HEADER MEMBRANE PROTEIN 06-DEC-21 7W7S TITLE HIGH RESOLUTION STRUCTURE OF A FISH AQUAPORIN REVEALS A NOVEL TITLE 2 EXTRACELLULAR FOLD. COMPND MOL_ID: 1; COMPND 2 MOLECULE: AQUAPORIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AQUAPORIN 1AA; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANABAS TESTUDINEUS; SOURCE 3 ORGANISM_COMMON: CLIMBING PERCH; SOURCE 4 ORGANISM_TAXID: 64144; SOURCE 5 GENE: AQP1AA, AQP1; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS AQUAPORIN, FISH, ANABAS TESTUDINEUS, PICHIA PASTORIS, TRANSPORT KEYWDS 2 PROTEIN, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.ZENG,F.SCHMITZ,S.ISAKSSON,J.GLAS,O.ARBAB,M.ANDERSSON,K.SUNDELL, AUTHOR 2 L.ERIKSSON,K.SWAMINATHAN,S.TORNROTH-HORSEFIELD,K.HEDFALK REVDAT 3 29-NOV-23 7W7S 1 REMARK REVDAT 2 26-APR-23 7W7S 1 JRNL REVDAT 1 12-OCT-22 7W7S 0 JRNL AUTH J.ZENG,F.SCHMITZ,S.ISAKSSON,J.GLAS,O.ARBAB,M.ANDERSSON, JRNL AUTH 2 K.SUNDELL,L.A.ERIKSSON,K.SWAMINATHAN,S.TORNROTH-HORSEFIELD, JRNL AUTH 3 K.HEDFALK JRNL TITL HIGH-RESOLUTION STRUCTURE OF A FISH AQUAPORIN REVEALS A JRNL TITL 2 NOVEL EXTRACELLULAR FOLD. JRNL REF LIFE SCI ALLIANCE V. 5 2022 JRNL REFN ESSN 2575-1077 JRNL PMID 36229063 JRNL DOI 10.26508/LSA.202201491 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 25078 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1305 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 61.2940 - 3.9519 1.00 2843 159 0.1982 0.2008 REMARK 3 2 3.9519 - 3.1367 1.00 2692 140 0.1605 0.2001 REMARK 3 3 3.1367 - 2.7402 1.00 2633 146 0.1489 0.1838 REMARK 3 4 2.7402 - 2.4897 1.00 2629 136 0.1372 0.1671 REMARK 3 5 2.4897 - 2.3112 1.00 2607 159 0.1386 0.1743 REMARK 3 6 2.3112 - 2.1750 1.00 2591 147 0.1646 0.1980 REMARK 3 7 2.1750 - 2.0660 1.00 2593 154 0.1967 0.2117 REMARK 3 8 2.0660 - 1.9761 1.00 2591 131 0.2352 0.2926 REMARK 3 9 1.9761 - 1.9000 1.00 2594 133 0.2799 0.2763 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.590 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.19 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.39 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 : 0.014 1623 REMARK 3 ANGLE : 1.171 2207 REMARK 3 CHIRALITY : 0.086 269 REMARK 3 PLANARITY : 0.010 275 REMARK 3 DIHEDRAL : 10.228 948 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 2:33 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.188 85.892 25.690 REMARK 3 T TENSOR REMARK 3 T11: 0.1902 T22: 0.2395 REMARK 3 T33: 0.4260 T12: 0.0064 REMARK 3 T13: 0.0216 T23: -0.0573 REMARK 3 L TENSOR REMARK 3 L11: 7.7938 L22: 3.3140 REMARK 3 L33: 8.1292 L12: 0.2060 REMARK 3 L13: -5.2516 L23: -0.3044 REMARK 3 S TENSOR REMARK 3 S11: 0.3004 S12: -0.5354 S13: 0.3428 REMARK 3 S21: 0.3300 S22: -0.0888 S23: 0.6160 REMARK 3 S31: -0.4429 S32: -0.1876 S33: -0.2871 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 34:43 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.092 81.302 0.624 REMARK 3 T TENSOR REMARK 3 T11: 1.1032 T22: 0.8592 REMARK 3 T33: 2.3244 T12: -0.2451 REMARK 3 T13: -0.6360 T23: 0.0303 REMARK 3 L TENSOR REMARK 3 L11: 4.9270 L22: 0.4668 REMARK 3 L33: 2.9450 L12: 1.1803 REMARK 3 L13: -2.7863 L23: -1.1695 REMARK 3 S TENSOR REMARK 3 S11: -1.0186 S12: 1.3622 S13: -0.1363 REMARK 3 S21: -1.4656 S22: 0.6460 S23: 1.3213 REMARK 3 S31: 0.0607 S32: -0.5295 S33: 0.3722 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 44:108 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.998 79.871 22.782 REMARK 3 T TENSOR REMARK 3 T11: 0.1301 T22: 0.1836 REMARK 3 T33: 0.3195 T12: -0.0004 REMARK 3 T13: 0.0174 T23: -0.0138 REMARK 3 L TENSOR REMARK 3 L11: 1.9969 L22: 1.7234 REMARK 3 L33: 2.3838 L12: 0.3020 REMARK 3 L13: 0.0070 L23: 0.5868 REMARK 3 S TENSOR REMARK 3 S11: -0.0139 S12: -0.1914 S13: 0.0483 REMARK 3 S21: 0.0163 S22: -0.0922 S23: 0.3312 REMARK 3 S31: -0.0849 S32: -0.3209 S33: 0.0730 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 114:127 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.632 74.110 2.946 REMARK 3 T TENSOR REMARK 3 T11: 0.4555 T22: 0.2586 REMARK 3 T33: 0.5022 T12: 0.0276 REMARK 3 T13: -0.1798 T23: -0.0147 REMARK 3 L TENSOR REMARK 3 L11: 5.4450 L22: 6.8218 REMARK 3 L33: 4.4670 L12: -5.7959 REMARK 3 L13: -4.8768 L23: 4.9393 REMARK 3 S TENSOR REMARK 3 S11: 0.0984 S12: 0.4031 S13: 0.9677 REMARK 3 S21: -1.4301 S22: -0.2021 S23: 0.2435 REMARK 3 S31: -1.0284 S32: -0.3743 S33: -0.0109 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN A AND RESID 128:226 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.372 69.970 19.746 REMARK 3 T TENSOR REMARK 3 T11: 0.1352 T22: 0.1503 REMARK 3 T33: 0.2654 T12: -0.0236 REMARK 3 T13: 0.0194 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 2.6626 L22: 1.0679 REMARK 3 L33: 2.7939 L12: 0.1715 REMARK 3 L13: 1.7917 L23: 0.2597 REMARK 3 S TENSOR REMARK 3 S11: 0.0585 S12: -0.2275 S13: -0.0999 REMARK 3 S21: 0.0550 S22: -0.0226 S23: 0.1496 REMARK 3 S31: 0.1985 S32: -0.3126 S33: -0.0650 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 7W7S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1300026080. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-DEC-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25108 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 95.280 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10800 REMARK 200 FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.10 REMARK 200 R MERGE FOR SHELL (I) : 0.65700 REMARK 200 R SYM FOR SHELL (I) : 0.65700 REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1J4N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: RESERVOIR SOLUTION: 0.1M TRIS-HCL (PH REMARK 280 7.8). 5% W/V GAMMA-PGA (NA+ FORM, LM), 30% V/V PEG 400. PRIOR TO REMARK 280 SETTING UP THE CRYSTALLIZATION DROPS, 4 MICRO LITER OF THE REMARK 280 RESERVOIR SOLUTION WAS MIXED WITH 1 MICRO LITER 30% W/V D- REMARK 280 SORBITOL. CRYSTALLIZATION DROPS WERE SET UP BY MIXING THE REMARK 280 RESERVOIR/ADDITIVE MIXTURE WITH PROTEIN AT 1:1 OR 2:1 RATIO AND REMARK 280 THE DROPS WERE LEFT TO EQUILIBRATE AGAINST 0.5 MILLILITER REMARK 280 RESERVOIR AT ROOM TEMPERATURE AND CRYSTAL GREW IN COLD ROOM (4 REMARK 280 DEGREE), VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 40.03000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 40.03000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 40.03000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 40.03000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 40.03000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.03000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 40.03000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.03000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -100.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 80.06000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 160.12000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 120.09000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 40.03000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 -40.03000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 120.09000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 303 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 386 LIES ON A SPECIAL POSITION. 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 0 REMARK 465 LYS A 35 REMARK 465 ASN A 36 REMARK 465 SER A 37 REMARK 465 THR A 109 REMARK 465 ARG A 110 REMARK 465 PRO A 111 REMARK 465 ASN A 112 REMARK 465 GLY A 113 REMARK 465 PHE A 227 REMARK 465 ASP A 228 REMARK 465 ASP A 229 REMARK 465 PHE A 230 REMARK 465 PRO A 231 REMARK 465 GLU A 232 REMARK 465 ARG A 233 REMARK 465 ILE A 234 REMARK 465 LYS A 235 REMARK 465 VAL A 236 REMARK 465 LEU A 237 REMARK 465 VAL A 238 REMARK 465 SER A 239 REMARK 465 GLY A 240 REMARK 465 PRO A 241 REMARK 465 VAL A 242 REMARK 465 GLY A 243 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 OD1 ASN A 34 O HOH A 301 2.13 REMARK 500 O HOH A 395 O HOH A 400 2.13 REMARK 500 OD1 ASN A 116 O HOH A 302 2.16 REMARK 500 O HOH A 368 O HOH A 390 2.18 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 A 411 O HOH A 419 4465 2.06 REMARK 500 O HOH A 403 O HOH A 404 7465 2.11 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 70 112.00 -176.45 REMARK 500 ALA A 115 -52.05 72.79 REMARK 500 CYS A 181 96.40 62.99 REMARK 500 ILE A 183 32.54 38.78 REMARK 500 ASN A 184 93.18 -176.74 REMARK 500 ASN A 200 17.94 59.27 REMARK 500 LEU A 222 -62.36 -105.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 417 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A 418 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH A 419 DISTANCE = 7.12 ANGSTROMS REMARK 525 HOH A 420 DISTANCE = 7.44 ANGSTROMS REMARK 525 HOH A 421 DISTANCE = 7.44 ANGSTROMS REMARK 525 HOH A 422 DISTANCE = 7.59 ANGSTROMS REMARK 525 HOH A 423 DISTANCE = 7.71 ANGSTROMS REMARK 525 HOH A 424 DISTANCE = 8.57 ANGSTROMS DBREF 7W7S A 2 243 UNP M1K561 M1K561_ANATE 2 243 SEQADV 7W7S MET A 0 UNP M1K561 INITIATING METHIONINE SEQADV 7W7S ALA A 1 UNP M1K561 EXPRESSION TAG SEQRES 1 A 244 MET ALA ARG GLU PHE LYS SER LYS ASN PHE TRP LYS ALA SEQRES 2 A 244 VAL LEU ALA GLU LEU VAL GLY MET THR LEU PHE ILE PHE SEQRES 3 A 244 LEU SER LEU SER ALA ALA ILE GLY ASN LYS ASN SER THR SEQRES 4 A 244 ASN PRO ASP GLN GLU VAL LYS VAL SER LEU ALA PHE GLY SEQRES 5 A 244 LEU ALA ILE ALA THR LEU ALA GLN SER LEU GLY HIS ILE SEQRES 6 A 244 SER GLY ALA HIS LEU ASN PRO ALA VAL THR LEU GLY MET SEQRES 7 A 244 LEU ALA SER CYS GLN ILE SER VAL LEU LYS ALA VAL MET SEQRES 8 A 244 TYR ILE VAL ALA GLN MET LEU GLY SER ALA LEU ALA SER SEQRES 9 A 244 GLY ILE VAL TYR GLY THR ARG PRO ASN GLY ASN ALA ASN SEQRES 10 A 244 LEU GLY LEU ASN ALA LEU SER GLY VAL THR PRO SER GLN SEQRES 11 A 244 GLY VAL GLY ILE GLU LEU LEU ALA THR PHE GLN LEU VAL SEQRES 12 A 244 LEU CYS VAL ILE ALA VAL THR ASP LYS ARG ARG ARG ASP SEQRES 13 A 244 VAL THR GLY SER ALA PRO LEU ALA ILE GLY LEU SER VAL SEQRES 14 A 244 CYS LEU GLY HIS LEU ALA ALA ILE SER TYR THR GLY CYS SEQRES 15 A 244 GLY ILE ASN PRO ALA ARG SER PHE GLY PRO ALA LEU ILE SEQRES 16 A 244 LEU ASN ASN PHE GLU ASN HIS TRP VAL TYR TRP VAL GLY SEQRES 17 A 244 PRO MET CYS GLY GLY VAL ALA ALA ALA LEU ILE TYR ASP SEQRES 18 A 244 PHE LEU LEU ALA PRO LYS PHE ASP ASP PHE PRO GLU ARG SEQRES 19 A 244 ILE LYS VAL LEU VAL SER GLY PRO VAL GLY FORMUL 2 HOH *124(H2 O) HELIX 1 AA1 ARG A 2 LYS A 5 5 4 HELIX 2 AA2 SER A 6 GLY A 33 1 28 HELIX 3 AA3 GLN A 42 GLY A 66 1 25 HELIX 4 AA4 ASN A 70 SER A 80 1 11 HELIX 5 AA5 SER A 84 GLY A 108 1 25 HELIX 6 AA6 THR A 126 ASP A 150 1 25 HELIX 7 AA7 SER A 159 GLY A 180 1 22 HELIX 8 AA8 ASN A 184 ASN A 196 1 13 HELIX 9 AA9 TRP A 202 LEU A 222 1 21 CRYST1 80.060 80.060 95.280 90.00 90.00 90.00 P 4 21 2 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 0.012491 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012491 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010495 0.00000