HEADER METAL BINDING PROTEIN 15-APR-26 29ZE TITLE CRYSTAL STRUCTURE OF HUMAN NIF3L1 WITH MONOMER IN ASU COMPND MOL_ID: 1; COMPND 2 MOLECULE: NIF3-LIKE PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AMYOTROPHIC LATERAL SCLEROSIS 2 CHROMOSOMAL REGION CANDIDATE COMPND 5 GENE 1 PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: NIF3L1, ALS2CR1, MDS015, MY018; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DUF34, NIF3, NIF3L1, PROTEIN OF UNKNOWN FUNCTION, METAL BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.WATOR-WILK,P.WILK,K.M.ZAK,P.GRUDNIK REVDAT 1 23-SEP-26 29ZE 0 JRNL AUTH E.WATOR-WILK,K.ZAK,P.WILK,P.KOCHANOWSKI,A.MASLANKA, JRNL AUTH 2 L.SKALNIAK,P.GRUDNIK JRNL TITL CRYSTAL STRUCTURE OF HUMAN NIF3-LIKE PROTEIN REVEALS DYNAMIC JRNL TITL 2 HEXAMERIC ASSEMBLY WITH A SINGLE DIVALENT METAL BINDING JRNL TITL 3 SITE. JRNL REF FEBS J. 2026 JRNL REFN ISSN 1742-464X JRNL PMID 42741873 JRNL DOI 10.1111/FEBS.70724 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX ("2.0_5936": ???) 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 52445 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 2687 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 38.8300 - 4.8000 1.00 2763 156 0.1904 0.1577 REMARK 3 2 4.8000 - 3.8100 1.00 2652 156 0.1387 0.1518 REMARK 3 3 3.8100 - 3.3300 1.00 2638 153 0.1659 0.1641 REMARK 3 4 3.3300 - 3.0300 1.00 2634 150 0.1732 0.1939 REMARK 3 5 3.0300 - 2.8100 1.00 2611 143 0.1748 0.1902 REMARK 3 6 2.8100 - 2.6400 1.00 2613 145 0.1796 0.2027 REMARK 3 7 2.6400 - 2.5100 1.00 2613 128 0.1595 0.1859 REMARK 3 8 2.5100 - 2.4000 1.00 2635 147 0.1566 0.1847 REMARK 3 9 2.4000 - 2.3100 1.00 2614 134 0.1559 0.2136 REMARK 3 10 2.3100 - 2.2300 1.00 2586 130 0.1605 0.1844 REMARK 3 11 2.2300 - 2.1600 1.00 2633 134 0.1645 0.1931 REMARK 3 12 2.1600 - 2.1000 1.00 2615 126 0.1747 0.2020 REMARK 3 13 2.1000 - 2.0400 1.00 2579 144 0.1964 0.2010 REMARK 3 14 2.0400 - 1.9900 1.00 2605 135 0.2018 0.2170 REMARK 3 15 1.9900 - 1.9500 1.00 2601 138 0.2095 0.2406 REMARK 3 16 1.9500 - 1.9100 1.00 2594 155 0.2282 0.2514 REMARK 3 17 1.9100 - 1.8700 1.00 2575 147 0.2427 0.2863 REMARK 3 18 1.8700 - 1.8300 1.00 2605 140 0.2709 0.2756 REMARK 3 19 1.8300 - 1.8000 1.00 2592 126 0.2896 0.2996 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.020 2825 REMARK 3 ANGLE : 1.961 3820 REMARK 3 CHIRALITY : 0.102 447 REMARK 3 PLANARITY : 0.013 490 REMARK 3 DIHEDRAL : 15.399 1059 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 28 THROUGH 56 ) REMARK 3 ORIGIN FOR THE GROUP (A): -67.3054 6.9738 -17.8898 REMARK 3 T TENSOR REMARK 3 T11: 0.3526 T22: 0.2938 REMARK 3 T33: 0.2426 T12: 0.0999 REMARK 3 T13: -0.0401 T23: -0.0124 REMARK 3 L TENSOR REMARK 3 L11: 8.8395 L22: 6.8495 REMARK 3 L33: 5.8686 L12: 4.0851 REMARK 3 L13: 2.0746 L23: 1.0346 REMARK 3 S TENSOR REMARK 3 S11: 0.0774 S12: -1.0049 S13: 0.2114 REMARK 3 S21: 0.7338 S22: -0.1874 S23: 0.0147 REMARK 3 S31: 0.0419 S32: -0.4347 S33: 0.1183 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 57 THROUGH 136 ) REMARK 3 ORIGIN FOR THE GROUP (A): -67.3142 0.4305 -29.6584 REMARK 3 T TENSOR REMARK 3 T11: 0.2550 T22: 0.1770 REMARK 3 T33: 0.2514 T12: -0.0105 REMARK 3 T13: -0.0231 T23: 0.0190 REMARK 3 L TENSOR REMARK 3 L11: 2.4489 L22: 1.0067 REMARK 3 L33: 2.6923 L12: -0.4628 REMARK 3 L13: 0.9002 L23: -0.6108 REMARK 3 S TENSOR REMARK 3 S11: -0.0203 S12: -0.0241 S13: -0.1028 REMARK 3 S21: 0.0768 S22: 0.0434 S23: 0.0420 REMARK 3 S31: 0.0365 S32: -0.0240 S33: -0.0158 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 137 THROUGH 251 ) REMARK 3 ORIGIN FOR THE GROUP (A): -65.1150 28.8865 2.2890 REMARK 3 T TENSOR REMARK 3 T11: 0.2502 T22: 0.2556 REMARK 3 T33: 0.1996 T12: -0.0187 REMARK 3 T13: 0.0039 T23: 0.0152 REMARK 3 L TENSOR REMARK 3 L11: 1.7680 L22: 2.5976 REMARK 3 L33: 1.1857 L12: -1.6114 REMARK 3 L13: -1.0553 L23: 1.4269 REMARK 3 S TENSOR REMARK 3 S11: -0.0375 S12: -0.0398 S13: 0.0280 REMARK 3 S21: 0.0788 S22: -0.0140 S23: 0.1496 REMARK 3 S31: 0.0236 S32: -0.0633 S33: 0.0448 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 252 THROUGH 377 ) REMARK 3 ORIGIN FOR THE GROUP (A): -43.4259 2.0428 -22.1977 REMARK 3 T TENSOR REMARK 3 T11: 0.2748 T22: 0.2701 REMARK 3 T33: 0.2685 T12: 0.0448 REMARK 3 T13: -0.0350 T23: 0.0366 REMARK 3 L TENSOR REMARK 3 L11: 2.5661 L22: 1.7077 REMARK 3 L33: 1.4765 L12: 1.0861 REMARK 3 L13: -0.6799 L23: -0.3257 REMARK 3 S TENSOR REMARK 3 S11: 0.0617 S12: -0.3168 S13: -0.3053 REMARK 3 S21: 0.0867 S22: -0.0693 S23: -0.1543 REMARK 3 S31: 0.1699 S32: 0.1924 S33: 0.0054 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 29ZE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-APR-26. REMARK 100 THE DEPOSITION ID IS D_1292156195. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-FEB-21 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 : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 158800 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 38.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 FOR SHELL : 0.920 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CITRATE TRIBASIC REMARK 280 DIHYDRATE 0.1 M TRIS 8.5 30 % V/V PEG 400, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 59.12800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 34.13757 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 69.93067 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 59.12800 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 34.13757 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 69.93067 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 59.12800 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 34.13757 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 69.93067 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 59.12800 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 34.13757 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 69.93067 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 59.12800 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 34.13757 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 69.93067 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 59.12800 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 34.13757 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 69.93067 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 68.27513 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 139.86133 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 68.27513 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 139.86133 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 68.27513 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 139.86133 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 68.27513 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 139.86133 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 68.27513 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 139.86133 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 68.27513 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 139.86133 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 35120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 83660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -266.0 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 -0.500000 -0.866025 0.000000 -59.12800 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 102.41270 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -118.25600 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 -118.25600 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 68.27513 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -69.93067 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 68.27513 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 -69.93067 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 -59.12800 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 -34.13757 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 -69.93067 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 709 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 714 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 720 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 721 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 12 REMARK 465 GLY A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 HIS A 19 REMARK 465 GLY A 20 REMARK 465 SER A 21 REMARK 465 GLU A 22 REMARK 465 ASN A 23 REMARK 465 LEU A 24 REMARK 465 TYR A 25 REMARK 465 PHE A 26 REMARK 465 GLN A 27 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 HH12 ARG A 279 O HOH A 502 1.16 REMARK 500 HH TYR A 92 OD1 ASP A 131 1.55 REMARK 500 HH TYR A 130 O HOH A 504 1.59 REMARK 500 OE1 GLU A 76 O HOH A 501 1.81 REMARK 500 NH1 ARG A 279 O HOH A 502 1.88 REMARK 500 O HOH A 702 O HOH A 708 1.88 REMARK 500 OE1 GLU A 170 O HOH A 503 1.93 REMARK 500 O HOH A 507 O HOH A 669 1.95 REMARK 500 O HOH A 704 O HOH A 710 2.01 REMARK 500 O HOH A 627 O HOH A 675 2.11 REMARK 500 O HOH A 643 O HOH A 690 2.15 REMARK 500 OH TYR A 130 O HOH A 504 2.15 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 501 O HOH A 662 18444 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 170 CD GLU A 170 OE2 -0.079 REMARK 500 GLU A 204 CD GLU A 204 OE1 0.090 REMARK 500 GLU A 236 CD GLU A 236 OE2 -0.087 REMARK 500 GLU A 343 CD GLU A 343 OE1 0.069 REMARK 500 ARG A 344 CD ARG A 344 NE -0.113 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 168 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 168 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 252 CG - CD - NE ANGL. DEV. = -21.3 DEGREES REMARK 500 ARG A 252 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 252 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 CYS A 254 CB - CA - C ANGL. DEV. = 8.3 DEGREES REMARK 500 ARG A 344 CD - NE - CZ ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG A 344 NE - CZ - NH1 ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG A 344 NE - CZ - NH2 ANGL. DEV. = -13.4 DEGREES REMARK 500 ARG A 371 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 371 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PHE A 97 -70.71 -131.23 REMARK 500 HIS A 127 -116.88 34.63 REMARK 500 GLU A 338 139.91 87.77 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 725 DISTANCE = 7.35 ANGSTROMS 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 ZN A 408 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HIS A 339 NE2 101.5 REMARK 620 3 GLU A 343 OE2 121.2 101.7 REMARK 620 N 1 2 DBREF 29ZE A 30 377 UNP Q9GZT8 NIF3L_HUMAN 30 377 SEQADV 29ZE MET A 12 UNP Q9GZT8 INITIATING METHIONINE SEQADV 29ZE GLY A 13 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 14 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 15 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 16 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 17 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 18 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE HIS A 19 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE GLY A 20 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE SER A 21 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE GLU A 22 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE ASN A 23 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE LEU A 24 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE TYR A 25 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE PHE A 26 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE GLN A 27 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE GLY A 28 UNP Q9GZT8 EXPRESSION TAG SEQADV 29ZE SER A 29 UNP Q9GZT8 EXPRESSION TAG SEQRES 1 A 366 MET GLY HIS HIS HIS HIS HIS HIS GLY SER GLU ASN LEU SEQRES 2 A 366 TYR PHE GLN GLY SER LEU LYS ALA LEU LEU SER SER LEU SEQRES 3 A 366 ASN ASP PHE ALA SER LEU SER PHE ALA GLU SER TRP ASP SEQRES 4 A 366 ASN VAL GLY LEU LEU VAL GLU PRO SER PRO PRO HIS THR SEQRES 5 A 366 VAL ASN THR LEU PHE LEU THR ASN ASP LEU THR GLU GLU SEQRES 6 A 366 VAL MET GLU GLU VAL LEU GLN LYS LYS ALA ASP LEU ILE SEQRES 7 A 366 LEU SER TYR HIS PRO PRO ILE PHE ARG PRO MET LYS ARG SEQRES 8 A 366 ILE THR TRP ASN THR TRP LYS GLU ARG LEU VAL ILE ARG SEQRES 9 A 366 ALA LEU GLU ASN ARG VAL GLY ILE TYR SER PRO HIS THR SEQRES 10 A 366 ALA TYR ASP ALA ALA PRO GLN GLY VAL ASN ASN TRP LEU SEQRES 11 A 366 ALA LYS GLY LEU GLY ALA CYS THR SER ARG PRO ILE HIS SEQRES 12 A 366 PRO SER LYS ALA PRO ASN TYR PRO THR GLU GLY ASN HIS SEQRES 13 A 366 ARG VAL GLU PHE ASN VAL ASN TYR THR GLN ASP LEU ASP SEQRES 14 A 366 LYS VAL MET SER ALA VAL LYS GLY ILE ASP GLY VAL SER SEQRES 15 A 366 VAL THR SER PHE SER ALA ARG THR GLY ASN GLU GLU GLN SEQRES 16 A 366 THR ARG ILE ASN LEU ASN CYS THR GLN LYS ALA LEU MET SEQRES 17 A 366 GLN VAL VAL ASP PHE LEU SER ARG ASN LYS GLN LEU TYR SEQRES 18 A 366 GLN LYS THR GLU ILE LEU SER LEU GLU LYS PRO LEU LEU SEQRES 19 A 366 LEU HIS THR GLY MET GLY ARG LEU CYS THR LEU ASP GLU SEQRES 20 A 366 SER VAL SER LEU ALA THR MET ILE ASP ARG ILE LYS ARG SEQRES 21 A 366 HIS LEU LYS LEU SER HIS ILE ARG LEU ALA LEU GLY VAL SEQRES 22 A 366 GLY ARG THR LEU GLU SER GLN VAL LYS VAL VAL ALA LEU SEQRES 23 A 366 CYS ALA GLY SER GLY SER SER VAL LEU GLN GLY VAL GLU SEQRES 24 A 366 ALA ASP LEU TYR LEU THR GLY GLU MET SER HIS HIS ASP SEQRES 25 A 366 THR LEU ASP ALA ALA SER GLN GLY ILE ASN VAL ILE LEU SEQRES 26 A 366 CYS GLU HIS SER ASN THR GLU ARG GLY PHE LEU SER ASP SEQRES 27 A 366 LEU ARG ASP MET LEU ASP SER HIS LEU GLU ASN LYS ILE SEQRES 28 A 366 ASN ILE ILE LEU SER GLU THR ASP ARG ASP PRO LEU GLN SEQRES 29 A 366 VAL VAL HET PEG A 401 17 HET EDO A 402 10 HET EDO A 403 10 HET EDO A 404 10 HET EDO A 405 10 HET EDO A 406 10 HET EDO A 407 10 HET ZN A 408 1 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM EDO 1,2-ETHANEDIOL HETNAM ZN ZINC ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 PEG C4 H10 O3 FORMUL 3 EDO 6(C2 H6 O2) FORMUL 9 ZN ZN 2+ FORMUL 10 HOH *225(H2 O) HELIX 1 AA1 GLY A 28 ALA A 41 1 14 HELIX 2 AA2 SER A 42 ALA A 46 5 5 HELIX 3 AA3 THR A 74 LYS A 84 1 11 HELIX 4 AA4 THR A 107 ASN A 119 1 13 HELIX 5 AA5 THR A 128 ALA A 133 1 6 HELIX 6 AA6 GLY A 136 LYS A 143 1 8 HELIX 7 AA7 GLY A 144 GLY A 146 5 3 HELIX 8 AA8 ASP A 178 GLY A 188 1 11 HELIX 9 AA9 THR A 214 ARG A 227 1 14 HELIX 10 AB1 ASN A 228 GLN A 233 1 6 HELIX 11 AB2 LEU A 262 LYS A 274 1 13 HELIX 12 AB3 GLY A 302 GLN A 307 1 6 HELIX 13 AB4 SER A 320 GLN A 330 1 11 HELIX 14 AB5 HIS A 339 THR A 342 5 4 HELIX 15 AB6 GLU A 343 LEU A 358 1 16 SHEET 1 AA1 5 GLY A 53 VAL A 56 0 SHEET 2 AA1 5 GLY A 122 SER A 125 -1 O ILE A 123 N LEU A 55 SHEET 3 AA1 5 LEU A 88 SER A 91 1 N ILE A 89 O TYR A 124 SHEET 4 AA1 5 THR A 66 THR A 70 1 N PHE A 68 O LEU A 90 SHEET 5 AA1 5 ASN A 363 LEU A 366 1 O ILE A 365 N LEU A 69 SHEET 1 AA2 6 CYS A 148 LYS A 157 0 SHEET 2 AA2 6 LEU A 244 SER A 261 -1 O LEU A 245 N SER A 156 SHEET 3 AA2 6 GLN A 291 LEU A 297 -1 O VAL A 292 N VAL A 260 SHEET 4 AA2 6 LEU A 313 THR A 316 1 O LEU A 313 N ALA A 296 SHEET 5 AA2 6 ASN A 333 LEU A 336 1 O ILE A 335 N TYR A 314 SHEET 6 AA2 6 ARG A 279 ALA A 281 -1 N ALA A 281 O VAL A 334 SHEET 1 AA3 4 VAL A 192 THR A 201 0 SHEET 2 AA3 4 GLU A 204 CYS A 213 -1 O ASN A 210 N THR A 195 SHEET 3 AA3 4 HIS A 167 ASN A 174 -1 N VAL A 169 O LEU A 211 SHEET 4 AA3 4 GLU A 236 SER A 239 -1 O LEU A 238 N ARG A 168 SSBOND 1 CYS A 148 CYS A 254 1555 1555 2.03 LINK NE2 HIS A 93 ZN ZN A 408 1555 1555 2.04 LINK NE2 HIS A 339 ZN ZN A 408 1555 1555 2.00 LINK OE2 GLU A 343 ZN ZN A 408 1555 1555 2.09 CISPEP 1 PRO A 60 PRO A 61 0 -1.15 CRYST1 118.256 118.256 209.792 90.00 90.00 120.00 H 3 2 18 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 0.008456 0.004882 0.000000 0.00000 SCALE2 0.000000 0.009764 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004767 0.00000 CONECT 997 5569 CONECT 1890 3573 CONECT 3573 1890 CONECT 4866 5569 CONECT 4921 5569 CONECT 5492 5493 5494 5499 5500 CONECT 5493 5492 5501 CONECT 5494 5492 5495 5502 5503 CONECT 5495 5494 5496 CONECT 5496 5495 5497 5504 5505 CONECT 5497 5496 5498 5506 5507 CONECT 5498 5497 5508 CONECT 5499 5492 CONECT 5500 5492 CONECT 5501 5493 CONECT 5502 5494 CONECT 5503 5494 CONECT 5504 5496 CONECT 5505 5496 CONECT 5506 5497 CONECT 5507 5497 CONECT 5508 5498 CONECT 5509 5510 5511 5513 5514 CONECT 5510 5509 5515 CONECT 5511 5509 5512 5516 5517 CONECT 5512 5511 5518 CONECT 5513 5509 CONECT 5514 5509 CONECT 5515 5510 CONECT 5516 5511 CONECT 5517 5511 CONECT 5518 5512 CONECT 5519 5520 5521 5523 5524 CONECT 5520 5519 5525 CONECT 5521 5519 5522 5526 5527 CONECT 5522 5521 5528 CONECT 5523 5519 CONECT 5524 5519 CONECT 5525 5520 CONECT 5526 5521 CONECT 5527 5521 CONECT 5528 5522 CONECT 5529 5530 5531 5533 5534 CONECT 5530 5529 5535 CONECT 5531 5529 5532 5536 5537 CONECT 5532 5531 5538 CONECT 5533 5529 CONECT 5534 5529 CONECT 5535 5530 CONECT 5536 5531 CONECT 5537 5531 CONECT 5538 5532 CONECT 5539 5540 5541 5543 5544 CONECT 5540 5539 5545 CONECT 5541 5539 5542 5546 5547 CONECT 5542 5541 5548 CONECT 5543 5539 CONECT 5544 5539 CONECT 5545 5540 CONECT 5546 5541 CONECT 5547 5541 CONECT 5548 5542 CONECT 5549 5550 5551 5553 5554 CONECT 5550 5549 5555 CONECT 5551 5549 5552 5556 5557 CONECT 5552 5551 5558 CONECT 5553 5549 CONECT 5554 5549 CONECT 5555 5550 CONECT 5556 5551 CONECT 5557 5551 CONECT 5558 5552 CONECT 5559 5560 5561 5563 5564 CONECT 5560 5559 5565 CONECT 5561 5559 5562 5566 5567 CONECT 5562 5561 5568 CONECT 5563 5559 CONECT 5564 5559 CONECT 5565 5560 CONECT 5566 5561 CONECT 5567 5561 CONECT 5568 5562 CONECT 5569 997 4866 4921 MASTER 513 0 8 15 15 0 0 6 2986 1 83 29 END