - 1.9900 1.00 3298 191 0.2040 0.2459 REMARK 3 29 1.9900 - 1.9700 1.00 3281 174 0.2094 0.2422 REMARK 3 30 1.9700 - 1.9500 0.97 3209 172 0.2099 0.2569 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.169 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.400 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.64 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.003 12572 REMARK 3 ANGLE : 0.660 17155 REMARK 3 CHIRALITY : 0.043 1822 REMARK 3 PLANARITY : 0.004 2197 REMARK 3 DIHEDRAL : 11.576 4351 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8FRA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-23. REMARK 100 THE DEPOSITION ID IS D_1000271025. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11578 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 0.3.8.0 REMARK 200 DATA SCALING SOFTWARE : DIALS 2.2.10-G6DAFD9427-RELEASE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67775 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 86.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.16190 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.6500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.62760 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 11 MG/ML AMCASE CATALYTIC DOMAIN 20% REMARK 280 W/V PEG 6000 0.1 M SODIUM ACETATE PH 5.60 0.2 M MAGNESIUM REMARK 280 CHLORIDE 19.33 MM GLCNAC2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K 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 46.03300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.28500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.35250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.28500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.03300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.35250 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, 3, 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E, K 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, F, G 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, H, I, L 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, J, M 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 ALA A 2 REMARK 465 LYS A 3 REMARK 465 LEU A 4 REMARK 465 LEU A 5 REMARK 465 LEU A 6 REMARK 465 VAL A 7 REMARK 465 THR A 8 REMARK 465 GLY A 9 REMARK 465 LEU A 10 REMARK 465 ALA A 11 REMARK 465 LEU A 12 REMARK 465 LEU A 13 REMARK 465 LEU A 14 REMARK 465 ASN A 15 REMARK 465 ALA A 16 REMARK 465 GLN A 17 REMARK 465 LEU A 18 REMARK 465 GLY A 19 REMARK 465 SER A 20 REMARK 465 ALA A 21 REMARK 465 THR A 391 REMARK 465 HIS A 392 REMARK 465 HIS A 393 REMARK 465 HIS A 394 REMARK 465 HIS A 395 REMARK 465 HIS A 396 REMARK 465 HIS A 397 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LYS B 3 REMARK 465 LEU B 4 REMARK 465 LEU B 5 REMARK 465 LEU B 6 REMARK 465 VAL B 7 REMARK 465 THR B 8 REMARK 465 GLY B 9 REMARK 465 LEU B 10 REMARK 465 ALA B 11 REMARK 465 LEU B 12 REMARK 465 LEU B 13 REMARK 465 LEU B 14 REMARK 465 ASN B 15 REMARK 465 ALA B 16 REMARK 465 GLN B 17 REMARK 465 LEU B 18 REMARK 465 GLY B 19 REMARK 465 SER B 20 REMARK 465 ALA B 21 REMARK 465 THR B 391 REMARK 465 HIS B 392 REMARK 465 HIS B 393 REMARK 465 HIS B 394 REMARK 465 HIS B 395 REMARK 465 HIS B 396 REMARK 465 HIS B 397 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 LYS C 3 REMARK 465 LEU C 4 REMARK 465 LEU C 5 REMARK 465 LEU C 6 REMARK 465 VAL C 7 REMARK 465 THR C 8 REMARK 465 GLY C 9 REMARK 465 LEU C 10 REMARK 465 ALA C 11 REMARK 465 LEU C 12 REMARK 465 LEU C 13 REMARK 465 LEU C 14 REMARK 465 ASN C 15 REMARK 465 ALA C 16 REMARK 465 GLN C 17 REMARK 465 LEU C 18 REMARK 465 GLY C 19 REMARK 465 SER C 20 REMARK 465 ALA C 21 REMARK 465 HIS C 392 REMARK 465 HIS C 393 REMARK 465 HIS C 394 REMARK 465 HIS C 395 REMARK 465 HIS C 396 REMARK 465 HIS C 397 REMARK 465 MET D 1 REMARK 465 ALA D 2 REMARK 465 LYS D 3 REMARK 465 LEU D 4 REMARK 465 LEU D 5 REMARK 465 LEU D 6 REMARK 465 VAL D 7 REMARK 465 THR D 8 REMARK 465 GLY D 9 REMARK 465 LEU D 10 REMARK 465 ALA D 11 REMARK 465 LEU D 12 REMARK 465 LEU D 13 REMARK 465 LEU D 14 REMARK 465 ASN D 15 REMARK 465 ALA D 16 REMARK 465 GLN D 17 REMARK 465 LEU D 18 REMARK 465 GLY D 19 REMARK 465 SER D 20 REMARK 465 ALA D 21 REMARK 465 HIS D 392 REMARK 465 HIS D 393 REMARK 465 HIS D 394 REMARK 465 HIS D 395 REMARK 465 HIS D 396 REMARK 465 HIS D 397 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 HE ARG A 177 O HOH A 411 1.57 REMARK 500 O HOH B 647 O HOH B 745 1.91 REMARK 500 O HOH C 408 O HOH C 619 1.93 REMARK 500 O HOH C 891 O HOH C 977 1.94 REMARK 500 O HOH B 487 O HOH B 676 1.95 REMARK 500 O HOH D 1020 O HOH D 1047 1.95 REMARK 500 O HOH B 803 O HOH B 830 1.95 REMARK 500 O HOH B 795 O HOH B 810 1.98 REMARK 500 O HOH D 778 O HOH D 923 1.98 REMARK 500 O HOH C 840 O HOH C 958 1.98 REMARK 500 O HOH B 639 O HOH B 788 1.99 REMARK 500 O HOH C 496 O HOH C 517 2.00 REMARK 500 O HOH D 940 O HOH D 984 2.00 REMARK 500 O HOH A 402 O HOH A 692 2.00 REMARK 500 O HOH A 961 O HOH B 781 2.00 REMARK 500 O HOH B 808 O HOH C 816 2.00 REMARK 500 O HOH B 665 O HOH B 720 2.01 REMARK 500 O HOH B 685 O HOH B 703 2.01 REMARK 500 O HOH D 519 O HOH D 632 2.01 REMARK 500 O HOH B 763 O HOH B 824 2.01 REMARK 500 O HOH A 854 O HOH A 898 2.02 REMARK 500 O HOH C 656 O HOH C 883 2.02 REMARK 500 O HOH B 588 O HOH B 765 2.02 REMARK 500 O HOH B 462 O HOH B 611 2.02 REMARK 500 O HOH D 730 O HOH D 747 2.03 REMARK 500 O HOH D 1048 O HOH D 1060 2.03 REMARK 500 O HOH B 699 O HOH B 787 2.03 REMARK 500 O HOH A 439 O HOH A 842 2.03 REMARK 500 O HOH A 782 O HOH A 865 2.04 REMARK 500 O HOH A 570 O HOH A 809 2.04 REMARK 500 O HOH B 669 O HOH B 812 2.04 REMARK 500 O HOH B 708 O HOH B 830 2.05 REMARK 500 O HOH C 685 O HOH C 686 2.05 REMARK 500 O HOH A 637 O HOH A 789 2.05 REMARK 500 O HOH D 972 O HOH D 1059 2.05 REMARK 500 O HOH B 677 O HOH B 760 2.05 REMARK 500 O HOH C 745 O HOH C 810 2.05 REMARK 500 O HOH D 959 O HOH D 991 2.06 REMARK 500 O HOH D 807 O HOH D 992 2.06 REMARK 500 O HOH D 566 O HOH D 798 2.06 REMARK 500 O HOH B 536 O HOH B 833 2.07 REMARK 500 O HOH D 763 O HOH D 874 2.07 REMARK 500 O HOH A 763 O HOH D 873 2.07 REMARK 500 O HOH B 701 O HOH B 731 2.07 REMARK 500 O HOH A 696 O HOH A 838 2.07 REMARK 500 O HOH A 754 O HOH A 776 2.08 REMARK 500 O HOH C 667 O HOH C 786 2.08 REMARK 500 O HOH C 490 O HOH C 851 2.08 REMARK 500 O HOH C 417 O HOH C 619 2.08 REMARK 500 O HOH B 591 O HOH B 769 2.08 REMARK 500 REMARK 500 THIS ENTRY HAS 102 CLOSE CONTACTS REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH C 777 O HOH D 994 3445 1.97 REMARK 500 O HOH B 697 O HOH C 835 3455 2.02 REMARK 500 O HOH A 940 O HOH D 916 2464 2.02 REMARK 500 O HOH B 807 O HOH B 820 4465 2.04 REMARK 500 O HOH A 479 O HOH D 663 3545 2.04 REMARK 500 O HOH C 861 O HOH D 778 3545 2.06 REMARK 500 O HOH C 908 O HOH D 998 1545 2.06 REMARK 500 O HOH A 599 O HOH D 868 3545 2.06 REMARK 500 O HOH A 880 O HOH D 1004 2464 2.06 REMARK 500 O HOH A 529 O HOH A 713 4455 2.07 REMARK 500 O HOH C 444 O HOH D 680 3545 2.07 REMARK 500 O HOH A 592 O HOH C 596 2454 2.07 REMARK 500 O HOH C 861 O HOH D 923 3545 2.07 REMARK 500 O HOH B 650 O HOH B 828 4565 2.11 REMARK 500 O HOH C 415 O HOH D 763 3445 2.12 REMARK 500 O HOH B 624 O HOH B 661 4565 2.13 REMARK 500 O HOH B 744 O HOH C 839 3455 2.17 REMARK 500 O HOH A 599 O HOH D 1006 3545 2.17 REMARK 500 O HOH A 757 O HOH D 501 3545 2.17 REMARK 500 O HOH A 866 O HOH D 986 2464 2.18 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 ASN A 87 101.66 -160.74 REMARK 500 ASP A 138 54.75 -119.76 REMARK 500 GLU A 266 38.42 -98.07 REMARK 500 SER A 286 -102.70 -110.28 REMARK 500 ALA A 330 -116.49 52.08 REMARK 500 ASP B 138 58.67 -117.85 REMARK 500 ASP B 138 60.95 -118.23 REMARK 500 GLU B 172 -139.88 -96.07 REMARK 500 SER B 173 -61.57 80.00 REMARK 500 ASN B 174 -1.20 71.19 REMARK 500 GLU B 266 39.74 -97.73 REMARK 500 ALA B 330 -121.41 60.94 REMARK 500 THR C 235 -16.50 -144.00 REMARK 500 GLU C 266 34.43 -96.61 REMARK 500 SER C 286 -89.98 -99.69 REMARK 500 ALA C 330 -124.21 58.35 REMARK 500 ASP D 138 55.71 -118.80 REMARK 500 GLU D 266 42.80 -97.82 REMARK 500 ALA D 330 -113.22 56.37 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 MG D 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 508 O REMARK 620 2 HOH D 697 O 97.4 REMARK 620 3 HOH D 957 O 86.0 86.6 REMARK 620 4 HOH D1009 O 78.1 165.7 106.5 REMARK 620 N 1 2 3 DBREF 8FRA A 1 391 UNP Q91XA9 CHIA_MOUSE 1 391 DBREF 8FRA B 1 391 UNP Q91XA9 CHIA_MOUSE 1 391 DBREF 8FRA C 1 391 UNP Q91XA9 CHIA_MOUSE 1 391 DBREF 8FRA D 1 391 UNP Q91XA9 CHIA_MOUSE 1 391 SEQADV 8FRA HIS A 392 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS A 393 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS A 394 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS A 395 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS A 396 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS A 397 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 392 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 393 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 394 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 395 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 396 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS B 397 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 392 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 393 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 394 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 395 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 396 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS C 397 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 392 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 393 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 394 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 395 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 396 UNP Q91XA9 EXPRESSION TAG SEQADV 8FRA HIS D 397 UNP Q91XA9 EXPRESSION TAG SEQRES 1 A 397 MET ALA LYS LEU LEU LEU VAL THR GLY LEU ALA LEU LEU SEQRES 2 A 397 LEU ASN ALA GLN LEU GLY SER ALA TYR ASN LEU ILE CYS SEQRES 3 A 397 TYR PHE THR ASN TRP ALA GLN TYR ARG PRO GLY LEU GLY SEQRES 4 A 397 SER PHE LYS PRO ASP ASP ILE ASN PRO CYS LEU CYS THR SEQRES 5 A 397 HIS LEU ILE TYR ALA PHE ALA GLY MET GLN ASN ASN GLU SEQRES 6 A 397 ILE THR THR ILE GLU TRP ASN ASP VAL THR LEU TYR LYS SEQRES 7 A 397 ALA PHE ASN ASP LEU LYS ASN ARG ASN SER LYS LEU LYS SEQRES 8 A 397 THR LEU LEU ALA ILE GLY GLY TRP ASN PHE GLY THR ALA SEQRES 9 A 397 PRO PHE THR THR MET VAL SER THR SER GLN ASN ARG GLN SEQRES 10 A 397 THR PHE ILE THR SER VAL ILE LYS PHE LEU ARG GLN TYR SEQRES 11 A 397 GLY PHE ASP GLY LEU ASP LEU ASP TRP GLU TYR PRO GLY SEQRES 12 A 397 SER ARG GLY SER PRO PRO GLN ASP LYS HIS LEU PHE THR SEQRES 13 A 397 VAL LEU VAL LYS GLU MET ARG GLU ALA PHE GLU GLN GLU SEQRES 14 A 397 ALA ILE GLU SER ASN ARG PRO ARG LEU MET VAL THR ALA SEQRES 15 A 397 ALA VAL ALA GLY GLY ILE SER ASN ILE GLN ALA GLY TYR SEQRES 16 A 397 GLU ILE PRO GLU LEU SER LYS TYR LEU ASP PHE ILE HIS SEQRES 17 A 397 VAL MET THR TYR ASP LEU HIS GLY SER TRP GLU GLY TYR SEQRES 18 A 397 THR GLY GLU ASN SER PRO LEU TYR LYS TYR PRO THR GLU SEQRES 19 A 397 THR GLY SER ASN ALA TYR LEU ASN VAL ASP TYR VAL MET SEQRES 20 A 397 ASN TYR TRP LYS ASN ASN GLY ALA PRO ALA GLU LYS LEU SEQRES 21 A 397 ILE VAL GLY PHE PRO GLU TYR GLY HIS THR PHE ILE LEU SEQRES 22 A 397 ARG ASN PRO SER ASP ASN GLY ILE GLY ALA PRO THR SER SEQRES 23 A 397 GLY ASP GLY PRO ALA GLY PRO TYR THR ARG GLN ALA GLY SEQRES 24 A 397 PHE TRP ALA TYR TYR GLU ILE CYS THR PHE LEU ARG SER SEQRES 25 A 397 GLY ALA THR GLU VAL TRP ASP ALA SER GLN GLU VAL PRO SEQRES 26 A 397 TYR ALA TYR LYS ALA ASN GLU TRP LEU GLY TYR ASP ASN SEQRES 27 A 397 ILE LYS SER PHE SER VAL LYS ALA GLN TRP LEU LYS GLN SEQRES 28 A 397 ASN ASN PHE GLY GLY ALA MET ILE TRP ALA ILE ASP LEU SEQRES 29 A 397 ASP ASP PHE THR GLY SER PHE CYS ASP GLN GLY LYS PHE SEQRES 30 A 397 PRO LEU THR SER THR LEU ASN LYS ALA LEU GLY ILE SER SEQRES 31 A 397 THR HIS HIS HIS HIS HIS HIS SEQRES 1 B 397 MET ALA LYS LEU LEU LEU VAL THR GLY LEU ALA LEU LEU SEQRES 2 B 397 LEU ASN ALA GLN LEU GLY SER ALA TYR ASN LEU ILE CYS SEQRES 3 B 397 TYR PHE THR ASN TRP ALA GLN TYR ARG PRO GLY LEU GLY SEQRES 4 B 397 SER PHE LYS PRO ASP ASP ILE ASN PRO CYS LEU CYS THR SEQRES 5 B 397 HIS LEU ILE TYR ALA PHE ALA GLY MET GLN ASN ASN GLU SEQRES 6 B 397 ILE THR THR ILE GLU TRP ASN ASP VAL THR LEU TYR LYS SEQRES 7 B 397 ALA PHE ASN ASP LEU LYS ASN ARG ASN SER LYS LEU LYS SEQRES 8 B 397 THR LEU LEU ALA ILE GLY GLY TRP ASN PHE GLY THR ALA SEQRES 9 B 397 PRO PHE THR THR MET VAL SER THR SER GLN ASN ARG GLN SEQRES 10 B 397 THR PHE ILE THR SER VAL ILE LYS PHE LEU ARG GLN TYR SEQRES 11 B 397 GLY PHE ASP GLY LEU ASP LEU ASP TRP GLU TYR PRO GLY SEQRES 12 B 397 SER ARG GLY SER PRO PRO GLN ASP LYS HIS LEU PHE THR SEQRES 13 B 397 VAL LEU VAL LYS GLU MET ARG GLU ALA PHE GLU GLN GLU SEQRES 14 B 397 ALA ILE GLU SER ASN ARG PRO ARG LEU MET VAL THR ALA SEQRES 15 B 397 ALA VAL ALA GLY GLY ILE SER ASN ILE GLN ALA GLY TYR SEQRES 16 B 397 GLU ILE PRO GLU LEU SER LYS TYR LEU ASP PHE ILE HIS SEQRES 17 B 397 VAL MET THR TYR ASP LEU HIS GLY SER TRP GLU GLY TYR SEQRES 18 B 397 THR GLY GLU ASN SER PRO LEU TYR LYS TYR PRO THR GLU SEQRES 19 B 397 THR GLY SER ASN ALA TYR LEU ASN VAL ASP TYR VAL MET SEQRES 20 B 397 ASN TYR TRP LYS ASN ASN GLY ALA PRO ALA GLU LYS LEU SEQRES 21 B 397 ILE VAL GLY PHE PRO GLU TYR GLY HIS THR PHE ILE LEU SEQRES 22 B 397 ARG ASN PRO SER ASP ASN GLY ILE GLY ALA PRO THR SER SEQRES 23 B 397 GLY ASP GLY PRO ALA GLY PRO TYR THR ARG GLN ALA GLY SEQRES 24 B 397 PHE TRP ALA TYR TYR GLU ILE CYS THR PHE LEU ARG SER SEQRES 25 B 397 GLY ALA THR GLU VAL TRP ASP ALA SER GLN GLU VAL PRO SEQRES 26 B 397 TYR ALA TYR LYS ALA ASN GLU TRP LEU GLY TYR ASP ASN SEQRES 27 B 397 ILE LYS SER PHE SER VAL LYS ALA GLN TRP LEU LYS GLN SEQRES 28 B 397 ASN ASN PHE GLY GLY ALA MET ILE TRP ALA ILE ASP LEU SEQRES 29 B 397 ASP ASP PHE THR GLY SER PHE CYS ASP GLN GLY LYS PHE SEQRES 30 B 397 PRO LEU THR SER THR LEU ASN LYS ALA LEU GLY ILE SER SEQRES 31 B 397 THR HIS HIS HIS HIS HIS HIS SEQRES 1 C 397 MET ALA LYS LEU LEU LEU VAL THR GLY LEU ALA LEU LEU SEQRES 2 C 397 LEU ASN ALA GLN LEU GLY SER ALA TYR ASN LEU ILE CYS SEQRES 3 C 397 TYR PHE THR ASN TRP ALA GLN TYR ARG PRO GLY LEU GLY SEQRES 4 C 397 SER PHE LYS PRO ASP ASP ILE ASN PRO CYS LEU CYS THR SEQRES 5 C 397 HIS LEU ILE TYR ALA PHE ALA GLY MET GLN ASN ASN GLU SEQRES 6 C 397 ILE THR THR ILE GLU TRP ASN ASP VAL THR LEU TYR LYS SEQRES 7 C 397 ALA PHE ASN ASP LEU LYS ASN ARG ASN SER LYS LEU LYS SEQRES 8 C 397 THR LEU LEU ALA ILE GLY GLY TRP ASN PHE GLY THR ALA SEQRES 9 C 397 PRO PHE THR THR MET VAL SER THR SER GLN ASN ARG GLN SEQRES 10 C 397 THR PHE ILE THR SER VAL ILE LYS PHE LEU ARG GLN TYR SEQRES 11 C 397 GLY PHE ASP GLY LEU ASP LEU ASP TRP GLU TYR PRO GLY SEQRES 12 C 397 SER ARG GLY SER PRO PRO GLN ASP LYS HIS LEU PHE THR SEQRES 13 C 397 VAL LEU VAL LYS GLU MET ARG GLU ALA PHE GLU GLN GLU SEQRES 14 C 397 ALA ILE GLU SER ASN ARG PRO ARG LEU MET VAL THR ALA SEQRES 15 C 397 ALA VAL ALA GLY GLY ILE SER ASN ILE GLN ALA GLY TYR SEQRES 16 C 397 GLU ILE PRO GLU LEU SER LYS TYR LEU ASP PHE ILE HIS SEQRES 17 C 397 VAL MET THR TYR ASP LEU HIS GLY SER TRP GLU GLY TYR SEQRES 18 C 397 THR GLY GLU ASN SER PRO LEU TYR LYS TYR PRO THR GLU SEQRES 19 C 397 THR GLY SER ASN ALA TYR LEU ASN VAL ASP TYR VAL MET SEQRES 20 C 397 ASN TYR TRP LYS ASN ASN GLY ALA PRO ALA GLU LYS LEU SEQRES 21 C 397 ILE VAL GLY PHE PRO GLU TYR GLY HIS THR PHE ILE LEU SEQRES 22 C 397 ARG ASN PRO SER ASP ASN GLY ILE GLY ALA PRO THR SER SEQRES 23 C 397 GLY ASP GLY PRO ALA GLY PRO TYR THR ARG GLN ALA GLY SEQRES 24 C 397 PHE TRP ALA TYR TYR GLU ILE CYS THR PHE LEU ARG SER SEQRES 25 C 397 GLY ALA THR GLU VAL TRP ASP ALA SER GLN GLU VAL PRO SEQRES 26 C 397 TYR ALA TYR LYS ALA ASN GLU TRP LEU GLY TYR ASP ASN SEQRES 27 C 397 ILE LYS SER PHE SER VAL LYS ALA GLN TRP LEU LYS GLN SEQRES 28 C 397 ASN ASN PHE GLY GLY ALA MET ILE TRP ALA ILE ASP LEU SEQRES 29 C 397 ASP ASP PHE THR GLY SER PHE CYS ASP GLN GLY LYS PHE SEQRES 30 C 397 PRO LEU THR SER THR LEU ASN LYS ALA LEU GLY ILE SER SEQRES 31 C 397 THR HIS HIS HIS HIS HIS HIS SEQRES 1 D 397 MET ALA LYS LEU LEU LEU VAL THR GLY LEU ALA LEU LEU SEQRES 2 D 397 LEU ASN ALA GLN LEU GLY SER ALA TYR ASN LEU ILE CYS SEQRES 3 D 397 TYR PHE THR ASN TRP ALA GLN TYR ARG PRO GLY LEU GLY SEQRES 4 D 397 SER PHE LYS PRO ASP ASP ILE ASN PRO CYS LEU CYS THR SEQRES 5 D 397 HIS LEU ILE TYR ALA PHE ALA GLY MET GLN ASN ASN GLU SEQRES 6 D 397 ILE THR THR ILE GLU TRP ASN ASP VAL THR LEU TYR LYS SEQRES 7 D 397 ALA PHE ASN ASP LEU LYS ASN ARG ASN SER LYS LEU LYS SEQRES 8 D 397 THR LEU LEU ALA ILE GLY GLY TRP ASN PHE GLY THR ALA SEQRES 9 D 397 PRO PHE THR THR MET VAL SER THR SER GLN ASN ARG GLN SEQRES 10 D 397 THR PHE ILE THR SER VAL ILE LYS PHE LEU ARG GLN TYR SEQRES 11 D 397 GLY PHE ASP GLY LEU ASP LEU ASP TRP GLU TYR PRO GLY SEQRES 12 D 397 SER ARG GLY SER PRO PRO GLN ASP LYS HIS LEU PHE THR SEQRES 13 D 397 VAL LEU VAL LYS GLU MET ARG GLU ALA PHE GLU GLN GLU SEQRES 14 D 397 ALA ILE GLU SER ASN ARG PRO ARG LEU MET VAL THR ALA SEQRES 15 D 397 ALA VAL ALA GLY GLY ILE SER ASN ILE GLN ALA GLY TYR SEQRES 16 D 397 GLU ILE PRO GLU LEU SER LYS TYR LEU ASP PHE ILE HIS SEQRES 17 D 397 VAL MET THR TYR ASP LEU HIS GLY SER TRP GLU GLY TYR SEQRES 18 D 397 THR GLY GLU ASN SER PRO LEU TYR LYS TYR PRO THR GLU SEQRES 19 D 397 THR GLY SER ASN ALA TYR LEU ASN VAL ASP TYR VAL MET SEQRES 20 D 397 ASN TYR TRP LYS ASN ASN GLY ALA PRO ALA GLU LYS LEU SEQRES 21 D 397 ILE VAL GLY PHE PRO GLU TYR GLY HIS THR PHE ILE LEU SEQRES 22 D 397 ARG ASN PRO SER ASP ASN GLY ILE GLY ALA PRO THR SER SEQRES 23 D 397 GLY ASP GLY PRO ALA GLY PRO TYR THR ARG GLN ALA GLY SEQRES 24 D 397 PHE TRP ALA TYR TYR GLU ILE CYS THR PHE LEU ARG SER SEQRES 25 D 397 GLY ALA THR GLU VAL TRP ASP ALA SER GLN GLU VAL PRO SEQRES 26 D 397 TYR ALA TYR LYS ALA ASN GLU TRP LEU GLY TYR ASP ASN SEQRES 27 D 397 ILE LYS SER PHE SER VAL LYS ALA GLN TRP LEU LYS GLN SEQRES 28 D 397 ASN ASN PHE GLY GLY ALA MET ILE TRP ALA ILE ASP LEU SEQRES 29 D 397 ASP ASP PHE THR GLY SER PHE CYS ASP GLN GLY LYS PHE SEQRES 30 D 397 PRO LEU THR SER THR LEU ASN LYS ALA LEU GLY ILE SER SEQRES 31 D 397 THR HIS HIS HIS HIS HIS HIS HET NAG E 1 29 HET NAG E 2 28 HET NAG F 1 29 HET NAG F 2 28 HET NAG G 1 58 HET NAG G 2 56 HET NAG H 1 29 HET NAG H 2 28 HET NAG I 1 29 HET NAG I 2 28 HET NAG J 1 29 HET NAG J 2 28 HET NDG K 1 29 HET NAG K 2 28 HET NDG L 1 29 HET NAG L 2 28 HET NDG M 1 29 HET NAG M 2 28 HET MG D 401 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM NDG 2-ACETAMIDO-2-DEOXY-ALPHA-D-GLUCOPYRANOSE HETNAM MG MAGNESIUM ION 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 HETSYN NDG N-ACETYL-ALPHA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY- HETSYN 2 NDG ALPHA-D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2- HETSYN 3 NDG ACETAMIDO-2-DEOXY-GLUCOSE; 2-(ACETYLAMINO)-2-DEOXY-A- HETSYN 4 NDG D-GLUCOPYRANOSE FORMUL 5 NAG 15(C8 H15 N O6) FORMUL 11 NDG 3(C8 H15 N O6) FORMUL 14 MG MG 2+ FORMUL 15 HOH *2179(H2 O) HELIX 1 AA1 TRP A 31 ARG A 35 5 5 HELIX 2 AA2 PRO A 36 SER A 40 5 5 HELIX 3 AA3 LYS A 42 ILE A 46 5 5 HELIX 4 AA4 ASN A 72 LEU A 83 1 12 HELIX 5 AA5 LYS A 84 ASN A 87 5 4 HELIX 6 AA6 THR A 103 SER A 111 1 9 HELIX 7 AA7 THR A 112 GLY A 131 1 20 HELIX 8 AA8 GLN A 150 ASN A 174 1 25 HELIX 9 AA9 GLY A 187 TYR A 195 1 9 HELIX 10 AB1 GLU A 196 LEU A 204 1 9 HELIX 11 AB2 GLY A 216 GLY A 220 5 5 HELIX 12 AB3 THR A 235 LEU A 241 5 7 HELIX 13 AB4 ASN A 242 ASN A 253 1 12 HELIX 14 AB5 PRO A 256 GLU A 258 5 3 HELIX 15 AB6 TYR A 303 ARG A 311 1 9 HELIX 16 AB7 ASN A 338 ASN A 352 1 15 HELIX 17 AB8 ALA A 361 ASP A 365 5 5 HELIX 18 AB9 PHE A 377 LEU A 387 1 11 HELIX 19 AC1 TRP B 31 ARG B 35 5 5 HELIX 20 AC2 PRO B 36 SER B 40 5 5 HELIX 21 AC3 LYS B 42 ILE B 46 5 5 HELIX 22 AC4 ASN B 72 LEU B 83 1 12 HELIX 23 AC5 LYS B 84 ASN B 87 5 4 HELIX 24 AC6 THR B 103 SER B 111 1 9 HELIX 25 AC7 THR B 112 GLY B 131 1 20 HELIX 26 AC8 GLN B 150 ILE B 171 1 22 HELIX 27 AC9 GLY B 187 TYR B 195 1 9 HELIX 28 AD1 GLU B 196 LEU B 204 1 9 HELIX 29 AD2 GLY B 216 GLY B 220 5 5 HELIX 30 AD3 THR B 235 LEU B 241 5 7 HELIX 31 AD4 ASN B 242 ASN B 253 1 12 HELIX 32 AD5 PRO B 256 GLU B 258 5 3 HELIX 33 AD6 TYR B 303 ARG B 311 1 9 HELIX 34 AD7 ASN B 338 ASN B 352 1 15 HELIX 35 AD8 ALA B 361 ASP B 365 5 5 HELIX 36 AD9 PHE B 377 LEU B 387 1 11 HELIX 37 AE1 TRP C 31 ARG C 35 5 5 HELIX 38 AE2 PRO C 36 SER C 40 5 5 HELIX 39 AE3 LYS C 42 ILE C 46 5 5 HELIX 40 AE4 ASN C 72 LEU C 83 1 12 HELIX 41 AE5 LYS C 84 ASN C 87 5 4 HELIX 42 AE6 THR C 103 SER C 111 1 9 HELIX 43 AE7 THR C 112 GLY C 131 1 20 HELIX 44 AE8 GLN C 150 ASN C 174 1 25 HELIX 45 AE9 GLY C 187 TYR C 195 1 9 HELIX 46 AF1 GLU C 196 LEU C 204 1 9 HELIX 47 AF2 GLY C 216 GLY C 220 5 5 HELIX 48 AF3 GLY C 236 LEU C 241 5 6 HELIX 49 AF4 ASN C 242 ASN C 253 1 12 HELIX 50 AF5 PRO C 256 GLU C 258 5 3 HELIX 51 AF6 TYR C 303 ARG C 311 1 9 HELIX 52 AF7 ASN C 338 ASN C 352 1 15 HELIX 53 AF8 ALA C 361 ASP C 365 5 5 HELIX 54 AF9 PHE C 377 GLY C 388 1 12 HELIX 55 AG1 TRP D 31 ARG D 35 5 5 HELIX 56 AG2 PRO D 36 SER D 40 5 5 HELIX 57 AG3 LYS D 42 ILE D 46 5 5 HELIX 58 AG4 ASN D 72 LEU D 83 1 12 HELIX 59 AG5 LYS D 84 ARG D 86 5 3 HELIX 60 AG6 THR D 103 SER D 111 1 9 HELIX 61 AG7 THR D 112 GLY D 131 1 20 HELIX 62 AG8 GLN D 150 ASN D 174 1 25 HELIX 63 AG9 GLY D 187 TYR D 195 1 9 HELIX 64 AH1 GLU D 196 LEU D 204 1 9 HELIX 65 AH2 GLY D 216 GLY D 220 5 5 HELIX 66 AH3 THR D 235 LEU D 241 5 7 HELIX 67 AH4 ASN D 242 ASN D 253 1 12 HELIX 68 AH5 PRO D 256 GLU D 258 5 3 HELIX 69 AH6 TYR D 303 ARG D 311 1 9 HELIX 70 AH7 ASN D 338 ASN D 352 1 15 HELIX 71 AH8 ALA D 361 ASP D 365 5 5 HELIX 72 AH9 PHE D 377 LEU D 387 1 11 SHEET 1 AA110 GLU A 65 THR A 67 0 SHEET 2 AA110 HIS A 53 GLN A 62 -1 N GLY A 60 O THR A 67 SHEET 3 AA110 LYS A 91 GLY A 97 1 O ALA A 95 N TYR A 56 SHEET 4 AA110 GLY A 134 ASP A 138 1 O ASP A 136 N LEU A 94 SHEET 5 AA110 MET A 179 VAL A 184 1 O THR A 181 N LEU A 137 SHEET 6 AA110 PHE A 206 VAL A 209 1 O HIS A 208 N ALA A 182 SHEET 7 AA110 LEU A 260 PRO A 265 1 O ILE A 261 N ILE A 207 SHEET 8 AA110 GLY A 356 TRP A 360 1 O MET A 358 N PHE A 264 SHEET 9 AA110 ASN A 23 THR A 29 1 N ILE A 25 O ALA A 357 SHEET 10 AA110 HIS A 53 GLN A 62 1 O ALA A 57 N PHE A 28 SHEET 1 AA2 5 PHE A 300 ALA A 302 0 SHEET 2 AA2 5 TYR A 267 ILE A 272 -1 N GLY A 268 O TRP A 301 SHEET 3 AA2 5 GLU A 332 GLY A 335 -1 O GLY A 335 N HIS A 269 SHEET 4 AA2 5 VAL A 324 LYS A 329 -1 N ALA A 327 O LEU A 334 SHEET 5 AA2 5 THR A 315 ASP A 319 -1 N THR A 315 O TYR A 328 SHEET 1 AA310 GLU B 65 THR B 67 0 SHEET 2 AA310 HIS B 53 GLN B 62 -1 N GLY B 60 O THR B 67 SHEET 3 AA310 LYS B 91 GLY B 97 1 O ALA B 95 N ALA B 59 SHEET 4 AA310 GLY B 134 ASP B 138 1 O ASP B 136 N LEU B 94 SHEET 5 AA310 MET B 179 VAL B 184 1 O THR B 181 N LEU B 137 SHEET 6 AA310 PHE B 206 VAL B 209 1 O HIS B 208 N ALA B 182 SHEET 7 AA310 LEU B 260 PRO B 265 1 O ILE B 261 N ILE B 207 SHEET 8 AA310 GLY B 356 TRP B 360 1 O MET B 358 N PHE B 264 SHEET 9 AA310 ASN B 23 THR B 29 1 N ILE B 25 O ALA B 357 SHEET 10 AA310 HIS B 53 GLN B 62 1 O ALA B 57 N PHE B 28 SHEET 1 AA4 5 PHE B 300 ALA B 302 0 SHEET 2 AA4 5 TYR B 267 ILE B 272 -1 N GLY B 268 O TRP B 301 SHEET 3 AA4 5 GLU B 332 GLY B 335 -1 O TRP B 333 N PHE B 271 SHEET 4 AA4 5 VAL B 324 LYS B 329 -1 N ALA B 327 O LEU B 334 SHEET 5 AA4 5 THR B 315 ASP B 319 -1 N THR B 315 O TYR B 328 SHEET 1 AA510 GLU C 65 THR C 67 0 SHEET 2 AA510 HIS C 53 GLN C 62 -1 N GLY C 60 O THR C 67 SHEET 3 AA510 LYS C 91 GLY C 97 1 O ALA C 95 N TYR C 56 SHEET 4 AA510 GLY C 134 ASP C 138 1 O ASP C 136 N LEU C 94 SHEET 5 AA510 MET C 179 VAL C 184 1 O THR C 181 N LEU C 137 SHEET 6 AA510 PHE C 206 VAL C 209 1 O HIS C 208 N ALA C 182 SHEET 7 AA510 LEU C 260 PRO C 265 1 O ILE C 261 N ILE C 207 SHEET 8 AA510 GLY C 356 TRP C 360 1 O MET C 358 N PHE C 264 SHEET 9 AA510 ASN C 23 THR C 29 1 N ILE C 25 O ALA C 357 SHEET 10 AA510 HIS C 53 GLN C 62 1 O ALA C 57 N PHE C 28 SHEET 1 AA6 5 PHE C 300 ALA C 302 0 SHEET 2 AA6 5 TYR C 267 ILE C 272 -1 N GLY C 268 O TRP C 301 SHEET 3 AA6 5 GLU C 332 GLY C 335 -1 O TRP C 333 N PHE C 271 SHEET 4 AA6 5 VAL C 324 LYS C 329 -1 N ALA C 327 O LEU C 334 SHEET 5 AA6 5 THR C 315 ASP C 319 -1 N THR C 315 O TYR C 328 SHEET 1 AA710 GLU D 65 THR D 67 0 SHEET 2 AA710 HIS D 53 GLN D 62 -1 N GLY D 60 O THR D 67 SHEET 3 AA710 LYS D 91 GLY D 97 1 O ALA D 95 N TYR D 56 SHEET 4 AA710 GLY D 134 ASP D 138 1 O ASP D 136 N LEU D 94 SHEET 5 AA710 MET D 179 VAL D 184 1 O THR D 181 N LEU D 137 SHEET 6 AA710 PHE D 206 VAL D 209 1 O HIS D 208 N ALA D 182 SHEET 7 AA710 LEU D 260 PRO D 265 1 O ILE D 261 N ILE D 207 SHEET 8 AA710 GLY D 356 TRP D 360 1 O MET D 358 N PHE D 264 SHEET 9 AA710 ASN D 23 THR D 29 1 N ILE D 25 O ALA D 357 SHEET 10 AA710 HIS D 53 GLN D 62 1 O ALA D 57 N PHE D 28 SHEET 1 AA8 5 PHE D 300 ALA D 302 0 SHEET 2 AA8 5 TYR D 267 ILE D 272 -1 N GLY D 268 O TRP D 301 SHEET 3 AA8 5 GLU D 332 GLY D 335 -1 O GLY D 335 N HIS D 269 SHEET 4 AA8 5 VAL D 324 LYS D 329 -1 N ALA D 327 O LEU D 334 SHEET 5 AA8 5 THR D 315 ASP D 319 -1 N THR D 315 O TYR D 328 SSBOND 1 CYS A 26 CYS A 51 1555 1555 2.02 SSBOND 2 CYS A 307 CYS A 372 1555 1555 2.03 SSBOND 3 CYS B 26 CYS B 51 1555 1555 2.02 SSBOND 4 CYS B 307 CYS B 372 1555 1555 2.03 SSBOND 5 CYS C 26 CYS C 51 1555 1555 2.02 SSBOND 6 CYS C 307 CYS C 372 1555 1555 2.03 SSBOND 7 CYS D 26 CYS D 51 1555 1555 2.03 SSBOND 8 CYS D 307 CYS D 372 1555 1555 2.04 LINK O4 ANAG E 1 C1 ANAG E 2 1555 1555 1.40 LINK O4 CNAG F 1 C1 CNAG F 2 1555 1555 1.42 LINK O4 ANAG G 1 C1 ANAG G 2 1555 1555 1.40 LINK O4 BNAG G 1 C1 BNAG G 2 1555 1555 1.40 LINK O4 CNAG H 1 C1 CNAG H 2 1555 1555 1.40 LINK O4 BNAG I 1 C1 BNAG I 2 1555 1555 1.41 LINK O4 ANAG J 1 C1 ANAG J 2 1555 1555 1.40 LINK O4 BNDG K 1 C1 BNAG K 2 1555 1555 1.40 LINK O4 ANDG L 1 C1 ANAG L 2 1555 1555 1.42 LINK O4 BNDG M 1 C1 BNAG M 2 1555 1555 1.40 LINK MG MG D 401 O HOH D 508 1555 1555 2.65 LINK MG MG D 401 O HOH D 697 1555 1555 2.21 LINK MG MG D 401 O HOH D 957 1555 1555 2.09 LINK MG MG D 401 O HOH D1009 1555 1555 2.43 CISPEP 1 ALA A 57 PHE A 58 0 3.18 CISPEP 2 GLU A 140 TYR A 141 0 -3.57 CISPEP 3 TRP A 360 ALA A 361 0 -3.74 CISPEP 4 ALA B 57 PHE B 58 0 -1.64 CISPEP 5 GLU B 140 TYR B 141 0 -6.86 CISPEP 6 TRP B 360 ALA B 361 0 -1.07 CISPEP 7 ALA C 57 PHE C 58 0 0.54 CISPEP 8 GLU C 140 TYR C 141 0 -3.54 CISPEP 9 TRP C 360 ALA C 361 0 -3.82 CISPEP 10 ALA D 57 PHE D 58 0 -0.83 CISPEP 11 GLU D 140 TYR D 141 0 -1.48 CISPEP 12 TRP D 360 ALA D 361 0 -3.02 CRYST1 92.066 106.705 146.570 90.00 90.00 90.00 P 21 21 21 16 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 0.010862 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009372 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006823 0.00000