1CEIA

Structure determination of the colicin e7 immunity protein (imme7) that binds specifically to the dnase-type colicin e7 and inhibits its bacteriocidal activity
Total Genus 28
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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
28
sequence length
85
structure length
85
Chain Sequence
LKNSISDYTEAEFVQLLKEIEKENVAATDDVLDVLLEHFVKITEHPDGTDLIYYPSDNRDDSPEGIVKEIKEWRAANGKPGFKQG
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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 The crystal structure of the immunity protein of colicin E7 suggests a possible colicin-interacting surface.
pubmed doi rcsb
molecule tags Antibacterial protein
molecule keywords COLICIN E7 IMMUNITY PROTEIN
total genus 28
structure length 85
sequence length 85
ec nomenclature
pdb deposition date 1996-03-19

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01320 Colicin_Pyocin Colicin immunity protein / pyocin immunity protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1200.20 Mainly Alpha Orthogonal Bundle Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A Colicin E immunity protein 1ceiA00
5EW5E 2VLOA 1ZNVA 3GKLC 1UJZA 3U43A 1BXIA 1GXGA 2K0DX 2JB0A 2GYKA 2JBGA 1MZ8A 2GZFA 4F37A 4QKOA 1GXHA 2VLNA 1E0HA 1UNKA 2NO8A 7CEIA 1AYIA 2VLQA 2GZGA 1IMPA 1EMVA 2VLPA 2WPTA 2GZEA 2ERHA 3GJNA 4UHPB 1CEIA 1FR2A 2K5XA 2GZIA 1IMQA 2GZJA 2JAZA
chains in the Genus database with same CATH superfamily
1ACPA 1UJZA 1VKUA 2KG8A 4IZ6A 2K94A 2KOPA 2Z44A 2OTLP 1W2BO 3CC2P 2AVAA 3LMOA 1GXHA 2MVUA 1KD1Q 1EIAA 3CCVP 2L6EA 2MD9A 1HQBA 5F2KA 4XRQA 4BPFA 2M8LA 3U43A 1BXIA 2LIWA 1DNYA 2GZFA 1YJNP 3DS4A 4XFYA 2FAEA 2XZ0D 4PH1A 2KGEA 2VLNA 1VQ6P 1IMPA 2GDXA 2X2BA 3DTJA 2JAZA 4PWVB 3DPHA 4PH0A 1ZMBA 2QNWA 2N50A 3CCRP 2K2QA 4QNBA 1M90Q 2K0XA 1VHNA 1GPJA 2KOQA 2K92A 2WPTA 3DS5A 3MGEA 1M6NA 2KG9A 3CCSP 4COCA 4U0AA 3NY7B 1M1KQ 2L4BA 2Z46A 3CCEP 1N8RQ 2BUOA 2KORA 1Q82Q 1VQKP 5HGOA 3GZLA 3EJDA 3CCMP 1K73Q 2FVFA 3H4EA 3CMAP 2LKIA 1VQLP 4H2XC 3NTEA 2E1MA 5HV8A 3GKLC 2JO0A 3B5IA 2AFDA 3HYBA 1GXGA 2BHVA 2PEOA 4F37A 4CA3A 3G1GA 1YHQP 3RG2A 3G28A 1M6EX 3RG6C 2FQ0A 1AF8A 1DV5A 2PEQA 2CNRA 2K5XA 1VQMP 4IPYA 1OR5A 1A8OA 4U0FA 1MZ8A 2KW2A 4COPA 1QVGO 3LRYA 1KLPA 2KR5A 2QEXP 1YJ9P 2LOLA 2QA4P 2M8NA 1EOQA 1YITP 3DS0A 3G26A 2JU1A 2PEMA 2EIAA 4U0CA 2GZGA 4XFXA 3CC4P 3EJBA 1VQ8P 3G21A 2K0DX 5EW5E 4H2WC 2FHSC 2CGQA 1VQPP 1F80D 1VQ7P 2N5HA 5HGMA 2FACA 2M8PA 1IUQA 4QKOA 2LL8A 1K30A 2AFEA 2XT1A 4M0IA 5CZDB 3WBHA 3G4SP 5F2OA 2FADA 2ERHA 2LF4A 1YIJP 1IMQA 4HKGA 1YI2P 5BS2A 3VRLC 5I4TG 1KC8Q 2EHSA 1BAJA 2PNGA 2N6YA 4U0EA 3G0VA 2JU2A 2XV6A 2K0YA 4BPGA 2GDYA 3M1MA 5JPAA 3CD6P 5HGNA 3G71P 1K9MQ 4PXHB 2PENA 2Z45A 5HGLA 2JBGA 1VQNP 2OARA 2ONTA 5KP6B 2PEJA 4U0DA 2DNWA 2GZIA 1HY8A 1Z6MA 1VQ4P 1D1DA 2AF8A 3CXCO 3CMEP 3EJEA 4XROA 3CCQP 1VQ5P 4U0BA 1JJ2O 2P9XA 2CG5B 2FQ2A 3GZMA 4GR2A 1T8KA 1L0IA 5DCKA 2L9FA 2MY5A 2CWOA 2PEIA 1K8AQ 3CCJP 2GZJA 5KP8B 1ZNVA 2JQ4A 2FVEA 2KOOA 2JB0A 2GYKA 1E6JP 3E2DA 1RO0A 1E0HA 2CQ8A 1UNKA 3DS1A 1VQOP 2EG5A 2MVVA 2JGPA 2MR8A 1X3OA 4WYMA 2N6ZA 2KOSA 3G6EP 4UHPB 3I56P 3H0DA 2XXMA 2L0QA 1YJWP 1NQ4A 3G1IA 3G29A 1VQ9P 2PY8A 2L22A 2DGYA 2JYLA 4GR6A 2PEKA 1Q81Q 1EMVA 2KGAA 2VLPA 2MF4A 2GDWA 1QRJA 3GJNA 5BS1A 1NJIQ 2KWLA 1FR2A 2N5IA 4DG9A 3CCUP 3DS2A 2LTEA 2FQ1A 2LMLA 1KQSO 1QVFO 5KP7B 4H2YC 3CE7A 1M74A 2EHTA 7CEIA 1AYIA 3CCLP 2LPKA 2N98A 1Q7YQ 2KGDA 5EJDA 3Q20A 3CPWO 1AUMA 1RNIA 4BPHA 3I55P 3OW2O 2VSQA 4XFZA 1S72P 2FVAA 2OTJP 2JYGA 2ROQA 4MRTC 3CC7P 2KODA 3B4QA 1L0HA 2VLQA 1A43A 2M5RA 2KG6A 2GZEA 3H47A 1CEIA 5F2NA 5HVCA 2VLOA 1Q86Q 3HZQA 3DS3A 2LIUA 2MR7A 2K93A 2XZ1C 2NO8A 2EFJA 4NEOA 4R0MA 2KGCA 3P05A 1RO2A
chains in the Genus database with same CATH topology
5EW5E 2VLOA 1ZNVA 3GKLC 1UJZA 3U43A 1BXIA 1GXGA 2K0DX 2JB0A 2GYKA 2JBGA 1MZ8A 2GZFA 4F37A 4QKOA 1GXHA 2VLNA 1E0HA 1UNKA 2NO8A 7CEIA 1AYIA 2VLQA 2GZGA 1IMPA 1EMVA 2VLPA 2WPTA 2GZEA 2ERHA 3GJNA 4UHPB 1CEIA 1FR2A 2K5XA 2GZIA 1IMQA 2GZJA 2JAZA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 5EW5 E;  2VLO A;  1ZNV A;  3GKL C;  1UJZ A;  3U43 A;  1BXI A;  1GXG A;  2K0D X;  2JB0 A;  2GYK A;  2JBG A;  1MZ8 A;  2GZF A;  4F37 A;  4QKO A;  1GXH A;  2VLN A;  1E0H A;  1UNK A;  2NO8 A;  7CEI A;  1AYI A;  2VLQ A;  2GZG A;  1IMP A;  1EMV A;  2VLP A;  2WPT A;  2GZE A;  2ERH A;  3GJN A;  4UHP B;  1CEI A;  1FR2 A;  2K5X A;  2GZI A;  1IMQ A;  2GZJ A;  2JAZ A; 
#chains in the Genus database with same CATH topology
 1ACP A;  1UJZ A;  1VKU A;  2KG8 A;  4IZ6 A;  2K94 A;  2KOP A;  2Z44 A;  2OTL P;  1W2B O;  3CC2 P;  2AVA A;  3LMO A;  1GXH A;  2MVU A;  1KD1 Q;  1EIA A;  3CCV P;  2L6E A;  2MD9 A;  1HQB A;  5F2K A;  4XRQ A;  4BPF A;  2M8L A;  3U43 A;  1BXI A;  2LIW A;  1DNY A;  2GZF A;  1YJN P;  3DS4 A;  4XFY A;  2FAE A;  2XZ0 D;  4PH1 A;  2KGE A;  2VLN A;  1VQ6 P;  1IMP A;  2GDX A;  2X2B A;  3DTJ A;  2JAZ A;  4PWV B;  3DPH A;  4PH0 A;  1ZMB A;  2QNW A;  2N50 A;  3CCR P;  2K2Q A;  4QNB A;  1M90 Q;  2K0X A;  1VHN A;  1GPJ A;  2KOQ A;  2K92 A;  2WPT A;  3DS5 A;  3MGE A;  1M6N A;  2KG9 A;  3CCS P;  4COC A;  4U0A A;  3NY7 B;  1M1K Q;  2L4B A;  2Z46 A;  3CCE P;  1N8R Q;  2BUO A;  2KOR A;  1Q82 Q;  1VQK P;  5HGO A;  3GZL A;  3EJD A;  3CCM P;  1K73 Q;  2FVF A;  3H4E A;  3CMA P;  2LKI A;  1VQL P;  4H2X C;  3NTE A;  2E1M A;  5HV8 A;  3GKL C;  2JO0 A;  3B5I A;  2AFD A;  3HYB A;  1GXG A;  2BHV A;  2PEO A;  4F37 A;  4CA3 A;  3G1G A;  1YHQ P;  3RG2 A;  3G28 A;  1M6E X;  3RG6 C;  2FQ0 A;  1AF8 A;  1DV5 A;  2PEQ A;  2CNR A;  2K5X A;  1VQM P;  4IPY A;  1OR5 A;  1A8O A;  4U0F A;  1MZ8 A;  2KW2 A;  4COP A;  1QVG O;  3LRY A;  1KLP A;  2KR5 A;  2QEX P;  1YJ9 P;  2LOL A;  2QA4 P;  2M8N A;  1EOQ A;  1YIT P;  3DS0 A;  3G26 A;  2JU1 A;  2PEM A;  2EIA A;  4U0C A;  2GZG A;  4XFX A;  3CC4 P;  3EJB A;  1VQ8 P;  3G21 A;  2K0D X;  5EW5 E;  4H2W C;  2FHS C;  2CGQ A;  1VQP P;  1F80 D;  1VQ7 P;  2N5H A;  5HGM A;  2FAC A;  2M8P A;  1IUQ A;  4QKO A;  2LL8 A;  1K30 A;  2AFE A;  2XT1 A;  4M0I A;  5CZD B;  3WBH A;  3G4S P;  5F2O A;  2FAD A;  2ERH A;  2LF4 A;  1YIJ P;  1IMQ A;  4HKG A;  1YI2 P;  5BS2 A;  3VRL C;  5I4T G;  1KC8 Q;  2EHS A;  1BAJ A;  2PNG A;  2N6Y A;  4U0E A;  3G0V A;  2JU2 A;  2XV6 A;  2K0Y A;  4BPG A;  2GDY A;  3M1M A;  5JPA A;  3CD6 P;  5HGN A;  3G71 P;  1K9M Q;  4PXH B;  2PEN A;  2Z45 A;  5HGL A;  2JBG A;  1VQN P;  2OAR A;  2ONT A;  5KP6 B;  2PEJ A;  4U0D A;  2DNW A;  2GZI A;  1HY8 A;  1Z6M A;  1VQ4 P;  1D1D A;  2AF8 A;  3CXC O;  3CME P;  3EJE A;  4XRO A;  3CCQ P;  1VQ5 P;  4U0B A;  1JJ2 O;  2P9X A;  2CG5 B;  2FQ2 A;  3GZM A;  4GR2 A;  1T8K A;  1L0I A;  5DCK A;  2L9F A;  2MY5 A;  2CWO A;  2PEI A;  1K8A Q;  3CCJ P;  2GZJ A;  5KP8 B;  1ZNV A;  2JQ4 A;  2FVE A;  2KOO A;  2JB0 A;  2GYK A;  1E6J P;  3E2D A;  1RO0 A;  1E0H A;  2CQ8 A;  1UNK A;  3DS1 A;  1VQO P;  2EG5 A;  2MVV A;  2JGP A;  2MR8 A;  1X3O A;  4WYM A;  2N6Z A;  2KOS A;  3G6E P;  4UHP B;  3I56 P;  3H0D A;  2XXM A;  2L0Q A;  1YJW P;  1NQ4 A;  3G1I A;  3G29 A;  1VQ9 P;  2PY8 A;  2L22 A;  2DGY A;  2JYL A;  4GR6 A;  2PEK A;  1Q81 Q;  1EMV A;  2KGA A;  2VLP A;  2MF4 A;  2GDW A;  1QRJ A;  3GJN A;  5BS1 A;  1NJI Q;  2KWL A;  1FR2 A;  2N5I A;  4DG9 A;  3CCU P;  3DS2 A;  2LTE A;  2FQ1 A;  2LML A;  1KQS O;  1QVF O;  5KP7 B;  4H2Y C;  3CE7 A;  1M74 A;  2EHT A;  7CEI A;  1AYI A;  3CCL P;  2LPK A;  2N98 A;  1Q7Y Q;  2KGD A;  5EJD A;  3Q20 A;  3CPW O;  1AUM A;  1RNI A;  4BPH A;  3I55 P;  3OW2 O;  2VSQ A;  4XFZ A;  1S72 P;  2FVA A;  2OTJ P;  2JYG A;  2ROQ A;  4MRT C;  3CC7 P;  2KOD A;  3B4Q A;  1L0H A;  2VLQ A;  1A43 A;  2M5R A;  2KG6 A;  2GZE A;  3H47 A;  1CEI A;  5F2N A;  5HVC A;  2VLO A;  1Q86 Q;  3HZQ A;  3DS3 A;  2LIU A;  2MR7 A;  2K93 A;  2XZ1 C;  2NO8 A;  2EFJ A;  4NEO A;  4R0M A;  2KGC A;  3P05 A;  1RO2 A; 
#chains in the Genus database with same CATH homology
 5EW5 E;  2VLO A;  1ZNV A;  3GKL C;  1UJZ A;  3U43 A;  1BXI A;  1GXG A;  2K0D X;  2JB0 A;  2GYK A;  2JBG A;  1MZ8 A;  2GZF A;  4F37 A;  4QKO A;  1GXH A;  2VLN A;  1E0H A;  1UNK A;  2NO8 A;  7CEI A;  1AYI A;  2VLQ A;  2GZG A;  1IMP A;  1EMV A;  2VLP A;  2WPT A;  2GZE A;  2ERH A;  3GJN A;  4UHP B;  1CEI A;  1FR2 A;  2K5X A;  2GZI A;  1IMQ A;  2GZJ A;  2JAZ A; 
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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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#similar chains in the pdb database (?% sequence similarity)
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