1CA0D

Bovine chymotrypsin complexed to appi
Total Genus 9
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
9
sequence length
54
structure length
54
Chain Sequence
EVCSEQAETGPCRAMISRWYFDVTEGKCAPFFYGGCGGNRNNFDTEEYCMAVCG
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Crystal structures of bovine chymotrypsin and trypsin complexed to the inhibitor domain of Alzheimer's amyloid beta-protein precursor (APPI) and basic pancreatic trypsin inhibitor (BPTI): engineering of inhibitors with altered specificities.
pubmed rcsb
molecule keywords BOVINE CHYMOTRYPSIN
molecule tags Complex (serine protease/inhibitor)
source organism Bos taurus
total genus 9
structure length 54
sequence length 54
chains with identical sequence I
ec nomenclature
pdb deposition date 1997-01-23

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
D PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1ca0D00
4Y0ZI 4NTWB 1DTXA 1BF0A 1Y62A 2DDIA 3FP7J 3T62D 2KCRA 4TPII 1NAGA 1SHPA 3FP6I 1G6XA 1T8LB 4Y10I 1ADZA 3AUCA 3FP8I 4NTXB 4WWYC 4WXVC 1D0DB 1YLDB 2FI5I 1TFXC 1YLCB 2FI4I 1BRBI 4U30W 1T8MB 4DTGK 1LD5A 2LFLA 2FTMB 5JB5A 5JB6A 2PTCI 5PTIA 1YKTB 3LDMA 1OA65 3LDIA 1BTIA 4BD9B 3WNYA 4Y0YI 2HEXA 2R9PE 4ISNB 8PTIA 2TPII 4BNRI 3BTDI 3BTQI 1ZR0B 1BRCI 1TCPA 3TGKI 1DTKA 6PTIA 7PTIA 2KAII 4ISOB 1T8OB 1IRHA 3UIRC 5JB4A 1BTHP 1FY8I 2J6DA 1CBWD 3BYBA 3TPII 1BZ5A 1BPIA 2ZVXA 4NTYB 1DEMA 4ISLB 3D65I 3GYMI 1PITA 1FAKI 3L3TE 9PTIA 1MTND 1BHCA 1UUBA 1OA55 3TGII 1TPAI 3OTJI 4Y11I 3AUEA 1LD6A 3UOUB 3BTEI 1EJMB 2UUXA 1D0DA 2IJOI 1KIGI 3AUDA 3BTKI 1JV9A 2CA7A 2DDJA 3U1JE 3AUGA 1K6UA 2ZJXA 5C67C 1YC0I 1EAWB 2FI3I 4DG4C 1CO7I 1P2NB 1ZJDB 3P92E 1F5RI 3BTMI 1P2KI 1BPTA 2M99A 1JC6A 1TOCR 3AUBA 2LFKA 2M01A 1KTHA 1FANA 2TGPI 1P2JI 3P95E 2JOTA 3BTGI 1AAPA 2RA3C 3CI7A 2ODYE 1TAWB 1BUNB 1P2OB 1QLQA 1B0CA 3M7QB 2FTLI 4U32X 3L33E 1P2II 3BTTI 3AUIA 1TAPA 1P2MB 3BTFI 3OFWA 1DENA 1KNTA 3BTWI 1T7CB 2W8XA 1JV8A 3BTHI 1UUAA 5JB7A 1BIKA 3LDJA 2UUYB 4BQDA 1F7ZI 1CA0D 4PTIA 2KNTA 1AALA 1KUNA 3AUHA 1P2QB 3TGJI 1T8NB 1BZXI
chains in the Genus database with same CATH superfamily
4Y0ZI 4NTWB 1DTXA 1BF0A 1Y62A 2DDIA 3FP7J 3T62D 2KCRA 4TPII 1NAGA 1SHPA 3FP6I 1G6XA 1T8LB 4Y10I 1ADZA 3AUCA 3FP8I 4NTXB 4WWYC 4WXVC 1D0DB 1YLDB 2FI5I 1TFXC 1YLCB 2FI4I 1BRBI 4U30W 1T8MB 4DTGK 1LD5A 2LFLA 2FTMB 5JB5A 5JB6A 2PTCI 5PTIA 1YKTB 3LDMA 1OA65 3LDIA 1BTIA 4BD9B 3WNYA 4Y0YI 2HEXA 2R9PE 4ISNB 8PTIA 2TPII 4BNRI 3BTDI 3BTQI 1ZR0B 1BRCI 1TCPA 3TGKI 1DTKA 6PTIA 7PTIA 2KAII 4ISOB 1T8OB 1IRHA 3UIRC 5JB4A 1BTHP 1FY8I 2J6DA 1CBWD 3BYBA 3TPII 1BZ5A 1BPIA 2ZVXA 4NTYB 1DEMA 4ISLB 3D65I 3GYMI 1PITA 1FAKI 3L3TE 9PTIA 1MTND 1BHCA 1UUBA 1OA55 3TGII 1TPAI 3OTJI 4Y11I 3AUEA 1LD6A 3UOUB 3BTEI 1EJMB 2UUXA 1D0DA 2IJOI 1KIGI 3AUDA 3BTKI 1JV9A 2CA7A 2DDJA 3U1JE 3AUGA 1K6UA 2ZJXA 5C67C 1YC0I 1EAWB 2FI3I 4DG4C 1CO7I 1P2NB 1ZJDB 3P92E 1F5RI 3BTMI 1P2KI 1BPTA 2M99A 1JC6A 1TOCR 3AUBA 2LFKA 2M01A 1KTHA 1FANA 2TGPI 1P2JI 3P95E 2JOTA 3BTGI 1AAPA 2RA3C 3CI7A 2ODYE 1TAWB 1BUNB 1P2OB 1QLQA 1B0CA 3M7QB 2FTLI 4U32X 3L33E 1P2II 3BTTI 3AUIA 1TAPA 1P2MB 3BTFI 3OFWA 1DENA 1KNTA 3BTWI 1T7CB 2W8XA 1JV8A 3BTHI 1UUAA 5JB7A 1BIKA 3LDJA 2UUYB 4BQDA 1F7ZI 1CA0D 4PTIA 2KNTA 1AALA 1KUNA 3AUHA 1P2QB 3TGJI 1T8NB 1BZXI
chains in the Genus database with same CATH topology
4Y0ZI 4NTWB 1DTXA 1BF0A 1Y62A 2DDIA 3FP7J 3T62D 2KCRA 4TPII 1NAGA 1SHPA 3FP6I 1G6XA 1T8LB 4Y10I 1ADZA 3AUCA 3FP8I 4NTXB 4WWYC 4WXVC 1D0DB 1YLDB 2FI5I 1TFXC 1YLCB 2FI4I 1BRBI 4U30W 1T8MB 4DTGK 1LD5A 2LFLA 2FTMB 5JB5A 5JB6A 2PTCI 5PTIA 1YKTB 3LDMA 1OA65 3LDIA 1BTIA 4BD9B 3WNYA 4Y0YI 2HEXA 2R9PE 4ISNB 8PTIA 2TPII 4BNRI 3BTDI 3BTQI 1ZR0B 1BRCI 1TCPA 3TGKI 1DTKA 6PTIA 7PTIA 2KAII 4ISOB 1T8OB 1IRHA 3UIRC 5JB4A 1BTHP 1FY8I 2J6DA 1CBWD 3BYBA 3TPII 1BZ5A 1BPIA 2ZVXA 4NTYB 1DEMA 4ISLB 3D65I 3GYMI 1PITA 1FAKI 3L3TE 9PTIA 1MTND 1BHCA 1UUBA 1OA55 3TGII 1TPAI 3OTJI 4Y11I 3AUEA 1LD6A 3UOUB 3BTEI 1EJMB 2UUXA 1D0DA 2IJOI 1KIGI 3AUDA 3BTKI 1JV9A 2CA7A 2DDJA 3U1JE 3AUGA 1K6UA 2ZJXA 5C67C 1YC0I 1EAWB 2FI3I 4DG4C 1CO7I 1P2NB 1ZJDB 3P92E 1F5RI 3BTMI 1P2KI 1BPTA 2M99A 1JC6A 1TOCR 3AUBA 2LFKA 2M01A 1KTHA 1FANA 2TGPI 1P2JI 3P95E 2JOTA 3BTGI 1AAPA 2RA3C 3CI7A 2ODYE 1TAWB 1BUNB 1P2OB 1QLQA 1B0CA 3M7QB 2FTLI 4U32X 3L33E 1P2II 3BTTI 3AUIA 1TAPA 1P2MB 3BTFI 3OFWA 1DENA 1KNTA 3BTWI 1T7CB 2W8XA 1JV8A 3BTHI 1UUAA 5JB7A 1BIKA 3LDJA 2UUYB 4BQDA 1F7ZI 1CA0D 4PTIA 2KNTA 1AALA 1KUNA 3AUHA 1P2QB 3TGJI 1T8NB 1BZXI
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4Y0Z I;  4NTW B;  1DTX A;  1BF0 A;  1Y62 A;  2DDI A;  3FP7 J;  3T62 D;  2KCR A;  4TPI I;  1NAG A;  1SHP A;  3FP6 I;  1G6X A;  1T8L B;  4Y10 I;  1ADZ A;  3AUC A;  3FP8 I;  4NTX B;  4WWY C;  4WXV C;  1D0D B;  1YLD B;  2FI5 I;  1TFX C;  1YLC B;  2FI4 I;  1BRB I;  4U30 W;  1T8M B;  4DTG K;  1LD5 A;  2LFL A;  2FTM B;  5JB5 A;  5JB6 A;  2PTC I;  5PTI A;  1YKT B;  3LDM A;  1OA6 5;  3LDI A;  1BTI A;  4BD9 B;  3WNY A;  4Y0Y I;  2HEX A;  2R9P E;  4ISN B;  8PTI A;  2TPI I;  4BNR I;  3BTD I;  3BTQ I;  1ZR0 B;  1BRC I;  1TCP A;  3TGK I;  1DTK A;  6PTI A;  7PTI A;  2KAI I;  4ISO B;  1T8O B;  1IRH A;  3UIR C;  5JB4 A;  1BTH P;  1FY8 I;  2J6D A;  1CBW D;  3BYB A;  3TPI I;  1BZ5 A;  1BPI A;  2ZVX A;  4NTY B;  1DEM A;  4ISL B;  3D65 I;  3GYM I;  1PIT A;  1FAK I;  3L3T E;  9PTI A;  1MTN D;  1BHC A;  1UUB A;  1OA5 5;  3TGI I;  1TPA I;  3OTJ I;  4Y11 I;  3AUE A;  1LD6 A;  3UOU B;  3BTE I;  1EJM B;  2UUX A;  1D0D A;  2IJO I;  1KIG I;  3AUD A;  3BTK I;  1JV9 A;  2CA7 A;  2DDJ A;  3U1J E;  3AUG A;  1K6U A;  2ZJX A;  5C67 C;  1YC0 I;  1EAW B;  2FI3 I;  4DG4 C;  1CO7 I;  1P2N B;  1ZJD B;  3P92 E;  1F5R I;  3BTM I;  1P2K I;  1BPT A;  2M99 A;  1JC6 A;  1TOC R;  3AUB A;  2LFK A;  2M01 A;  1KTH A;  1FAN A;  2TGP I;  1P2J I;  3P95 E;  2JOT A;  3BTG I;  1AAP A;  2RA3 C;  3CI7 A;  2ODY E;  1TAW B;  1BUN B;  1P2O B;  1QLQ A;  1B0C A;  3M7Q B;  2FTL I;  4U32 X;  3L33 E;  1P2I I;  3BTT I;  3AUI A;  1TAP A;  1P2M B;  3BTF I;  3OFW A;  1DEN A;  1KNT A;  3BTW I;  1T7C B;  2W8X A;  1JV8 A;  3BTH I;  1UUA A;  5JB7 A;  1BIK A;  3LDJ A;  2UUY B;  4BQD A;  1F7Z I;  1CA0 D;  4PTI A;  2KNT A;  1AAL A;  1KUN A;  3AUH A;  1P2Q B;  3TGJ I;  1T8N B;  1BZX I; 
#chains in the Genus database with same CATH topology
 4Y0Z I;  4NTW B;  1DTX A;  1BF0 A;  1Y62 A;  2DDI A;  3FP7 J;  3T62 D;  2KCR A;  4TPI I;  1NAG A;  1SHP A;  3FP6 I;  1G6X A;  1T8L B;  4Y10 I;  1ADZ A;  3AUC A;  3FP8 I;  4NTX B;  4WWY C;  4WXV C;  1D0D B;  1YLD B;  2FI5 I;  1TFX C;  1YLC B;  2FI4 I;  1BRB I;  4U30 W;  1T8M B;  4DTG K;  1LD5 A;  2LFL A;  2FTM B;  5JB5 A;  5JB6 A;  2PTC I;  5PTI A;  1YKT B;  3LDM A;  1OA6 5;  3LDI A;  1BTI A;  4BD9 B;  3WNY A;  4Y0Y I;  2HEX A;  2R9P E;  4ISN B;  8PTI A;  2TPI I;  4BNR I;  3BTD I;  3BTQ I;  1ZR0 B;  1BRC I;  1TCP A;  3TGK I;  1DTK A;  6PTI A;  7PTI A;  2KAI I;  4ISO B;  1T8O B;  1IRH A;  3UIR C;  5JB4 A;  1BTH P;  1FY8 I;  2J6D A;  1CBW D;  3BYB A;  3TPI I;  1BZ5 A;  1BPI A;  2ZVX A;  4NTY B;  1DEM A;  4ISL B;  3D65 I;  3GYM I;  1PIT A;  1FAK I;  3L3T E;  9PTI A;  1MTN D;  1BHC A;  1UUB A;  1OA5 5;  3TGI I;  1TPA I;  3OTJ I;  4Y11 I;  3AUE A;  1LD6 A;  3UOU B;  3BTE I;  1EJM B;  2UUX A;  1D0D A;  2IJO I;  1KIG I;  3AUD A;  3BTK I;  1JV9 A;  2CA7 A;  2DDJ A;  3U1J E;  3AUG A;  1K6U A;  2ZJX A;  5C67 C;  1YC0 I;  1EAW B;  2FI3 I;  4DG4 C;  1CO7 I;  1P2N B;  1ZJD B;  3P92 E;  1F5R I;  3BTM I;  1P2K I;  1BPT A;  2M99 A;  1JC6 A;  1TOC R;  3AUB A;  2LFK A;  2M01 A;  1KTH A;  1FAN A;  2TGP I;  1P2J I;  3P95 E;  2JOT A;  3BTG I;  1AAP A;  2RA3 C;  3CI7 A;  2ODY E;  1TAW B;  1BUN B;  1P2O B;  1QLQ A;  1B0C A;  3M7Q B;  2FTL I;  4U32 X;  3L33 E;  1P2I I;  3BTT I;  3AUI A;  1TAP A;  1P2M B;  3BTF I;  3OFW A;  1DEN A;  1KNT A;  3BTW I;  1T7C B;  2W8X A;  1JV8 A;  3BTH I;  1UUA A;  5JB7 A;  1BIK A;  3LDJ A;  2UUY B;  4BQD A;  1F7Z I;  1CA0 D;  4PTI A;  2KNT A;  1AAL A;  1KUN A;  3AUH A;  1P2Q B;  3TGJ I;  1T8N B;  1BZX I; 
#chains in the Genus database with same CATH homology
 4Y0Z I;  4NTW B;  1DTX A;  1BF0 A;  1Y62 A;  2DDI A;  3FP7 J;  3T62 D;  2KCR A;  4TPI I;  1NAG A;  1SHP A;  3FP6 I;  1G6X A;  1T8L B;  4Y10 I;  1ADZ A;  3AUC A;  3FP8 I;  4NTX B;  4WWY C;  4WXV C;  1D0D B;  1YLD B;  2FI5 I;  1TFX C;  1YLC B;  2FI4 I;  1BRB I;  4U30 W;  1T8M B;  4DTG K;  1LD5 A;  2LFL A;  2FTM B;  5JB5 A;  5JB6 A;  2PTC I;  5PTI A;  1YKT B;  3LDM A;  1OA6 5;  3LDI A;  1BTI A;  4BD9 B;  3WNY A;  4Y0Y I;  2HEX A;  2R9P E;  4ISN B;  8PTI A;  2TPI I;  4BNR I;  3BTD I;  3BTQ I;  1ZR0 B;  1BRC I;  1TCP A;  3TGK I;  1DTK A;  6PTI A;  7PTI A;  2KAI I;  4ISO B;  1T8O B;  1IRH A;  3UIR C;  5JB4 A;  1BTH P;  1FY8 I;  2J6D A;  1CBW D;  3BYB A;  3TPI I;  1BZ5 A;  1BPI A;  2ZVX A;  4NTY B;  1DEM A;  4ISL B;  3D65 I;  3GYM I;  1PIT A;  1FAK I;  3L3T E;  9PTI A;  1MTN D;  1BHC A;  1UUB A;  1OA5 5;  3TGI I;  1TPA I;  3OTJ I;  4Y11 I;  3AUE A;  1LD6 A;  3UOU B;  3BTE I;  1EJM B;  2UUX A;  1D0D A;  2IJO I;  1KIG I;  3AUD A;  3BTK I;  1JV9 A;  2CA7 A;  2DDJ A;  3U1J E;  3AUG A;  1K6U A;  2ZJX A;  5C67 C;  1YC0 I;  1EAW B;  2FI3 I;  4DG4 C;  1CO7 I;  1P2N B;  1ZJD B;  3P92 E;  1F5R I;  3BTM I;  1P2K I;  1BPT A;  2M99 A;  1JC6 A;  1TOC R;  3AUB A;  2LFK A;  2M01 A;  1KTH A;  1FAN A;  2TGP I;  1P2J I;  3P95 E;  2JOT A;  3BTG I;  1AAP A;  2RA3 C;  3CI7 A;  2ODY E;  1TAW B;  1BUN B;  1P2O B;  1QLQ A;  1B0C A;  3M7Q B;  2FTL I;  4U32 X;  3L33 E;  1P2I I;  3BTT I;  3AUI A;  1TAP A;  1P2M B;  3BTF I;  3OFW A;  1DEN A;  1KNT A;  3BTW I;  1T7C B;  2W8X A;  1JV8 A;  3BTH I;  1UUA A;  5JB7 A;  1BIK A;  3LDJ A;  2UUY B;  4BQD A;  1F7Z I;  1CA0 D;  4PTI A;  2KNT A;  1AAL A;  1KUN A;  3AUH A;  1P2Q B;  3TGJ I;  1T8N B;  1BZX I; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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