HEADSC 4kvv COMMNT S2C correlation file created: Sat Oct 12 17:19:29 EDT 2013 COMMNT COMMNT If you use this database, please cite: COMMNT COMMNT Guoli Wang, Jonathan W. Arthur, and Roland L. Dunbrack, Jr. COMMNT "S2C: A database correlating sequence and atomic COMMNT coordinate numbering in the Protein Data Bank" COMMNT dunbrack.fccc.edu/Guoli/s2c COMMNT Copyright (c) February 2000, April 2002. COMMNT COMMNT SEQCRD columns are as follows: COMMNT COMMNT Column Positions Item COMMNT 1 0-6 Record identifier COMMNT 2 8 Chain COMMNT 3 10 One letter residue code COMMNT 4 12-14 SEQRES three letter residue code COMMNT 5 16-18 ATOM three letter residue code COMMNT 6 20-24 SEQRES residue number COMMNT 7 26-31 ATOM residue number COMMNT 8 33 PDB secondary structure COMMNT 9 35 STRIDE secondary structure COMMNT 10 37-43 Error flags COMMNT COMMNT Secondary structrue annotation: COMMNT H: Helix E: Strand T: Turn COMMNT B: Bridge G: 310Helix C: Coil COMMNT SEQCRD K X ACE ACE 1 0 C - 147 SEQCRD K G GLY GLY 2 1 H C 45 SEQCRD K E GLU GLU 3 2 H H 4 SEQCRD K L LEU LEU 4 3 H H 4 SEQCRD K K LYS LYS 5 4 H H 4 SEQCRD K A ALA ALA 6 5 H H 4 SEQCRD K I ILE ILE 7 6 H H 4 SEQCRD K A ALA ALA 8 7 H H 4 SEQCRD K Q GLN GLN 9 8 H H 4 SEQCRD K E GLU GLU 10 9 H H 4 SEQCRD K L LEU LEU 11 10 H H 4 SEQCRD K K LYS LYS 12 11 H H 4 SEQCRD K A ALA ALA 13 12 H H 4 SEQCRD K I ILE ILE 14 13 H H 4 SEQCRD K A ALA ALA 15 14 H H 4 SEQCRD K K LYS LYS 16 15 H H 4 SEQCRD K E GLU GLU 17 16 H H 4 SEQCRD K L LEU LEU 18 17 H H 4 SEQCRD K K LYS LYS 19 18 H H 4 SEQCRD K A ALA ALA 20 19 H H 4 SEQCRD K I ILE ILE 21 20 H H 4 SEQCRD K A ALA ALA 22 21 H H 4 SEQCRD K X 4BF 4BF 23 22 H H 14 SEQCRD K E GLU GLU 24 23 H H 4 SEQCRD K X YCM YCM 25 24 H H 14 SEQCRD K K LYS LYS 26 25 H H 4 SEQCRD K A ALA ALA 27 26 H H 4 SEQCRD K I ILE ILE 28 27 H H 4 SEQCRD K A ALA ALA 29 28 H H 4 SEQCRD K Q GLN GLN 30 29 H C 45 SEQCRD K G GLY --- 31 - - - 367 SEQCRD K A ALA --- 32 - - - 367 SEQCRD K G GLY --- 33 - - - 367 SEQCRD E X ACE ACE 1 0 C - 147 SEQCRD E G GLY GLY 2 1 H C 45 SEQCRD E E GLU GLU 3 2 H H 4 SEQCRD E L LEU LEU 4 3 H H 4 SEQCRD E K LYS LYS 5 4 H H 4 SEQCRD E A ALA ALA 6 5 H H 4 SEQCRD E I ILE ILE 7 6 H H 4 SEQCRD E A ALA ALA 8 7 H H 4 SEQCRD E Q GLN GLN 9 8 H H 4 SEQCRD E E GLU GLU 10 9 H H 4 SEQCRD E L LEU LEU 11 10 H H 4 SEQCRD E K LYS LYS 12 11 H H 4 SEQCRD E A ALA ALA 13 12 H H 4 SEQCRD E I ILE ILE 14 13 H H 4 SEQCRD E A ALA ALA 15 14 H H 4 SEQCRD E K LYS LYS 16 15 H H 4 SEQCRD E E GLU GLU 17 16 H H 4 SEQCRD E L LEU LEU 18 17 H H 4 SEQCRD E K LYS LYS 19 18 H H 4 SEQCRD E A ALA ALA 20 19 H H 4 SEQCRD E I ILE ILE 21 20 H H 4 SEQCRD E A ALA ALA 22 21 H H 4 SEQCRD E X 4BF 4BF 23 22 H H 14 SEQCRD E E GLU GLU 24 23 H H 4 SEQCRD E X YCM YCM 25 24 H H 14 SEQCRD E K LYS LYS 26 25 H H 4 SEQCRD E A ALA ALA 27 26 H H 4 SEQCRD E I ILE ILE 28 27 H H 4 SEQCRD E A ALA ALA 29 28 H C 45 SEQCRD E Q GLN --- 30 - - - 367 SEQCRD E G GLY --- 31 - - - 367 SEQCRD E A ALA --- 32 - - - 367 SEQCRD E G GLY --- 33 - - - 367 SEQCRD J X ACE ACE 1 0 C - 147 SEQCRD J G GLY GLY 2 1 H C 45 SEQCRD J E GLU GLU 3 2 H H 4 SEQCRD J L LEU LEU 4 3 H H 4 SEQCRD J K LYS LYS 5 4 H H 4 SEQCRD J A ALA ALA 6 5 H H 4 SEQCRD J I ILE ILE 7 6 H H 4 SEQCRD J A ALA ALA 8 7 H H 4 SEQCRD J Q GLN GLN 9 8 H H 4 SEQCRD J E GLU GLU 10 9 H H 4 SEQCRD J L LEU LEU 11 10 H H 4 SEQCRD J K LYS LYS 12 11 H H 4 SEQCRD J A ALA ALA 13 12 H H 4 SEQCRD J I ILE ILE 14 13 H H 4 SEQCRD J A ALA ALA 15 14 H H 4 SEQCRD J K LYS LYS 16 15 H H 4 SEQCRD J E GLU GLU 17 16 H H 4 SEQCRD J L LEU LEU 18 17 H H 4 SEQCRD J K LYS LYS 19 18 H H 4 SEQCRD J A ALA ALA 20 19 H H 4 SEQCRD J I ILE ILE 21 20 H H 4 SEQCRD J A ALA ALA 22 21 H H 4 SEQCRD J X 4BF 4BF 23 22 H H 14 SEQCRD J E GLU GLU 24 23 H H 4 SEQCRD J X YCM YCM 25 24 H H 14 SEQCRD J K LYS LYS 26 25 H H 4 SEQCRD J A ALA ALA 27 26 H H 4 SEQCRD J I ILE ILE 28 27 H H 4 SEQCRD J A ALA ALA 29 28 H C 45 SEQCRD J Q GLN --- 30 - - - 367 SEQCRD J G GLY --- 31 - - - 367 SEQCRD J A ALA --- 32 - - - 367 SEQCRD J G GLY --- 33 - - - 367 SEQCRD B X ACE ACE 1 0 C - 147 SEQCRD B G GLY GLY 2 1 H C 45 SEQCRD B E GLU GLU 3 2 H H 4 SEQCRD B L LEU LEU 4 3 H H 4 SEQCRD B K LYS LYS 5 4 H H 4 SEQCRD B A ALA ALA 6 5 H H 4 SEQCRD B I ILE ILE 7 6 H H 4 SEQCRD B A ALA ALA 8 7 H H 4 SEQCRD B Q GLN GLN 9 8 H H 4 SEQCRD B E GLU GLU 10 9 H H 4 SEQCRD B L LEU LEU 11 10 H H 4 SEQCRD B K LYS LYS 12 11 H H 4 SEQCRD B A ALA ALA 13 12 H H 4 SEQCRD B I ILE ILE 14 13 H H 4 SEQCRD B A ALA ALA 15 14 H H 4 SEQCRD B K LYS LYS 16 15 H H 4 SEQCRD B E GLU GLU 17 16 H H 4 SEQCRD B L LEU LEU 18 17 H H 4 SEQCRD B K LYS LYS 19 18 H H 4 SEQCRD B A ALA ALA 20 19 H H 4 SEQCRD B I ILE ILE 21 20 H H 4 SEQCRD B A ALA ALA 22 21 H H 4 SEQCRD B X 4BF 4BF 23 22 H H 14 SEQCRD B E GLU GLU 24 23 H H 4 SEQCRD B X YCM YCM 25 24 H H 14 SEQCRD B K LYS LYS 26 25 H H 4 SEQCRD B A ALA ALA 27 26 H H 4 SEQCRD B I ILE ILE 28 27 H H 4 SEQCRD B A ALA ALA 29 28 H C 45 SEQCRD B Q GLN --- 30 - - - 367 SEQCRD B G GLY --- 31 - - - 367 SEQCRD B A ALA --- 32 - - - 367 SEQCRD B G GLY --- 33 - - - 367 SEQCRD H X ACE ACE 1 0 C - 147 SEQCRD H G GLY GLY 2 1 H C 45 SEQCRD H E GLU GLU 3 2 H H 4 SEQCRD H L LEU LEU 4 3 H H 4 SEQCRD H K LYS LYS 5 4 H H 4 SEQCRD H A ALA ALA 6 5 H H 4 SEQCRD H I ILE ILE 7 6 H H 4 SEQCRD H A ALA ALA 8 7 H H 4 SEQCRD H Q GLN GLN 9 8 H H 4 SEQCRD H E GLU GLU 10 9 H H 4 SEQCRD H L LEU LEU 11 10 H H 4 SEQCRD H K LYS LYS 12 11 H H 4 SEQCRD H A ALA ALA 13 12 H H 4 SEQCRD H I ILE ILE 14 13 H H 4 SEQCRD H A ALA ALA 15 14 H H 4 SEQCRD H K LYS LYS 16 15 H H 4 SEQCRD H E GLU GLU 17 16 H H 4 SEQCRD H L LEU LEU 18 17 H H 4 SEQCRD H K LYS LYS 19 18 H H 4 SEQCRD H A ALA ALA 20 19 H H 4 SEQCRD H I ILE ILE 21 20 H H 4 SEQCRD H A ALA ALA 22 21 H H 4 SEQCRD H X 4BF 4BF 23 22 H H 14 SEQCRD H E GLU GLU 24 23 H H 4 SEQCRD H X YCM YCM 25 24 H H 14 SEQCRD H K LYS LYS 26 25 H H 4 SEQCRD H A ALA ALA 27 26 H H 4 SEQCRD H I ILE ILE 28 27 H H 4 SEQCRD H A ALA ALA 29 28 H H 4 SEQCRD H Q GLN GLN 30 29 H H 4 SEQCRD H G GLY GLY 31 30 H C 45 SEQCRD H A ALA --- 32 - - - 367 SEQCRD H G GLY --- 33 - - - 367 SEQCRD D X ACE ACE 1 0 C - 147 SEQCRD D G GLY GLY 2 1 H C 45 SEQCRD D E GLU GLU 3 2 H H 4 SEQCRD D L LEU LEU 4 3 H H 4 SEQCRD D K LYS LYS 5 4 H H 4 SEQCRD D A ALA ALA 6 5 H H 4 SEQCRD D I ILE ILE 7 6 H H 4 SEQCRD D A ALA ALA 8 7 H H 4 SEQCRD D Q GLN GLN 9 8 H H 4 SEQCRD D E GLU GLU 10 9 H H 4 SEQCRD D L LEU LEU 11 10 H H 4 SEQCRD D K LYS LYS 12 11 H H 4 SEQCRD D A ALA ALA 13 12 H H 4 SEQCRD D I ILE ILE 14 13 H H 4 SEQCRD D A ALA ALA 15 14 H H 4 SEQCRD D K LYS LYS 16 15 H H 4 SEQCRD D E GLU GLU 17 16 H H 4 SEQCRD D L LEU LEU 18 17 H H 4 SEQCRD D K LYS LYS 19 18 H H 4 SEQCRD D A ALA ALA 20 19 H H 4 SEQCRD D I ILE ILE 21 20 H H 4 SEQCRD D A ALA ALA 22 21 H H 4 SEQCRD D X 4BF 4BF 23 22 H H 14 SEQCRD D E GLU GLU 24 23 H H 4 SEQCRD D X YCM YCM 25 24 H H 14 SEQCRD D K LYS LYS 26 25 H H 4 SEQCRD D A ALA ALA 27 26 H H 4 SEQCRD D I ILE ILE 28 27 H H 4 SEQCRD D A ALA ALA 29 28 H H 4 SEQCRD D Q GLN GLN 30 29 H C 45 SEQCRD D G GLY --- 31 - - - 367 SEQCRD D A ALA --- 32 - - - 367 SEQCRD D G GLY --- 33 - - - 367 SEQCRD I X ACE ACE 1 0 C - 147 SEQCRD I G GLY GLY 2 1 H C 45 SEQCRD I E GLU GLU 3 2 H H 4 SEQCRD I L LEU LEU 4 3 H H 4 SEQCRD I K LYS LYS 5 4 H H 4 SEQCRD I A ALA ALA 6 5 H H 4 SEQCRD I I ILE ILE 7 6 H H 4 SEQCRD I A ALA ALA 8 7 H H 4 SEQCRD I Q GLN GLN 9 8 H H 4 SEQCRD I E GLU GLU 10 9 H H 4 SEQCRD I L LEU LEU 11 10 H H 4 SEQCRD I K LYS LYS 12 11 H H 4 SEQCRD I A ALA ALA 13 12 H H 4 SEQCRD I I ILE ILE 14 13 H H 4 SEQCRD I A ALA ALA 15 14 H H 4 SEQCRD I K LYS LYS 16 15 H H 4 SEQCRD I E GLU GLU 17 16 H H 4 SEQCRD I L LEU LEU 18 17 H H 4 SEQCRD I K LYS LYS 19 18 H H 4 SEQCRD I A ALA ALA 20 19 H H 4 SEQCRD I I ILE ILE 21 20 H H 4 SEQCRD I A ALA ALA 22 21 H H 4 SEQCRD I X 4BF 4BF 23 22 H H 14 SEQCRD I E GLU GLU 24 23 H H 4 SEQCRD I X YCM YCM 25 24 H H 14 SEQCRD I K LYS LYS 26 25 H H 4 SEQCRD I A ALA ALA 27 26 H H 4 SEQCRD I I ILE ILE 28 27 H H 4 SEQCRD I A ALA ALA 29 28 H H 4 SEQCRD I Q GLN GLN 30 29 H C 45 SEQCRD I G GLY --- 31 - - - 367 SEQCRD I A ALA --- 32 - - - 367 SEQCRD I G GLY --- 33 - - - 367 SEQCRD G X ACE ACE 1 0 C - 147 SEQCRD G G GLY GLY 2 1 H C 45 SEQCRD G E GLU GLU 3 2 H H 4 SEQCRD G L LEU LEU 4 3 H H 4 SEQCRD G K LYS LYS 5 4 H H 4 SEQCRD G A ALA ALA 6 5 H H 4 SEQCRD G I ILE ILE 7 6 H H 4 SEQCRD G A ALA ALA 8 7 H H 4 SEQCRD G Q GLN GLN 9 8 H H 4 SEQCRD G E GLU GLU 10 9 H H 4 SEQCRD G L LEU LEU 11 10 H H 4 SEQCRD G K LYS LYS 12 11 H H 4 SEQCRD G A ALA ALA 13 12 H H 4 SEQCRD G I ILE ILE 14 13 H H 4 SEQCRD G A ALA ALA 15 14 H H 4 SEQCRD G K LYS LYS 16 15 H H 4 SEQCRD G E GLU GLU 17 16 H H 4 SEQCRD G L LEU LEU 18 17 H H 4 SEQCRD G K LYS LYS 19 18 H H 4 SEQCRD G A ALA ALA 20 19 H H 4 SEQCRD G I ILE ILE 21 20 H H 4 SEQCRD G A ALA ALA 22 21 H H 4 SEQCRD G X 4BF 4BF 23 22 H H 14 SEQCRD G E GLU GLU 24 23 H H 4 SEQCRD G X YCM YCM 25 24 H H 14 SEQCRD G K LYS LYS 26 25 H H 4 SEQCRD G A ALA ALA 27 26 H H 4 SEQCRD G I ILE ILE 28 27 H H 4 SEQCRD G A ALA ALA 29 28 H C 45 SEQCRD G Q GLN --- 30 - - - 367 SEQCRD G G GLY --- 31 - - - 367 SEQCRD G A ALA --- 32 - - - 367 SEQCRD G G GLY --- 33 - - - 367 SEQCRD F X ACE ACE 1 0 C - 147 SEQCRD F G GLY GLY 2 1 H C 45 SEQCRD F E GLU GLU 3 2 H H 4 SEQCRD F L LEU LEU 4 3 H H 4 SEQCRD F K LYS LYS 5 4 H H 4 SEQCRD F A ALA ALA 6 5 H H 4 SEQCRD F I ILE ILE 7 6 H H 4 SEQCRD F A ALA ALA 8 7 H H 4 SEQCRD F Q GLN GLN 9 8 H H 4 SEQCRD F E GLU GLU 10 9 H H 4 SEQCRD F L LEU LEU 11 10 H H 4 SEQCRD F K LYS LYS 12 11 H H 4 SEQCRD F A ALA ALA 13 12 H H 4 SEQCRD F I ILE ILE 14 13 H H 4 SEQCRD F A ALA ALA 15 14 H H 4 SEQCRD F K LYS LYS 16 15 H H 4 SEQCRD F E GLU GLU 17 16 H H 4 SEQCRD F L LEU LEU 18 17 H H 4 SEQCRD F K LYS LYS 19 18 H H 4 SEQCRD F A ALA ALA 20 19 H H 4 SEQCRD F I ILE ILE 21 20 H H 4 SEQCRD F A ALA ALA 22 21 H H 4 SEQCRD F X 4BF 4BF 23 22 H H 14 SEQCRD F E GLU GLU 24 23 H H 4 SEQCRD F X YCM YCM 25 24 H H 14 SEQCRD F K LYS LYS 26 25 H H 4 SEQCRD F A ALA ALA 27 26 H H 4 SEQCRD F I ILE ILE 28 27 H H 4 SEQCRD F A ALA ALA 29 28 H H 4 SEQCRD F Q GLN GLN 30 29 H C 45 SEQCRD F G GLY --- 31 - - - 367 SEQCRD F A ALA --- 32 - - - 367 SEQCRD F G GLY --- 33 - - - 367 SEQCRD C X ACE ACE 1 0 C - 147 SEQCRD C G GLY GLY 2 1 H C 45 SEQCRD C E GLU GLU 3 2 H H 4 SEQCRD C L LEU LEU 4 3 H H 4 SEQCRD C K LYS LYS 5 4 H H 4 SEQCRD C A ALA ALA 6 5 H H 4 SEQCRD C I ILE ILE 7 6 H H 4 SEQCRD C A ALA ALA 8 7 H H 4 SEQCRD C Q GLN GLN 9 8 H H 4 SEQCRD C E GLU GLU 10 9 H H 4 SEQCRD C L LEU LEU 11 10 H H 4 SEQCRD C K LYS LYS 12 11 H H 4 SEQCRD C A ALA ALA 13 12 H H 4 SEQCRD C I ILE ILE 14 13 H H 4 SEQCRD C A ALA ALA 15 14 H H 4 SEQCRD C K LYS LYS 16 15 H H 4 SEQCRD C E GLU GLU 17 16 H H 4 SEQCRD C L LEU LEU 18 17 H H 4 SEQCRD C K LYS LYS 19 18 H H 4 SEQCRD C A ALA ALA 20 19 H H 4 SEQCRD C I ILE ILE 21 20 H H 4 SEQCRD C A ALA ALA 22 21 H H 4 SEQCRD C X 4BF 4BF 23 22 H H 14 SEQCRD C E GLU GLU 24 23 H H 4 SEQCRD C X YCM YCM 25 24 H H 14 SEQCRD C K LYS LYS 26 25 H H 4 SEQCRD C A ALA ALA 27 26 H H 4 SEQCRD C I ILE ILE 28 27 H C 45 SEQCRD C A ALA --- 29 - - - 367 SEQCRD C Q GLN --- 30 - - - 367 SEQCRD C G GLY --- 31 - - - 367 SEQCRD C A ALA --- 32 - - - 367 SEQCRD C G GLY --- 33 - - - 367 SEQCRD L X ACE ACE 1 0 C - 147 SEQCRD L G GLY GLY 2 1 H C 45 SEQCRD L E GLU GLU 3 2 H H 4 SEQCRD L L LEU LEU 4 3 H H 4 SEQCRD L K LYS LYS 5 4 H H 4 SEQCRD L A ALA ALA 6 5 H H 4 SEQCRD L I ILE ILE 7 6 H H 4 SEQCRD L A ALA ALA 8 7 H H 4 SEQCRD L Q GLN GLN 9 8 H H 4 SEQCRD L E GLU GLU 10 9 H H 4 SEQCRD L L LEU LEU 11 10 H H 4 SEQCRD L K LYS LYS 12 11 H H 4 SEQCRD L A ALA ALA 13 12 H H 4 SEQCRD L I ILE ILE 14 13 H H 4 SEQCRD L A ALA ALA 15 14 H H 4 SEQCRD L K LYS LYS 16 15 H H 4 SEQCRD L E GLU GLU 17 16 H H 4 SEQCRD L L LEU LEU 18 17 H H 4 SEQCRD L K LYS LYS 19 18 H H 4 SEQCRD L A ALA ALA 20 19 H H 4 SEQCRD L I ILE ILE 21 20 H H 4 SEQCRD L A ALA ALA 22 21 H H 4 SEQCRD L X 4BF 4BF 23 22 H H 14 SEQCRD L E GLU GLU 24 23 H H 4 SEQCRD L X YCM YCM 25 24 H H 14 SEQCRD L K LYS LYS 26 25 H H 4 SEQCRD L A ALA ALA 27 26 H H 4 SEQCRD L I ILE ILE 28 27 H H 4 SEQCRD L A ALA ALA 29 28 H H 4 SEQCRD L Q GLN GLN 30 29 H H 4 SEQCRD L G GLY GLY 31 30 H C 45 SEQCRD L A ALA --- 32 - - - 367 SEQCRD L G GLY --- 33 - - - 367 SEQCRD A X ACE ACE 1 0 C - 147 SEQCRD A G GLY GLY 2 1 H C 45 SEQCRD A E GLU GLU 3 2 H H 4 SEQCRD A L LEU LEU 4 3 H H 4 SEQCRD A K LYS LYS 5 4 H H 4 SEQCRD A A ALA ALA 6 5 H H 4 SEQCRD A I ILE ILE 7 6 H H 4 SEQCRD A A ALA ALA 8 7 H H 4 SEQCRD A Q GLN GLN 9 8 H H 4 SEQCRD A E GLU GLU 10 9 H H 4 SEQCRD A L LEU LEU 11 10 H H 4 SEQCRD A K LYS LYS 12 11 H H 4 SEQCRD A A ALA ALA 13 12 H H 4 SEQCRD A I ILE ILE 14 13 H H 4 SEQCRD A A ALA ALA 15 14 H H 4 SEQCRD A K LYS LYS 16 15 H H 4 SEQCRD A E GLU GLU 17 16 H H 4 SEQCRD A L LEU LEU 18 17 H H 4 SEQCRD A K LYS LYS 19 18 H H 4 SEQCRD A A ALA ALA 20 19 H H 4 SEQCRD A I ILE ILE 21 20 H H 4 SEQCRD A A ALA ALA 22 21 H H 4 SEQCRD A X 4BF 4BF 23 22 H H 14 SEQCRD A E GLU GLU 24 23 H H 4 SEQCRD A X YCM YCM 25 24 H H 14 SEQCRD A K LYS LYS 26 25 H H 4 SEQCRD A A ALA ALA 27 26 H H 4 SEQCRD A I ILE ILE 28 27 H H 4 SEQCRD A A ALA ALA 29 28 H H 4 SEQCRD A Q GLN GLN 30 29 H C 45 SEQCRD A G GLY --- 31 - - - 367 SEQCRD A A ALA --- 32 - - - 367 SEQCRD A G GLY --- 33 - - - 367 COMMNT S2CERR 1 36 No standard amino acid code S2CERR 2 0 SEQRES and ATOM residue names differ S2CERR 3 40 No ATOM record S2CERR 4 356 SEQRES and ATOM residue numbers differ S2CERR 5 24 PDB and STRIDE secondary structures differ S2CERR 6 40 PDB secondary structure is absent S2CERR 7 52 STRIDE secondary structure is absent COMMNT COMMNT Crystallographic technical parameters: PARAME method 'X-RAY DIFFRACTION' PARAME resolution 1.900 PARAME R-factor 0.2048 PARAME B-factor ? COMMNT COMMNT Reference database information: DATABA source: DATABA PDB: 4KVV (4KVV) COMMNT DATABA mutation: